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The molecular and supramolecular structures of eight N4-substituted 2,4-diamino-6-benzyloxy-5-nitrosopyrimidines are discussed, along with one analogue containing no nitroso substituent. The nitroso derivatives all exhibit polarized molecular-electronic structures leading to extensive charge-assisted hydrogen bonding between the molecules. The intermolecular interactions include hard hydrogen bonds of N—H...O and N—H...N types, together with O—H...O and O—H...N types in the monohydrate of 2-amino-6-benzyloxy-4-piperidino-5-nitrosopyrimidine, soft hydrogen bonds of C—H...O, C—H...π(arene) and N—H...π(arene) types and aromatic π...π stacking interactions. The predominant supramolecular structure types take the form of chains and sheets, but no two of the structures determined here exhibit the same combination of hydrogen-bond types.

Supporting information

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Crystallographic Information File (CIF) https://doi.org/10.1107/S0108768103002477/na0145sup1.cif
Contains datablocks global, 1, 2, 3, 4, 5, 7, 8, 9

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Structure factor file (CIF format) https://doi.org/10.1107/S0108768103002477/na01451sup2.hkl
Contains datablock 1

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Structure factor file (CIF format) https://doi.org/10.1107/S0108768103002477/na01452sup3.hkl
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Structure factor file (CIF format) https://doi.org/10.1107/S0108768103002477/na01453sup4.hkl
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Structure factor file (CIF format) https://doi.org/10.1107/S0108768103002477/na01454sup5.hkl
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Structure factor file (CIF format) https://doi.org/10.1107/S0108768103002477/na01455sup6.hkl
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Structure factor file (CIF format) https://doi.org/10.1107/S0108768103002477/na01457sup7.hkl
Contains datablock 7

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Structure factor file (CIF format) https://doi.org/10.1107/S0108768103002477/na01458sup8.hkl
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Structure factor file (CIF format) https://doi.org/10.1107/S0108768103002477/na01459sup9.hkl
Contains datablock 9

CCDC references: 210880; 210881; 210882; 210883; 210884; 210885; 210886; 210887

Comment top

In full text version

Experimental top

In full text version

Refinement top

In full text version

Computing details top

For all compounds, data collection: Kappa-CCD server software (Nonius, 1997); cell refinement: DENZO-SMN (Otwinowski & Minor, 1997); data reduction: DENZO-SMN (Otwinowski & Minor, 1997); program(s) used to solve structure: SHELXS97 (Sheldrick, 1997b); program(s) used to refine structure: SHELXL97 (Sheldrick, 1997a); molecular graphics: PLATON (Spek, 2002); software used to prepare material for publication: SHELXL97 (Sheldrick, 1997a) and PRPKAPPA (Ferguson, 1999).

Figures top
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In full text version
(1) 2-Amino-6-benzyloxy-4-(N-methylamino)-5-nitrosopyrimidine top
Crystal data top
C12H13N5O2F(000) = 544
Mr = 259.27Dx = 1.402 Mg m3
Orthorhombic, P212121Mo Kα radiation, λ = 0.71073 Å
Hall symbol: P 2ac 2abCell parameters from 1649 reflections
a = 7.1122 (2) Åθ = 3.0–27.5°
b = 7.3873 (2) ŵ = 0.10 mm1
c = 23.3867 (7) ÅT = 120 K
V = 1228.74 (6) Å3Plate, pink
Z = 40.30 × 0.14 × 0.07 mm
Data collection top
Kappa-CCD
diffractometer
1649 independent reflections
Radiation source: fine-focus sealed X-ray tube1323 reflections with I > 2σ(I)
Graphite monochromatorRint = 0.060
ϕ scans, and ω scans with κ offsetsθmax = 27.5°, θmin = 3.0°
Absorption correction: multi-scan
DENZO-SMN (Otwinowski & Minor, 1997)
h = 97
Tmin = 0.954, Tmax = 0.994k = 89
6981 measured reflectionsl = 3030
Refinement top
Refinement on F2Primary atom site location: structure-invariant direct methods
Least-squares matrix: fullSecondary atom site location: difference Fourier map
R[F2 > 2σ(F2)] = 0.039Hydrogen site location: inferred from neighbouring sites
wR(F2) = 0.090H-atom parameters constrained
S = 1.09 w = 1/[σ2(Fo2) + (0.0467P)2]
where P = (Fo2 + 2Fc2)/3
1649 reflections(Δ/σ)max < 0.001
173 parametersΔρmax = 0.18 e Å3
0 restraintsΔρmin = 0.24 e Å3
Crystal data top
C12H13N5O2V = 1228.74 (6) Å3
Mr = 259.27Z = 4
Orthorhombic, P212121Mo Kα radiation
a = 7.1122 (2) ŵ = 0.10 mm1
b = 7.3873 (2) ÅT = 120 K
c = 23.3867 (7) Å0.30 × 0.14 × 0.07 mm
Data collection top
Kappa-CCD
diffractometer
1649 independent reflections
Absorption correction: multi-scan
DENZO-SMN (Otwinowski & Minor, 1997)
1323 reflections with I > 2σ(I)
Tmin = 0.954, Tmax = 0.994Rint = 0.060
6981 measured reflections
Refinement top
R[F2 > 2σ(F2)] = 0.0390 restraints
wR(F2) = 0.090H-atom parameters constrained
S = 1.09Δρmax = 0.18 e Å3
1649 reflectionsΔρmin = 0.24 e Å3
173 parameters
Fractional atomic coordinates and isotropic or equivalent isotropic displacement parameters (Å2) top
xyzUiso*/Ueq
N10.7669 (3)1.1531 (2)0.13328 (8)0.0226 (4)
C20.8858 (3)1.2910 (3)0.14977 (10)0.0220 (5)
N20.8267 (3)1.4559 (3)0.13741 (9)0.0316 (5)
N31.0523 (2)1.2758 (2)0.17588 (8)0.0226 (4)
C41.1051 (3)1.1086 (3)0.19092 (9)0.0198 (5)
N41.2650 (3)1.0868 (2)0.21909 (8)0.0248 (4)
C411.3894 (3)1.2361 (3)0.23419 (11)0.0303 (6)
C50.9949 (3)0.9511 (3)0.17556 (9)0.0193 (5)
N51.0382 (3)0.7757 (2)0.18412 (8)0.0235 (4)
O51.1890 (2)0.7408 (2)0.21219 (7)0.0271 (4)
C60.8244 (3)0.9904 (3)0.14496 (9)0.0194 (5)
C610.5036 (3)0.7082 (3)0.06605 (9)0.0224 (5)
C620.3886 (3)0.5793 (3)0.09145 (10)0.0256 (5)
C630.3519 (3)0.4165 (3)0.06323 (11)0.0294 (6)
C640.4296 (3)0.3826 (3)0.01079 (10)0.0320 (6)
C650.5449 (3)0.5104 (3)0.01465 (11)0.0311 (6)
C660.5817 (3)0.6723 (3)0.01291 (10)0.0271 (6)
C670.5514 (3)0.8825 (3)0.09596 (10)0.0273 (5)
O60.7229 (2)0.84726 (19)0.12848 (6)0.0239 (4)
H2A0.89621.55030.14640.038*
H2B0.71781.47140.12020.038*
H41.29780.97650.22920.030*
H41A1.48011.25590.20330.045*
H41B1.45691.20660.26950.045*
H41C1.31501.34620.24000.045*
H620.33500.60190.12800.031*
H630.27250.32880.08050.035*
H640.40450.27140.00820.038*
H650.59890.48680.05110.037*
H660.66100.75950.00470.033*
H67A0.57250.98040.06780.033*
H67B0.44810.91900.12190.033*
Atomic displacement parameters (Å2) top
U11U22U33U12U13U23
N10.0226 (10)0.0180 (9)0.0272 (10)0.0025 (8)0.0019 (9)0.0012 (8)
C20.0255 (11)0.0177 (11)0.0227 (12)0.0016 (9)0.0014 (10)0.0019 (10)
N20.0326 (12)0.0164 (10)0.0458 (13)0.0013 (8)0.0126 (10)0.0008 (9)
N30.0227 (10)0.0190 (9)0.0262 (10)0.0009 (8)0.0021 (8)0.0010 (8)
C40.0190 (11)0.0212 (12)0.0192 (11)0.0002 (9)0.0005 (9)0.0031 (9)
N40.0214 (10)0.0229 (10)0.0300 (11)0.0015 (8)0.0030 (9)0.0020 (8)
C410.0218 (12)0.0347 (14)0.0342 (14)0.0071 (11)0.0027 (10)0.0063 (11)
C50.0201 (11)0.0165 (11)0.0214 (11)0.0010 (9)0.0003 (10)0.0009 (9)
N50.0210 (10)0.0255 (10)0.0239 (10)0.0027 (8)0.0020 (8)0.0004 (8)
O50.0233 (8)0.0268 (9)0.0311 (9)0.0058 (7)0.0063 (7)0.0002 (7)
C60.0201 (11)0.0174 (11)0.0208 (11)0.0006 (9)0.0005 (9)0.0026 (9)
C610.0189 (11)0.0210 (12)0.0273 (13)0.0026 (9)0.0079 (10)0.0004 (9)
C620.0247 (13)0.0278 (12)0.0245 (12)0.0016 (10)0.0005 (10)0.0005 (10)
C630.0289 (13)0.0264 (13)0.0329 (14)0.0079 (10)0.0030 (12)0.0048 (11)
C640.0381 (15)0.0242 (13)0.0338 (14)0.0017 (11)0.0063 (12)0.0060 (11)
C650.0308 (14)0.0378 (14)0.0245 (12)0.0026 (11)0.0011 (11)0.0044 (11)
C660.0221 (12)0.0302 (14)0.0290 (13)0.0037 (10)0.0014 (11)0.0039 (10)
C670.0228 (13)0.0226 (12)0.0365 (13)0.0034 (9)0.0090 (11)0.0042 (10)
O60.0229 (8)0.0173 (8)0.0315 (9)0.0004 (6)0.0101 (7)0.0012 (7)
Geometric parameters (Å, º) top
N1—C61.299 (3)C6—O61.337 (2)
N1—C21.379 (3)C61—C661.387 (3)
C2—N21.320 (3)C61—C621.388 (3)
C2—N31.337 (3)C61—C671.504 (3)
N2—H2A0.88C62—C631.396 (3)
N2—H2B0.88C62—H620.95
N3—C41.338 (3)C63—C641.368 (3)
C4—N41.324 (3)C63—H630.95
C4—C51.448 (3)C64—C651.385 (3)
N4—C411.457 (3)C64—H640.95
N4—H40.88C65—C661.384 (3)
C41—H41A0.98C65—H650.95
C41—H41B0.98C66—H660.95
C41—H41C0.98C67—O61.461 (3)
C5—N51.347 (3)C67—H67A0.99
C5—C61.438 (3)C67—H67B0.99
N5—O51.283 (2)
C6—N1—C2115.56 (18)O6—C6—C5116.07 (18)
N2—C2—N3117.4 (2)C66—C61—C62119.2 (2)
N2—C2—N1115.1 (2)C66—C61—C67119.3 (2)
N3—C2—N1127.51 (18)C62—C61—C67121.4 (2)
C2—N2—H2A120.0C61—C62—C63119.9 (2)
C2—N2—H2B120.0C61—C62—H62120.0
H2A—N2—H2B120.0C63—C62—H62120.0
C2—N3—C4116.51 (18)C64—C63—C62120.4 (2)
N4—C4—N3118.95 (19)C64—C63—H63119.8
N4—C4—C5119.37 (19)C62—C63—H63119.8
N3—C4—C5121.66 (19)C63—C64—C65119.9 (2)
C4—N4—C41123.37 (18)C63—C64—H64120.0
C4—N4—H4118.3C65—C64—H64120.0
C41—N4—H4118.3C66—C65—C64120.1 (2)
N4—C41—H41A109.5C66—C65—H65120.0
N4—C41—H41B109.5C64—C65—H65120.0
H41A—C41—H41B109.5C65—C66—C61120.5 (2)
N4—C41—H41C109.5C65—C66—H66119.8
H41A—C41—H41C109.5C61—C66—H66119.8
H41B—C41—H41C109.5O6—C67—C61106.16 (18)
N5—C5—C6117.45 (19)O6—C67—H67A110.5
N5—C5—C4127.8 (2)C61—C67—H67A110.5
C6—C5—C4114.69 (18)O6—C67—H67B110.5
O5—N5—C5117.39 (19)C61—C67—H67B110.5
N1—C6—O6120.08 (18)H67A—C67—H67B108.7
N1—C6—C5123.85 (18)C6—O6—C67117.40 (16)
C6—N1—C2—N2179.6 (2)C4—C5—C6—N12.4 (3)
C6—N1—C2—N30.4 (3)N5—C5—C6—O60.9 (3)
N2—C2—N3—C4176.4 (2)C4—C5—C6—O6177.79 (18)
N1—C2—N3—C44.4 (3)C66—C61—C62—C630.5 (3)
C2—N3—C4—N4177.14 (19)C67—C61—C62—C63178.0 (2)
C2—N3—C4—C54.9 (3)C61—C62—C63—C640.4 (4)
N3—C4—N4—C410.8 (3)C62—C63—C64—C650.2 (4)
C5—C4—N4—C41177.20 (19)C63—C64—C65—C660.0 (3)
N4—C4—C5—N53.3 (3)C64—C65—C66—C610.1 (3)
N3—C4—C5—N5174.6 (2)C62—C61—C66—C650.3 (3)
N4—C4—C5—C6179.84 (19)C67—C61—C66—C65177.9 (2)
N3—C4—C5—C61.9 (3)C66—C61—C67—O687.4 (2)
C6—C5—N5—O5178.96 (17)C62—C61—C67—O690.2 (2)
C4—C5—N5—O54.6 (3)N1—C6—O6—C671.8 (3)
C2—N1—C6—O6177.08 (19)C5—C6—O6—C67178.41 (18)
C2—N1—C6—C53.1 (3)C61—C67—O6—C6160.73 (19)
N5—C5—C6—N1179.3 (2)
Hydrogen-bond geometry (Å, º) top
D—H···AD—HH···AD···AD—H···A
N4—H4···O50.881.952.618 (2)132
N2—H2A···N5i0.882.143.006 (3)169
N2—H2B···Cg1i0.882.683.516 (2)160
C62—H62···O5ii0.952.453.379 (3)165
C66—H66···Cg1iii0.952.733.647 (2)163
Symmetry codes: (i) x, y+1, z; (ii) x1, y, z; (iii) x+1/2, y+3/2, z.
(2) 2-Amino-6-benzyloxy-4-(N-butylamino)-5-nitrosopyrimidine top
Crystal data top
C15H19N5O2F(000) = 640
Mr = 301.35Dx = 1.325 Mg m3
Monoclinic, P21/cMo Kα radiation, λ = 0.71073 Å
Hall symbol: -P 2ybcCell parameters from 3424 reflections
a = 7.6146 (2) Åθ = 3.0–27.5°
b = 13.7686 (4) ŵ = 0.09 mm1
c = 16.1215 (5) ÅT = 120 K
β = 116.6180 (15)°Block, blue
V = 1511.08 (8) Å30.35 × 0.20 × 0.15 mm
Z = 4
Data collection top
Kappa-CCD
diffractometer
3424 independent reflections
Radiation source: fine-focus sealed X-ray tube2616 reflections with I > 2σ(I)
Graphite monochromatorRint = 0.074
ϕ scans, and ω scans with κ offsetsθmax = 27.5°, θmin = 3.0°
Absorption correction: multi-scan
DENZO-SMN (Otwinowski & Minor, 1997)
h = 98
Tmin = 0.966, Tmax = 0.988k = 1717
12361 measured reflectionsl = 1920
Refinement top
Refinement on F2Primary atom site location: structure-invariant direct methods
Least-squares matrix: fullSecondary atom site location: difference Fourier map
R[F2 > 2σ(F2)] = 0.045Hydrogen site location: inferred from neighbouring sites
wR(F2) = 0.120H-atom parameters constrained
S = 1.04 w = 1/[σ2(Fo2) + (0.0624P)2 + 0.2767P]
where P = (Fo2 + 2Fc2)/3
3424 reflections(Δ/σ)max < 0.001
200 parametersΔρmax = 0.22 e Å3
0 restraintsΔρmin = 0.29 e Å3
Crystal data top
C15H19N5O2V = 1511.08 (8) Å3
Mr = 301.35Z = 4
Monoclinic, P21/cMo Kα radiation
a = 7.6146 (2) ŵ = 0.09 mm1
b = 13.7686 (4) ÅT = 120 K
c = 16.1215 (5) Å0.35 × 0.20 × 0.15 mm
β = 116.6180 (15)°
Data collection top
Kappa-CCD
diffractometer
3424 independent reflections
Absorption correction: multi-scan
DENZO-SMN (Otwinowski & Minor, 1997)
2616 reflections with I > 2σ(I)
Tmin = 0.966, Tmax = 0.988Rint = 0.074
12361 measured reflections
Refinement top
R[F2 > 2σ(F2)] = 0.0450 restraints
wR(F2) = 0.120H-atom parameters constrained
S = 1.04Δρmax = 0.22 e Å3
3424 reflectionsΔρmin = 0.29 e Å3
200 parameters
Fractional atomic coordinates and isotropic or equivalent isotropic displacement parameters (Å2) top
xyzUiso*/Ueq
N10.49974 (16)0.21875 (8)0.22659 (7)0.0202 (3)
C20.32244 (19)0.17163 (9)0.19166 (9)0.0190 (3)
N20.33078 (17)0.07829 (8)0.21439 (8)0.0246 (3)
N30.14484 (16)0.20783 (8)0.13701 (8)0.0198 (3)
C40.13639 (18)0.30251 (10)0.11613 (9)0.0180 (3)
C410.22046 (19)0.28505 (10)0.02664 (10)0.0249 (3)
C420.39648 (19)0.35122 (10)0.00866 (10)0.0248 (3)
C430.58963 (19)0.29642 (11)0.04435 (10)0.0257 (3)
C440.7649 (2)0.36379 (12)0.08310 (11)0.0304 (4)
N40.03742 (16)0.34023 (8)0.06105 (8)0.0210 (3)
C50.31037 (18)0.36262 (9)0.15438 (9)0.0177 (3)
N50.32012 (16)0.45998 (8)0.14812 (8)0.0209 (3)
O50.16146 (13)0.50492 (7)0.09819 (7)0.0248 (2)
C60.48887 (19)0.31171 (10)0.20825 (9)0.0184 (3)
O60.65323 (13)0.36451 (7)0.24058 (7)0.0241 (2)
C670.83886 (19)0.31352 (10)0.29263 (10)0.0250 (3)
C610.99304 (18)0.39019 (10)0.33463 (9)0.0208 (3)
C621.0505 (2)0.44570 (10)0.27876 (10)0.0236 (3)
C631.1890 (2)0.51865 (11)0.31678 (11)0.0280 (3)
C641.2730 (2)0.53553 (11)0.41100 (11)0.0304 (4)
C651.2174 (2)0.48152 (12)0.46718 (10)0.0304 (4)
C661.0771 (2)0.40920 (11)0.42901 (10)0.0261 (3)
H2B0.22250.04350.19360.030*
H2A0.44460.05130.25020.030*
H41A0.21980.24410.07730.030*
H41B0.22980.24160.02410.030*
H42A0.39660.39190.05930.030*
H42B0.38550.39510.04210.030*
H43A0.59870.25060.09340.031*
H43B0.59230.25800.00700.031*
H44A0.75260.41180.03590.046*
H44B0.88550.32600.10060.046*
H44C0.77040.39720.13790.046*
H40.04280.40150.04440.025*
H67A0.86870.27130.25090.030*
H67B0.83220.27270.34170.030*
H620.99420.43340.21400.028*
H631.22600.55690.27810.034*
H641.36980.58470.43730.036*
H651.27510.49380.53200.036*
H661.03830.37240.46790.031*
Atomic displacement parameters (Å2) top
U11U22U33U12U13U23
N10.0155 (5)0.0174 (6)0.0242 (6)0.0004 (5)0.0057 (5)0.0009 (4)
C20.0184 (7)0.0172 (6)0.0207 (6)0.0001 (5)0.0082 (5)0.0005 (5)
N20.0164 (6)0.0165 (6)0.0347 (7)0.0010 (5)0.0058 (5)0.0030 (5)
N30.0156 (5)0.0172 (6)0.0242 (6)0.0000 (5)0.0067 (4)0.0010 (4)
C40.0151 (6)0.0193 (7)0.0187 (6)0.0005 (5)0.0068 (5)0.0001 (5)
C410.0143 (7)0.0226 (7)0.0326 (8)0.0031 (6)0.0058 (6)0.0032 (6)
C420.0154 (7)0.0233 (7)0.0323 (8)0.0013 (6)0.0076 (6)0.0044 (6)
C430.0171 (7)0.0245 (7)0.0322 (8)0.0026 (6)0.0082 (6)0.0042 (6)
C440.0165 (7)0.0368 (9)0.0334 (8)0.0013 (7)0.0070 (6)0.0002 (7)
N40.0138 (6)0.0186 (6)0.0261 (6)0.0008 (5)0.0048 (5)0.0034 (5)
C50.0145 (6)0.0171 (6)0.0197 (6)0.0010 (5)0.0061 (5)0.0019 (5)
N50.0156 (5)0.0199 (6)0.0249 (6)0.0027 (5)0.0069 (5)0.0047 (5)
O50.0169 (5)0.0215 (5)0.0310 (5)0.0033 (4)0.0062 (4)0.0068 (4)
C60.0150 (6)0.0186 (6)0.0198 (6)0.0012 (5)0.0062 (5)0.0001 (5)
O60.0107 (5)0.0185 (5)0.0344 (6)0.0001 (4)0.0024 (4)0.0040 (4)
C670.0126 (6)0.0219 (7)0.0329 (8)0.0035 (6)0.0034 (6)0.0028 (6)
C610.0117 (6)0.0194 (6)0.0275 (7)0.0037 (5)0.0054 (5)0.0002 (5)
C620.0193 (7)0.0252 (7)0.0259 (7)0.0021 (6)0.0097 (6)0.0011 (6)
C630.0208 (7)0.0245 (7)0.0423 (9)0.0017 (6)0.0172 (6)0.0015 (6)
C640.0145 (7)0.0244 (7)0.0475 (9)0.0001 (6)0.0098 (6)0.0076 (7)
C650.0192 (7)0.0349 (9)0.0285 (8)0.0046 (6)0.0030 (6)0.0068 (6)
C660.0182 (7)0.0306 (8)0.0281 (7)0.0052 (6)0.0090 (6)0.0041 (6)
Geometric parameters (Å, º) top
N1—C61.3080 (17)C44—H44C0.9800
N1—C21.3709 (17)N4—H40.8800
C2—N21.3301 (17)C5—N51.3488 (17)
C2—N31.3363 (17)C5—C61.4266 (18)
N2—H2A0.8800N5—O51.2724 (14)
N2—H2B0.8800C6—O61.3349 (16)
N3—C41.3406 (17)O6—C671.4602 (15)
C4—N41.3255 (16)C67—C611.4964 (19)
C4—C51.4451 (18)C67—H67A0.9900
C41—N41.4611 (17)C67—H67B0.9900
C41—C421.5056 (19)C61—C661.3858 (19)
C41—H41A0.9900C61—C621.393 (2)
C41—H41B0.9900C62—C631.385 (2)
C42—C431.5183 (18)C62—H620.9500
C42—H42A0.9900C63—C641.378 (2)
C42—H42B0.9900C63—H630.9500
C43—C441.512 (2)C64—C651.377 (2)
C43—H43A0.9900C64—H640.9500
C43—H43B0.9900C65—C661.386 (2)
C44—H44A0.9800C65—H650.9500
C44—H44B0.9800C66—H660.9500
C6—N1—C2114.79 (11)C4—N4—C41123.16 (11)
N2—C2—N3116.83 (12)C4—N4—H4118.4
N2—C2—N1115.30 (12)C41—N4—H4118.4
N3—C2—N1127.87 (12)N5—C5—C6117.68 (11)
C2—N2—H2A120.0N5—C5—C4127.44 (12)
C2—N2—H2B120.0C6—C5—C4114.81 (12)
H2A—N2—H2B120.0O5—N5—C5117.53 (11)
C2—N3—C4116.66 (11)N1—C6—O6119.43 (12)
N4—C4—N3118.06 (12)N1—C6—C5124.40 (12)
N4—C4—C5120.71 (12)O6—C6—C5116.17 (11)
N3—C4—C5121.20 (11)C6—O6—C67117.35 (10)
N4—C41—C42111.41 (11)O6—C67—C61106.38 (10)
N4—C41—H41A109.3O6—C67—H67A110.5
C42—C41—H41A109.3C61—C67—H67A110.5
N4—C41—H41B109.3O6—C67—H67B110.5
C42—C41—H41B109.3C61—C67—H67B110.5
H41A—C41—H41B108.0H67A—C67—H67B108.6
C41—C42—C43112.93 (12)C66—C61—C62118.81 (13)
C41—C42—H42A109.0C66—C61—C67120.86 (13)
C43—C42—H42A109.0C62—C61—C67120.31 (12)
C41—C42—H42B109.0C63—C62—C61120.62 (13)
C43—C42—H42B109.0C63—C62—H62119.7
H42A—C42—H42B107.8C61—C62—H62119.7
C44—C43—C42112.20 (12)C64—C63—C62119.70 (14)
C44—C43—H43A109.2C64—C63—H63120.2
C42—C43—H43A109.2C62—C63—H63120.2
C44—C43—H43B109.2C65—C64—C63120.41 (14)
C42—C43—H43B109.2C65—C64—H64119.8
H43A—C43—H43B107.9C63—C64—H64119.8
C43—C44—H44A109.5C64—C65—C66119.91 (14)
C43—C44—H44B109.5C64—C65—H65120.0
H44A—C44—H44B109.5C66—C65—H65120.0
C43—C44—H44C109.5C65—C66—C61120.53 (14)
H44A—C44—H44C109.5C65—C66—H66119.7
H44B—C44—H44C109.5C61—C66—H66119.7
C6—N1—C2—N2176.29 (12)C2—N1—C6—C51.59 (19)
C6—N1—C2—N34.8 (2)N5—C5—C6—N1174.27 (13)
N2—C2—N3—C4178.40 (12)C4—C5—C6—N12.86 (19)
N1—C2—N3—C42.7 (2)N5—C5—C6—O66.15 (17)
C2—N3—C4—N4179.13 (11)C4—C5—C6—O6176.73 (11)
C2—N3—C4—C52.54 (18)N1—C6—O6—C672.13 (18)
N4—C41—C42—C43179.55 (12)C5—C6—O6—C67177.48 (11)
C41—C42—C43—C44177.66 (12)C6—O6—C67—C61170.15 (11)
N3—C4—N4—C413.62 (19)O6—C67—C61—C66107.49 (14)
C5—C4—N4—C41174.71 (12)O6—C67—C61—C6270.68 (15)
C42—C41—N4—C4162.50 (12)C66—C61—C62—C630.1 (2)
N4—C4—C5—N56.5 (2)C67—C61—C62—C63178.13 (12)
N3—C4—C5—N5171.76 (13)C61—C62—C63—C641.0 (2)
N4—C4—C5—C6176.69 (12)C62—C63—C64—C651.2 (2)
N3—C4—C5—C65.03 (18)C63—C64—C65—C660.5 (2)
C6—C5—N5—O5178.33 (11)C64—C65—C66—C610.5 (2)
C4—C5—N5—O55.0 (2)C62—C61—C66—C650.7 (2)
C2—N1—C6—O6178.83 (11)C67—C61—C66—C65178.85 (12)
Hydrogen-bond geometry (Å, º) top
D—H···AD—HH···AD···AD—H···A
N4—H4···O50.882.002.642 (2)129
N2—H2A···N5i0.882.203.058 (2)164
N2—H2B···Cg1i0.882.673.537 (2)171
Symmetry code: (i) x+1, y1/2, z+1/2.
(3) 2-Amino-6-benzyloxy-4-(N-dodecylamino)-5-nitrosopyrimidine top
Crystal data top
C23H35N5O2Z = 2
Mr = 413.56F(000) = 448
Triclinic, P1Dx = 1.204 Mg m3
Hall symbol: -P 1Mo Kα radiation, λ = 0.71073 Å
a = 7.3567 (4) ÅCell parameters from 4147 reflections
b = 7.7784 (4) Åθ = 3.0–27.5°
c = 21.4725 (14) ŵ = 0.08 mm1
α = 92.000 (2)°T = 120 K
β = 99.840 (2)°Plate, purple
γ = 108.760 (2)°0.18 × 0.18 × 0.08 mm
V = 1141.00 (11) Å3
Data collection top
Kappa-CCD
diffractometer
4147 independent reflections
Radiation source: fine-focus sealed X-ray tube2819 reflections with I > 2σ(I)
Graphite monochromatorRint = 0.048
ϕ scans, and ω scans with κ offsetsθmax = 27.5°, θmin = 3.0°
Absorption correction: multi-scan
DENZO-SMN (Otwinowski & Minor, 1997)
h = 99
Tmin = 0.976, Tmax = 0.994k = 910
10984 measured reflectionsl = 2727
Refinement top
Refinement on F2Primary atom site location: structure-invariant direct methods
Least-squares matrix: fullSecondary atom site location: difference Fourier map
R[F2 > 2σ(F2)] = 0.052Hydrogen site location: inferred from neighbouring sites
wR(F2) = 0.140H-atom parameters constrained
S = 1.01 w = 1/[σ2(Fo2) + (0.0752P)2 + 0.1136P]
where P = (Fo2 + 2Fc2)/3
4147 reflections(Δ/σ)max < 0.001
272 parametersΔρmax = 0.22 e Å3
0 restraintsΔρmin = 0.23 e Å3
Crystal data top
C23H35N5O2γ = 108.760 (2)°
Mr = 413.56V = 1141.00 (11) Å3
Triclinic, P1Z = 2
a = 7.3567 (4) ÅMo Kα radiation
b = 7.7784 (4) ŵ = 0.08 mm1
c = 21.4725 (14) ÅT = 120 K
α = 92.000 (2)°0.18 × 0.18 × 0.08 mm
β = 99.840 (2)°
Data collection top
Kappa-CCD
diffractometer
4147 independent reflections
Absorption correction: multi-scan
DENZO-SMN (Otwinowski & Minor, 1997)
2819 reflections with I > 2σ(I)
Tmin = 0.976, Tmax = 0.994Rint = 0.048
10984 measured reflections
Refinement top
R[F2 > 2σ(F2)] = 0.0520 restraints
wR(F2) = 0.140H-atom parameters constrained
S = 1.01Δρmax = 0.22 e Å3
4147 reflectionsΔρmin = 0.23 e Å3
272 parameters
Special details top

Experimental. bsorpt_correction_T_max 0.9947

Fractional atomic coordinates and isotropic or equivalent isotropic displacement parameters (Å2) top
xyzUiso*/Ueq
N10.5363 (2)0.19353 (19)0.55144 (6)0.0231 (4)
C20.3905 (3)0.2288 (2)0.51088 (8)0.0234 (4)
N20.2243 (2)0.1990 (2)0.53114 (7)0.0293 (4)
N30.3984 (2)0.29059 (19)0.45348 (7)0.0236 (4)
C40.5688 (3)0.3270 (2)0.43450 (8)0.0223 (4)
C410.4311 (3)0.4504 (3)0.34147 (8)0.0278 (4)
C420.3255 (3)0.3251 (3)0.28115 (8)0.0273 (4)
C430.1503 (3)0.3784 (3)0.25104 (8)0.0288 (5)
C440.0217 (3)0.2609 (3)0.19140 (9)0.0307 (5)
C450.1591 (3)0.3147 (3)0.17023 (8)0.0284 (4)
C460.2922 (3)0.2164 (3)0.10839 (9)0.0311 (5)
C470.4619 (3)0.2879 (3)0.08934 (8)0.0294 (5)
C480.5937 (3)0.2057 (3)0.02553 (9)0.0311 (5)
C490.7587 (3)0.2848 (3)0.00868 (8)0.0306 (5)
C4100.8951 (3)0.2067 (3)0.05445 (9)0.0320 (5)
C4111.0583 (3)0.2880 (3)0.06900 (9)0.0359 (5)
C4121.1994 (3)0.2083 (3)0.13125 (10)0.0469 (6)
N40.5860 (2)0.3970 (2)0.37904 (7)0.0258 (4)
C50.7347 (3)0.2925 (2)0.47208 (8)0.0205 (4)
O50.94503 (18)0.39005 (16)0.40582 (6)0.0277 (3)
N50.9124 (2)0.32132 (19)0.45776 (7)0.0232 (4)
C60.7010 (3)0.2256 (2)0.53197 (8)0.0214 (4)
C611.0065 (3)0.1385 (2)0.67025 (8)0.0228 (4)
C621.1182 (3)0.2673 (2)0.72010 (8)0.0287 (4)
C631.2871 (3)0.2512 (3)0.75526 (9)0.0337 (5)
C641.3490 (3)0.1083 (3)0.73945 (9)0.0328 (5)
C651.2403 (3)0.0204 (3)0.68956 (9)0.0301 (5)
C661.0671 (3)0.0071 (2)0.65580 (8)0.0273 (4)
C670.8200 (3)0.1525 (3)0.63341 (8)0.0264 (4)
O60.85125 (16)0.19713 (15)0.56988 (5)0.0236 (3)
H2A0.12510.21970.50730.035*
H2B0.21270.15850.56850.035*
H41A0.48870.57580.32990.033*
H41B0.33420.45260.36810.033*
H42A0.28070.19680.29130.033*
H42B0.41580.33600.25100.033*
H43A0.06760.37520.28310.035*
H43B0.19920.50610.24050.035*
H44A0.09760.27510.15690.037*
H44B0.01890.13110.19990.037*
H45A0.23690.29300.20430.034*
H45B0.11600.44740.16590.034*
H46A0.34470.08440.11310.037*
H46B0.21490.23200.07420.037*
H47A0.54280.26450.12250.035*
H47B0.40800.42170.08840.035*
H48A0.65100.07210.02640.037*
H48B0.51380.22760.00800.037*
H49A0.83680.26360.04260.037*
H49B0.70030.41830.00800.037*
H41C0.95380.07310.05410.038*
H41D0.81820.22920.08870.038*
H41E1.13260.26840.03410.043*
H41F0.99930.42130.07020.043*
H41G1.12730.22710.16620.070*
H41H1.29810.26900.13800.070*
H41I1.26390.07740.12970.070*
H40.69450.41140.36460.031*
H621.07840.36780.73030.034*
H631.36040.33830.79020.040*
H641.46640.09850.76300.039*
H651.28370.11780.67830.036*
H660.98970.09840.62260.033*
H67A0.71230.03520.63090.032*
H67B0.78430.24870.65460.032*
Atomic displacement parameters (Å2) top
U11U22U33U12U13U23
N10.0173 (9)0.0279 (9)0.0249 (8)0.0107 (7)0.0008 (7)0.0006 (6)
C20.0181 (11)0.0246 (10)0.0269 (10)0.0088 (8)0.0004 (8)0.0033 (7)
N20.0183 (9)0.0450 (10)0.0273 (9)0.0140 (7)0.0044 (7)0.0051 (7)
N30.0173 (9)0.0305 (9)0.0242 (8)0.0106 (7)0.0020 (7)0.0011 (6)
C40.0190 (10)0.0222 (10)0.0246 (9)0.0085 (8)0.0009 (8)0.0030 (7)
C410.0266 (11)0.0344 (11)0.0255 (10)0.0159 (9)0.0015 (9)0.0057 (8)
C420.0259 (11)0.0303 (11)0.0278 (10)0.0130 (8)0.0038 (9)0.0028 (8)
C430.0270 (11)0.0322 (11)0.0280 (10)0.0119 (9)0.0033 (9)0.0045 (8)
C440.0271 (12)0.0385 (12)0.0265 (10)0.0118 (9)0.0035 (9)0.0010 (8)
C450.0272 (12)0.0306 (11)0.0260 (10)0.0097 (9)0.0008 (9)0.0022 (8)
C460.0279 (12)0.0351 (11)0.0273 (10)0.0084 (9)0.0018 (9)0.0020 (8)
C470.0274 (12)0.0300 (11)0.0278 (10)0.0089 (9)0.0010 (9)0.0008 (8)
C480.0282 (12)0.0327 (11)0.0290 (10)0.0085 (9)0.0001 (9)0.0010 (8)
C490.0280 (12)0.0326 (11)0.0288 (10)0.0081 (9)0.0023 (9)0.0031 (8)
C4100.0293 (12)0.0332 (11)0.0292 (10)0.0071 (9)0.0006 (9)0.0038 (8)
C4110.0300 (12)0.0426 (12)0.0306 (11)0.0084 (9)0.0001 (9)0.0074 (9)
C4120.0385 (14)0.0486 (14)0.0422 (13)0.0067 (11)0.0088 (11)0.0106 (10)
N40.0208 (9)0.0363 (9)0.0240 (8)0.0144 (7)0.0041 (7)0.0035 (6)
C50.0162 (10)0.0219 (10)0.0232 (9)0.0076 (8)0.0014 (8)0.0026 (7)
O50.0262 (8)0.0324 (7)0.0264 (7)0.0108 (6)0.0079 (6)0.0036 (5)
N50.0210 (9)0.0252 (9)0.0232 (8)0.0077 (7)0.0042 (7)0.0004 (6)
C60.0173 (11)0.0210 (10)0.0259 (9)0.0091 (8)0.0000 (8)0.0032 (7)
C610.0203 (10)0.0293 (10)0.0206 (9)0.0097 (8)0.0050 (8)0.0049 (7)
C620.0295 (12)0.0296 (11)0.0285 (10)0.0135 (9)0.0036 (9)0.0004 (8)
C630.0307 (12)0.0346 (12)0.0285 (10)0.0068 (9)0.0052 (9)0.0025 (8)
C640.0240 (11)0.0398 (12)0.0331 (11)0.0125 (9)0.0029 (9)0.0089 (9)
C650.0297 (12)0.0324 (11)0.0334 (11)0.0181 (9)0.0048 (9)0.0044 (8)
C660.0249 (11)0.0305 (11)0.0252 (10)0.0101 (8)0.0006 (8)0.0004 (7)
C670.0251 (11)0.0347 (11)0.0218 (9)0.0140 (9)0.0030 (8)0.0025 (7)
O60.0179 (7)0.0312 (7)0.0235 (6)0.0122 (6)0.0008 (5)0.0032 (5)
Geometric parameters (Å, º) top
N1—C61.300 (2)C48—H48B0.99
N1—C21.368 (2)C49—C4101.516 (2)
C2—N21.321 (2)C49—H49A0.99
C2—N31.342 (2)C49—H49B0.99
N2—H2A0.88C410—C4111.520 (3)
N2—H2B0.88C410—H41C0.99
N3—C41.331 (2)C410—H41D0.99
C4—N41.335 (2)C411—C4121.517 (3)
C4—C51.450 (2)C411—H41E0.99
C41—N41.462 (2)C411—H41F0.99
C41—C421.521 (2)C412—H41G0.98
C41—H41A0.99C412—H41H0.98
C41—H41B0.99C412—H41I0.98
C42—C431.527 (2)N4—H40.88
C42—H42A0.99C5—N51.344 (2)
C42—H42B0.99C5—C61.435 (2)
C43—C441.522 (2)O5—N51.2799 (17)
C43—H43A0.99C6—O61.3400 (19)
C43—H43B0.99C61—C621.385 (2)
C44—C451.522 (2)C61—C661.388 (2)
C44—H44A0.99C61—C671.500 (2)
C44—H44B0.99C62—C631.384 (3)
C45—C461.520 (2)C62—H620.95
C45—H45A0.99C63—C641.382 (3)
C45—H45B0.99C63—H630.95
C46—C471.524 (3)C64—C651.381 (3)
C46—H46A0.99C64—H640.95
C46—H46B0.99C65—C661.391 (2)
C47—C481.521 (2)C65—H650.95
C47—H47A0.99C66—H660.95
C47—H47B0.99C67—O61.457 (2)
C48—C491.526 (3)C67—H67A0.99
C48—H48A0.99C67—H67B0.99
C6—N1—C2115.76 (15)C410—C49—C48114.93 (15)
N2—C2—N3116.97 (15)C410—C49—H49A108.5
N2—C2—N1115.71 (16)C48—C49—H49A108.5
N3—C2—N1127.31 (17)C410—C49—H49B108.5
C2—N2—H2A120.0C48—C49—H49B108.5
C2—N2—H2B120.0H49A—C49—H49B107.5
H2A—N2—H2B120.0C49—C410—C411113.15 (16)
C4—N3—C2116.57 (14)C49—C410—H41C108.9
N3—C4—N4118.61 (15)C411—C410—H41C108.9
N3—C4—C5121.99 (16)C49—C410—H41D108.9
N4—C4—C5119.41 (16)C411—C410—H41D108.9
N4—C41—C42113.97 (15)H41C—C410—H41D107.8
N4—C41—H41A108.8C412—C411—C410113.96 (17)
C42—C41—H41A108.8C412—C411—H41E108.8
N4—C41—H41B108.8C410—C411—H41E108.8
C42—C41—H41B108.8C412—C411—H41F108.8
H41A—C41—H41B107.7C410—C411—H41F108.8
C41—C42—C43109.07 (14)H41E—C411—H41F107.7
C41—C42—H42A109.9C411—C412—H41G109.5
C43—C42—H42A109.9C411—C412—H41H109.5
C41—C42—H42B109.9H41G—C412—H41H109.5
C43—C42—H42B109.9C411—C412—H41I109.5
H42A—C42—H42B108.3H41G—C412—H41I109.5
C44—C43—C42116.20 (15)H41H—C412—H41I109.5
C44—C43—H43A108.2C4—N4—C41122.29 (15)
C42—C43—H43A108.2C4—N4—H4118.9
C44—C43—H43B108.2C41—N4—H4118.9
C42—C43—H43B108.2N5—C5—C6118.33 (15)
H43A—C43—H43B107.4N5—C5—C4127.50 (16)
C45—C44—C43111.09 (15)C6—C5—C4114.14 (16)
C45—C44—H44A109.4O5—N5—C5118.12 (13)
C43—C44—H44A109.4N1—C6—O6118.88 (15)
C45—C44—H44B109.4N1—C6—C5124.15 (15)
C43—C44—H44B109.4O6—C6—C5116.96 (15)
H44A—C44—H44B108.0C62—C61—C66118.90 (16)
C46—C45—C44116.17 (15)C62—C61—C67120.89 (16)
C46—C45—H45A108.2C66—C61—C67120.19 (16)
C44—C45—H45A108.2C63—C62—C61120.82 (17)
C46—C45—H45B108.2C63—C62—H62119.6
C44—C45—H45B108.2C61—C62—H62119.6
H45A—C45—H45B107.4C64—C63—C62119.83 (17)
C45—C46—C47112.09 (15)C64—C63—H63120.1
C45—C46—H46A109.2C62—C63—H63120.1
C47—C46—H46A109.2C65—C64—C63120.09 (17)
C45—C46—H46B109.2C65—C64—H64120.0
C47—C46—H46B109.2C63—C64—H64120.0
H46A—C46—H46B107.9C64—C65—C66119.80 (17)
C48—C47—C46115.25 (15)C64—C65—H65120.1
C48—C47—H47A108.5C66—C65—H65120.1
C46—C47—H47A108.5C61—C66—C65120.49 (17)
C48—C47—H47B108.5C61—C66—H66119.8
C46—C47—H47B108.5C65—C66—H66119.8
H47A—C47—H47B107.5O6—C67—C61107.91 (14)
C47—C48—C49112.77 (15)O6—C67—H67A110.1
C47—C48—H48A109.0C61—C67—H67A110.1
C49—C48—H48A109.0O6—C67—H67B110.1
C47—C48—H48B109.0C61—C67—H67B110.1
C49—C48—H48B109.0H67A—C67—H67B108.4
H48A—C48—H48B107.8C6—O6—C67115.32 (13)
C6—N1—C2—N2178.94 (14)N4—C4—C5—C6177.16 (15)
C6—N1—C2—N30.7 (3)C6—C5—N5—O5176.38 (14)
N2—C2—N3—C4177.46 (14)C4—C5—N5—O51.4 (2)
N1—C2—N3—C42.2 (3)C2—N1—C6—O6178.79 (14)
C2—N3—C4—N4176.84 (15)C2—N1—C6—C50.4 (2)
C2—N3—C4—C53.3 (2)N5—C5—C6—N1179.52 (14)
N4—C41—C42—C43172.21 (15)C4—C5—C6—N11.5 (2)
C41—C42—C43—C44177.34 (16)N5—C5—C6—O60.3 (2)
C42—C43—C44—C45173.80 (16)C4—C5—C6—O6177.72 (14)
C43—C44—C45—C46175.76 (16)C66—C61—C62—C630.3 (3)
C44—C45—C46—C47176.54 (16)C67—C61—C62—C63178.03 (17)
C45—C46—C47—C48175.84 (16)C61—C62—C63—C642.0 (3)
C46—C47—C48—C49179.09 (16)C62—C63—C64—C651.4 (3)
C47—C48—C49—C410179.74 (16)C63—C64—C65—C660.9 (3)
C48—C49—C410—C411179.44 (17)C62—C61—C66—C652.0 (3)
C49—C410—C411—C412178.59 (17)C67—C61—C66—C65179.71 (17)
N3—C4—N4—C415.8 (2)C64—C65—C66—C612.5 (3)
C5—C4—N4—C41174.38 (15)C62—C61—C67—O6110.83 (18)
C42—C41—N4—C4108.68 (19)C66—C61—C67—O670.9 (2)
N3—C4—C5—N5179.17 (15)N1—C6—O6—C677.0 (2)
N4—C4—C5—N50.7 (3)C5—C6—O6—C67172.25 (14)
N3—C4—C5—C63.0 (2)C61—C67—O6—C6176.06 (14)
Hydrogen-bond geometry (Å, º) top
D—H···AD—HH···AD···AD—H···A
N4—H4···O50.881.962.624 (2)131
N2—H2A···N5i0.882.122.987 (2)169
Symmetry code: (i) x1, y, z.
(4) 2-amino-6-benzyloxy-4-(N-cyclohexylamino)-5-nitrosopyrimidine top
Crystal data top
C17H21N5O2Z = 2
Mr = 327.39F(000) = 348
Triclinic, P1Dx = 1.365 Mg m3
Hall symbol: -P 1Mo Kα radiation, λ = 0.71073 Å
a = 8.2656 (5) ÅCell parameters from 3442 reflections
b = 10.6077 (6) Åθ = 3.2–27.5°
c = 10.6743 (7) ŵ = 0.09 mm1
α = 64.841 (4)°T = 120 K
β = 71.021 (3)°Block, red
γ = 87.275 (5)°0.12 × 0.08 × 0.06 mm
V = 796.56 (9) Å3
Data collection top
Kappa-CCD
diffractometer
3442 independent reflections
Radiation source: fine-focus sealed X-ray tube1528 reflections with I > 2σ(I)
Graphite monochromatorRint = 0.128
ϕ scans, and ω scans with κ offsetsθmax = 27.5°, θmin = 3.2°
Absorption correction: multi-scan
DENZO-SMN (Otwinowski & Minor, 1997)
h = 1010
Tmin = 0.974, Tmax = 0.994k = 1313
11753 measured reflectionsl = 1313
Refinement top
Refinement on F2Primary atom site location: structure-invariant direct methods
Least-squares matrix: fullSecondary atom site location: difference Fourier map
R[F2 > 2σ(F2)] = 0.063Hydrogen site location: inferred from neighbouring sites
wR(F2) = 0.146H-atom parameters constrained
S = 0.95 w = 1/[σ2(Fo2) + (0.0553P)2]
where P = (Fo2 + 2Fc2)/3
3442 reflections(Δ/σ)max = 0.001
217 parametersΔρmax = 0.39 e Å3
0 restraintsΔρmin = 0.28 e Å3
Crystal data top
C17H21N5O2γ = 87.275 (5)°
Mr = 327.39V = 796.56 (9) Å3
Triclinic, P1Z = 2
a = 8.2656 (5) ÅMo Kα radiation
b = 10.6077 (6) ŵ = 0.09 mm1
c = 10.6743 (7) ÅT = 120 K
α = 64.841 (4)°0.12 × 0.08 × 0.06 mm
β = 71.021 (3)°
Data collection top
Kappa-CCD
diffractometer
3442 independent reflections
Absorption correction: multi-scan
DENZO-SMN (Otwinowski & Minor, 1997)
1528 reflections with I > 2σ(I)
Tmin = 0.974, Tmax = 0.994Rint = 0.128
11753 measured reflections
Refinement top
R[F2 > 2σ(F2)] = 0.0630 restraints
wR(F2) = 0.146H-atom parameters constrained
S = 0.95Δρmax = 0.39 e Å3
3442 reflectionsΔρmin = 0.28 e Å3
217 parameters
Fractional atomic coordinates and isotropic or equivalent isotropic displacement parameters (Å2) top
xyzUiso*/Ueq
N10.7984 (3)0.1635 (3)0.5108 (3)0.0179 (6)
O50.4348 (2)0.1762 (2)0.2518 (2)0.0205 (5)
C20.9370 (4)0.1769 (3)0.3892 (3)0.0173 (7)
N21.0879 (3)0.1751 (3)0.4071 (3)0.0228 (7)
N30.9343 (3)0.1926 (3)0.2587 (3)0.0188 (6)
C40.7790 (4)0.1916 (3)0.2447 (3)0.0166 (7)
C410.9095 (4)0.2424 (3)0.0196 (3)0.0198 (7)
C420.9246 (4)0.3956 (4)0.1256 (4)0.0270 (8)
C431.0627 (4)0.4292 (4)0.2743 (3)0.0273 (8)
C441.0341 (4)0.3353 (4)0.3406 (3)0.0264 (8)
C451.0200 (4)0.1814 (4)0.2339 (3)0.0255 (8)
C460.8800 (4)0.1481 (3)0.0860 (3)0.0221 (8)
N40.7667 (3)0.2110 (3)0.1173 (3)0.0205 (6)
N50.4587 (3)0.1629 (3)0.3711 (3)0.0187 (6)
O60.5049 (2)0.1449 (2)0.6097 (2)0.0196 (5)
C50.6217 (4)0.1701 (3)0.3669 (3)0.0152 (7)
C60.6473 (4)0.1587 (3)0.4980 (3)0.0162 (7)
C610.4934 (4)0.2485 (3)0.7763 (3)0.0164 (7)
C620.5612 (4)0.3820 (3)0.6663 (3)0.0199 (8)
C630.5404 (4)0.4969 (4)0.6961 (3)0.0238 (8)
C640.4498 (4)0.4807 (4)0.8378 (3)0.0243 (8)
C650.3813 (4)0.3493 (3)0.9481 (3)0.0223 (8)
C660.4022 (4)0.2338 (3)0.9179 (3)0.0217 (8)
C670.5218 (4)0.1209 (3)0.7491 (3)0.0177 (7)
H2A1.18280.18420.33450.027*
H2B1.09360.16500.49180.027*
H411.01870.22250.00320.024*
H42A0.95320.45440.08280.032*
H42B0.81250.41870.13980.032*
H43A1.06260.52800.34240.033*
H43B1.17690.41820.26190.033*
H44A1.13110.35530.43270.032*
H44B0.92720.35500.36520.032*
H45A1.13180.15910.21870.031*
H45B0.99320.12200.27690.031*
H46A0.76640.16020.09960.027*
H46B0.87860.04910.01750.027*
H40.66230.20440.11470.025*
H620.62270.39400.56900.024*
H630.58800.58740.61980.029*
H640.43520.56000.85850.029*
H650.31970.33791.04510.027*
H660.35400.14350.99440.026*
H67A0.63830.09420.74880.021*
H67B0.43700.04230.82970.021*
Atomic displacement parameters (Å2) top
U11U22U33U12U13U23
N10.0136 (13)0.0226 (16)0.0179 (14)0.0026 (11)0.0041 (12)0.0102 (13)
O50.0192 (11)0.0275 (14)0.0182 (12)0.0023 (9)0.0073 (10)0.0122 (11)
C20.0184 (17)0.0157 (19)0.0175 (17)0.0030 (13)0.0048 (15)0.0079 (15)
N20.0134 (13)0.0380 (19)0.0189 (15)0.0016 (12)0.0057 (12)0.0138 (14)
N30.0149 (13)0.0258 (17)0.0184 (14)0.0027 (11)0.0084 (12)0.0100 (13)
C40.0186 (16)0.0141 (18)0.0172 (17)0.0008 (13)0.0049 (15)0.0074 (15)
C410.0134 (15)0.028 (2)0.0157 (17)0.0023 (14)0.0030 (14)0.0089 (16)
C420.0264 (18)0.028 (2)0.0260 (19)0.0012 (15)0.0028 (16)0.0149 (18)
C430.0256 (18)0.028 (2)0.0198 (18)0.0025 (15)0.0028 (16)0.0059 (17)
C440.0217 (17)0.037 (2)0.0170 (18)0.0003 (15)0.0052 (15)0.0091 (17)
C450.0241 (18)0.031 (2)0.0220 (19)0.0011 (15)0.0042 (16)0.0145 (17)
C460.0199 (17)0.026 (2)0.0168 (18)0.0036 (15)0.0041 (15)0.0072 (16)
N40.0129 (13)0.0361 (18)0.0155 (15)0.0020 (12)0.0047 (12)0.0138 (13)
N50.0202 (14)0.0192 (16)0.0229 (15)0.0052 (11)0.0100 (12)0.0128 (13)
O60.0157 (11)0.0285 (14)0.0158 (12)0.0021 (9)0.0044 (10)0.0112 (11)
C50.0128 (15)0.0174 (18)0.0166 (17)0.0003 (13)0.0046 (13)0.0086 (14)
C60.0170 (17)0.0134 (19)0.0146 (17)0.0029 (13)0.0021 (15)0.0053 (15)
C610.0135 (15)0.0215 (19)0.0156 (17)0.0046 (13)0.0056 (14)0.0089 (15)
C620.0168 (16)0.024 (2)0.0134 (17)0.0001 (14)0.0012 (14)0.0058 (16)
C630.0223 (17)0.019 (2)0.024 (2)0.0008 (14)0.0053 (16)0.0060 (16)
C640.0288 (18)0.022 (2)0.025 (2)0.0026 (15)0.0109 (16)0.0121 (18)
C650.0262 (18)0.029 (2)0.0163 (18)0.0070 (16)0.0091 (15)0.0132 (17)
C660.0237 (17)0.023 (2)0.0162 (18)0.0020 (15)0.0059 (15)0.0071 (16)
C670.0194 (16)0.0196 (19)0.0105 (16)0.0004 (14)0.0033 (14)0.0044 (15)
Geometric parameters (Å, º) top
N1—C61.305 (4)C45—H45A0.99
N1—C21.382 (4)C45—H45B0.99
O5—N51.301 (3)C46—H46A0.99
C2—N21.320 (4)C46—H46B0.99
C2—N31.338 (4)N4—H40.88
N2—H2A0.88N5—C51.338 (4)
N2—H2B0.88O6—C61.336 (3)
N3—C41.341 (4)O6—C671.452 (3)
C4—N41.323 (4)C5—C61.436 (4)
C4—C51.454 (4)C61—C621.390 (4)
C41—N41.463 (4)C61—C661.395 (4)
C41—C421.517 (4)C61—C671.494 (4)
C41—C461.517 (4)C62—C631.375 (4)
C41—H411.00C62—H620.95
C42—C431.526 (4)C63—C641.390 (4)
C42—H42A0.99C63—H630.95
C42—H42B0.99C64—C651.377 (4)
C43—C441.510 (4)C64—H640.95
C43—H43A0.99C65—C661.383 (4)
C43—H43B0.99C65—H650.95
C44—C451.526 (5)C66—H660.95
C44—H44A0.99C67—H67A0.99
C44—H44B0.99C67—H67B0.99
C45—C461.528 (4)
C6—N1—C2115.5 (2)C41—C46—C45111.5 (2)
N2—C2—N3118.0 (3)C41—C46—H46A109.3
N2—C2—N1114.3 (2)C45—C46—H46A109.3
N3—C2—N1127.6 (3)C41—C46—H46B109.3
C2—N2—H2A120.0C45—C46—H46B109.3
C2—N2—H2B120.0H46A—C46—H46B108.0
H2A—N2—H2B120.0C4—N4—C41126.5 (2)
C2—N3—C4116.6 (2)C4—N4—H4116.7
N4—C4—N3119.9 (3)C41—N4—H4116.7
N4—C4—C5118.6 (3)O5—N5—C5117.0 (2)
N3—C4—C5121.5 (2)C6—O6—C67118.4 (2)
N4—C41—C42110.4 (2)N5—C5—C6116.7 (3)
N4—C41—C46108.9 (2)N5—C5—C4128.4 (2)
C42—C41—C46111.1 (2)C6—C5—C4114.9 (2)
N4—C41—H41108.8N1—C6—O6120.2 (2)
C42—C41—H41108.8N1—C6—C5123.8 (3)
C46—C41—H41108.8O6—C6—C5115.9 (2)
C41—C42—C43111.7 (3)C62—C61—C66118.4 (3)
C41—C42—H42A109.3C62—C61—C67122.2 (3)
C43—C42—H42A109.3C66—C61—C67119.4 (3)
C41—C42—H42B109.3C63—C62—C61121.0 (3)
C43—C42—H42B109.3C63—C62—H62119.5
H42A—C42—H42B107.9C61—C62—H62119.5
C44—C43—C42112.0 (3)C62—C63—C64120.1 (3)
C44—C43—H43A109.2C62—C63—H63120.0
C42—C43—H43A109.2C64—C63—H63120.0
C44—C43—H43B109.2C65—C64—C63119.8 (3)
C42—C43—H43B109.2C65—C64—H64120.1
H43A—C43—H43B107.9C63—C64—H64120.1
C43—C44—C45110.9 (3)C64—C65—C66120.1 (3)
C43—C44—H44A109.5C64—C65—H65120.0
C45—C44—H44A109.5C66—C65—H65120.0
C43—C44—H44B109.5C65—C66—C61120.7 (3)
C45—C44—H44B109.5C65—C66—H66119.6
H44A—C44—H44B108.1C61—C66—H66119.6
C44—C45—C46111.3 (3)O6—C67—C61111.4 (2)
C44—C45—H45A109.4O6—C67—H67A109.4
C46—C45—H45A109.4C61—C67—H67A109.4
C44—C45—H45B109.4O6—C67—H67B109.4
C46—C45—H45B109.4C61—C67—H67B109.4
H45A—C45—H45B108.0H67A—C67—H67B108.0
C6—N1—C2—N2177.1 (3)N4—C4—C5—C6176.3 (3)
C6—N1—C2—N33.7 (4)N3—C4—C5—C63.5 (4)
N2—C2—N3—C4178.9 (3)C2—N1—C6—O6179.5 (3)
N1—C2—N3—C41.9 (5)C2—N1—C6—C51.6 (4)
C2—N3—C4—N4177.9 (3)C67—O6—C6—N16.3 (4)
C2—N3—C4—C51.9 (4)C67—O6—C6—C5174.8 (2)
N4—C41—C42—C43175.3 (2)N5—C5—C6—N1179.8 (3)
C46—C41—C42—C4354.4 (3)C4—C5—C6—N11.6 (4)
C41—C42—C43—C4454.7 (4)N5—C5—C6—O61.3 (4)
C42—C43—C44—C4554.6 (4)C4—C5—C6—O6177.2 (2)
C43—C44—C45—C4655.1 (3)C66—C61—C62—C630.6 (4)
N4—C41—C46—C45176.9 (2)C67—C61—C62—C63176.7 (3)
C42—C41—C46—C4555.1 (3)C61—C62—C63—C640.3 (5)
C44—C45—C46—C4155.7 (3)C62—C63—C64—C650.1 (4)
N3—C4—N4—C413.7 (5)C63—C64—C65—C660.2 (4)
C5—C4—N4—C41176.1 (3)C64—C65—C66—C610.4 (4)
C42—C41—N4—C4104.6 (3)C62—C61—C66—C650.6 (4)
C46—C41—N4—C4133.2 (3)C67—C61—C66—C65176.7 (3)
O5—N5—C5—C6178.6 (2)C6—O6—C67—C61106.7 (3)
O5—N5—C5—C40.3 (4)C62—C61—C67—O642.2 (4)
N4—C4—C5—N52.0 (5)C66—C61—C67—O6140.6 (3)
N3—C4—C5—N5178.2 (3)
Hydrogen-bond geometry (Å, º) top
D—H···AD—HH···AD···AD—H···A
N4—H4···O50.881.912.609 (3)135
N2—H2A···O5i0.881.992.804 (3)153
C43—H43B···Cg1ii0.992.733.717 (4)173
Symmetry codes: (i) x+1, y, z; (ii) x+1, y, z1.
(5) 2-Amino-6-benzyloxy-4-(N-phenylamino)-5-nitrosopyrimidine top
Crystal data top
C17H15N5O2Z = 1
Mr = 321.34F(000) = 168
Triclinic, P1Dx = 1.445 Mg m3
Hall symbol: P 1Mo Kα radiation, λ = 0.71073 Å
a = 4.7622 (3) ÅCell parameters from 2993 reflections
b = 5.8123 (4) Åθ = 3.1–27.4°
c = 13.5635 (11) ŵ = 0.10 mm1
α = 79.851 (2)°T = 120 K
β = 87.346 (2)°Plate, orange
γ = 89.692 (5)°0.40 × 0.14 × 0.02 mm
V = 369.16 (5) Å3
Data collection top
Kappa-CCD
diffractometer
2993 independent reflections
Radiation source: fine-focus sealed X-ray tube2348 reflections with I > 2σ(I)
Graphite monochromatorRint = 0.071
ϕ scans, and ω scans with κ offsetsθmax = 27.4°, θmin = 3.1°
Absorption correction: multi-scan
DENZO-SMN (Otwinowski & Minor, 1997)
h = 66
Tmin = 0.895, Tmax = 0.998k = 77
5085 measured reflectionsl = 1717
Refinement top
Refinement on F2Primary atom site location: structure-invariant direct methods
Least-squares matrix: fullSecondary atom site location: difference Fourier map
R[F2 > 2σ(F2)] = 0.051Hydrogen site location: inferred from neighbouring sites
wR(F2) = 0.136H-atom parameters constrained
S = 1.04 w = 1/[σ2(Fo2) + (0.0712P)2]
where P = (Fo2 + 2Fc2)/3
2993 reflections(Δ/σ)max < 0.001
217 parametersΔρmax = 0.24 e Å3
3 restraintsΔρmin = 0.28 e Å3
Crystal data top
C17H15N5O2γ = 89.692 (5)°
Mr = 321.34V = 369.16 (5) Å3
Triclinic, P1Z = 1
a = 4.7622 (3) ÅMo Kα radiation
b = 5.8123 (4) ŵ = 0.10 mm1
c = 13.5635 (11) ÅT = 120 K
α = 79.851 (2)°0.40 × 0.14 × 0.02 mm
β = 87.346 (2)°
Data collection top
Kappa-CCD
diffractometer
2993 independent reflections
Absorption correction: multi-scan
DENZO-SMN (Otwinowski & Minor, 1997)
2348 reflections with I > 2σ(I)
Tmin = 0.895, Tmax = 0.998Rint = 0.071
5085 measured reflections
Refinement top
R[F2 > 2σ(F2)] = 0.0513 restraints
wR(F2) = 0.136H-atom parameters constrained
S = 1.04Δρmax = 0.24 e Å3
2993 reflectionsΔρmin = 0.28 e Å3
217 parameters
Fractional atomic coordinates and isotropic or equivalent isotropic displacement parameters (Å2) top
xyzUiso*/Ueq
O50.6912 (4)0.6660 (4)0.42918 (16)0.0242 (5)
O60.8705 (4)0.9113 (4)0.66886 (15)0.0220 (5)
N10.5250 (5)1.1914 (4)0.64857 (18)0.0184 (5)
N20.1834 (5)1.4673 (4)0.62031 (19)0.0214 (6)
N30.2449 (5)1.2380 (4)0.50086 (19)0.0190 (6)
N40.3122 (5)0.9852 (4)0.38606 (18)0.0196 (6)
N50.7492 (5)0.7482 (4)0.50760 (18)0.0193 (6)
C20.3201 (6)1.2946 (5)0.5867 (2)0.0168 (6)
C40.3793 (5)1.0606 (5)0.4697 (2)0.0154 (6)
C50.6021 (6)0.9377 (5)0.5265 (2)0.0170 (6)
C60.6623 (5)1.0205 (5)0.6159 (2)0.0172 (6)
C410.1099 (6)1.0710 (5)0.3147 (2)0.0189 (7)
C420.0391 (6)1.2776 (5)0.3116 (2)0.0216 (7)
C430.2282 (6)1.3425 (6)0.2366 (2)0.0252 (7)
C440.2703 (6)1.2034 (6)0.1654 (2)0.0256 (7)
C450.1259 (6)0.9967 (6)0.1689 (2)0.0274 (7)
C460.0648 (6)0.9304 (6)0.2431 (2)0.0252 (7)
C610.6786 (6)0.8086 (5)0.8404 (2)0.0213 (7)
C620.5716 (6)0.5998 (6)0.8193 (2)0.0258 (7)
C630.3680 (7)0.4723 (6)0.8835 (3)0.0364 (9)
C640.2753 (7)0.5501 (7)0.9694 (3)0.0423 (10)
C650.3834 (7)0.7516 (7)0.9927 (3)0.0402 (10)
C660.5845 (7)0.8847 (6)0.9278 (2)0.0295 (8)
C670.8942 (6)0.9502 (5)0.7712 (2)0.0208 (7)
H2A0.04731.54070.58600.026*
H2B0.22911.50830.67690.026*
H40.40830.86330.37320.023*
H420.01231.37380.36030.026*
H430.33001.48430.23410.030*
H440.39891.25070.11430.031*
H450.15630.89990.12080.033*
H460.16550.78820.24530.030*
H620.63820.54420.76070.031*
H630.29370.33240.86780.044*
H640.13580.46401.01290.051*
H650.32190.80161.05310.048*
H660.65551.02570.94350.035*
H67A0.86681.11820.77340.025*
H67B1.08480.90600.79380.025*
Atomic displacement parameters (Å2) top
U11U22U33U12U13U23
O50.0259 (11)0.0267 (12)0.0221 (12)0.0076 (9)0.0039 (9)0.0100 (9)
O60.0225 (11)0.0290 (12)0.0148 (11)0.0070 (9)0.0034 (8)0.0047 (9)
N10.0151 (11)0.0225 (13)0.0186 (13)0.0047 (10)0.0035 (9)0.0061 (10)
N20.0200 (13)0.0231 (14)0.0222 (14)0.0066 (10)0.0043 (10)0.0065 (11)
N30.0213 (13)0.0171 (13)0.0193 (14)0.0032 (11)0.0011 (10)0.0055 (11)
N40.0224 (12)0.0198 (14)0.0176 (14)0.0038 (10)0.0019 (10)0.0062 (11)
N50.0215 (13)0.0200 (14)0.0169 (13)0.0008 (11)0.0029 (10)0.0060 (11)
C20.0161 (14)0.0188 (16)0.0154 (15)0.0023 (11)0.0004 (11)0.0032 (12)
C40.0108 (14)0.0175 (15)0.0173 (16)0.0017 (11)0.0010 (11)0.0011 (12)
C50.0159 (15)0.0168 (15)0.0180 (16)0.0005 (11)0.0005 (12)0.0022 (12)
C60.0150 (15)0.0185 (15)0.0172 (16)0.0026 (12)0.0011 (11)0.0011 (12)
C410.0168 (14)0.0236 (17)0.0167 (16)0.0037 (12)0.0004 (12)0.0042 (13)
C420.0196 (15)0.0258 (17)0.0200 (17)0.0048 (12)0.0051 (12)0.0045 (13)
C430.0204 (15)0.0264 (18)0.0285 (18)0.0072 (12)0.0056 (12)0.0027 (15)
C440.0231 (16)0.0333 (19)0.0200 (17)0.0004 (14)0.0094 (12)0.0018 (14)
C450.0329 (18)0.0322 (19)0.0199 (16)0.0051 (14)0.0038 (13)0.0116 (14)
C460.0289 (18)0.0286 (18)0.0200 (16)0.0040 (14)0.0006 (13)0.0093 (14)
C610.0218 (15)0.0257 (17)0.0162 (15)0.0049 (12)0.0050 (11)0.0027 (13)
C620.0268 (16)0.0242 (17)0.0265 (17)0.0049 (13)0.0070 (13)0.0031 (14)
C630.033 (2)0.0297 (19)0.042 (2)0.0003 (15)0.0099 (16)0.0075 (16)
C640.0235 (18)0.059 (3)0.034 (2)0.0045 (18)0.0004 (15)0.0188 (19)
C650.0355 (19)0.064 (3)0.0191 (18)0.0122 (19)0.0014 (14)0.0023 (18)
C660.0321 (18)0.034 (2)0.0231 (18)0.0083 (15)0.0030 (13)0.0075 (15)
C670.0186 (14)0.0274 (18)0.0177 (15)0.0055 (12)0.0112 (11)0.0049 (13)
Geometric parameters (Å, º) top
O5—N51.282 (3)C43—H430.9500
O6—C61.342 (3)C44—C451.376 (4)
O6—C671.455 (3)C44—H440.9500
N1—C61.316 (4)C45—C461.390 (4)
N1—C21.382 (4)C45—H450.9500
N2—C21.330 (4)C46—H460.9500
N2—H2A0.8800C61—C661.391 (4)
N2—H2B0.8800C61—C621.399 (4)
N3—C21.328 (4)C61—C671.503 (4)
N3—C41.332 (4)C62—C631.396 (5)
N4—C41.338 (4)C62—H620.9500
N4—C411.423 (4)C63—C641.377 (5)
N4—H40.8800C63—H630.9500
N5—C51.358 (4)C64—C651.375 (6)
C4—C51.451 (4)C64—H640.9500
C5—C61.423 (4)C65—C661.408 (5)
C41—C421.387 (4)C65—H650.9500
C41—C461.399 (4)C66—H660.9500
C42—C431.392 (4)C67—H67A0.9900
C42—H420.9500C67—H67B0.9900
C43—C441.385 (4)
C6—O6—C67117.7 (2)C45—C44—H44120.0
C6—N1—C2114.7 (2)C43—C44—H44120.0
C2—N2—H2A120.0C44—C45—C46119.6 (3)
C2—N2—H2B120.0C44—C45—H45120.2
H2A—N2—H2B120.0C46—C45—H45120.2
C2—N3—C4117.3 (2)C45—C46—C41120.6 (3)
C4—N4—C41130.2 (3)C45—C46—H46119.7
C4—N4—H4114.9C41—C46—H46119.7
C41—N4—H4114.9C66—C61—C62119.0 (3)
O5—N5—C5117.4 (2)C66—C61—C67119.6 (3)
N3—C2—N2118.2 (3)C62—C61—C67121.4 (3)
N3—C2—N1127.7 (2)C63—C62—C61120.7 (3)
N2—C2—N1114.1 (3)C63—C62—H62119.7
N3—C4—N4121.8 (2)C61—C62—H62119.7
N3—C4—C5121.0 (2)C64—C63—C62119.8 (3)
N4—C4—C5117.2 (2)C64—C63—H63120.1
N5—C5—C6116.5 (2)C62—C63—H63120.1
N5—C5—C4128.2 (3)C65—C64—C63120.3 (3)
C6—C5—C4115.2 (2)C65—C64—H64119.8
N1—C6—O6119.8 (2)C63—C64—H64119.8
N1—C6—C5124.0 (2)C64—C65—C66120.6 (3)
O6—C6—C5116.2 (2)C64—C65—H65119.7
C42—C41—C46119.5 (3)C66—C65—H65119.7
C42—C41—N4125.3 (3)C61—C66—C65119.6 (3)
C46—C41—N4115.2 (3)C61—C66—H66120.2
C41—C42—C43119.3 (3)C65—C66—H66120.2
C41—C42—H42120.4O6—C67—C61110.7 (2)
C43—C42—H42120.4O6—C67—H67A109.5
C44—C43—C42121.0 (3)C61—C67—H67A109.5
C44—C43—H43119.5O6—C67—H67B109.5
C42—C43—H43119.5C61—C67—H67B109.5
C45—C44—C43120.0 (3)H67A—C67—H67B108.1
Hydrogen-bond geometry (Å, º) top
D—H···AD—HH···AD···AD—H···A
N4—H4···O50.881.862.593 (3)139
N2—H2A···N5i0.882.072.942 (3)173
C42—H42···O5i0.952.483.215 (4)133
Symmetry code: (i) x1, y+1, z.
(7) 2-Amino-4-(N-butylamino)-6-(3-pyridyl)methoxy-5-nitrosopyrimidine top
Crystal data top
C14H18N6O2F(000) = 1280
Mr = 302.33Dx = 1.348 Mg m3
Monoclinic, C2/cMo Kα radiation, λ = 0.71073 Å
Hall symbol: -C 2ycCell parameters from 3366 reflections
a = 28.3925 (6) Åθ = 3.2–27.5°
b = 8.1627 (3) ŵ = 0.10 mm1
c = 15.1540 (5) ÅT = 298 K
β = 121.9700 (13)°Block, blue
V = 2979.39 (17) Å30.22 × 0.08 × 0.03 mm
Z = 8
Data collection top
Kappa-CCD
diffractometer
1422 reflections with I > 2σ(I)
Radiation source: fine-focus sealed X-ray tubeRint = 0.065
Graphite monochromatorθmax = 27.5°, θmin = 3.2°
ϕ scans, and ω scans with κ offsetsh = 2836
9945 measured reflectionsk = 1010
3366 independent reflectionsl = 1916
Refinement top
Refinement on F2Primary atom site location: structure-invariant direct methods
Least-squares matrix: fullSecondary atom site location: difference Fourier map
R[F2 > 2σ(F2)] = 0.060Hydrogen site location: inferred from neighbouring sites
wR(F2) = 0.145H-atom parameters constrained
S = 0.91 w = 1/[σ2(Fo2) + (0.0556P)2]
where P = (Fo2 + 2Fc2)/3
3366 reflections(Δ/σ)max < 0.001
200 parametersΔρmax = 0.18 e Å3
0 restraintsΔρmin = 0.20 e Å3
Crystal data top
C14H18N6O2V = 2979.39 (17) Å3
Mr = 302.33Z = 8
Monoclinic, C2/cMo Kα radiation
a = 28.3925 (6) ŵ = 0.10 mm1
b = 8.1627 (3) ÅT = 298 K
c = 15.1540 (5) Å0.22 × 0.08 × 0.03 mm
β = 121.9700 (13)°
Data collection top
Kappa-CCD
diffractometer
1422 reflections with I > 2σ(I)
9945 measured reflectionsRint = 0.065
3366 independent reflections
Refinement top
R[F2 > 2σ(F2)] = 0.0600 restraints
wR(F2) = 0.145H-atom parameters constrained
S = 0.91Δρmax = 0.18 e Å3
3366 reflectionsΔρmin = 0.20 e Å3
200 parameters
Fractional atomic coordinates and isotropic or equivalent isotropic displacement parameters (Å2) top
xyzUiso*/Ueq
N10.09435 (10)0.6293 (2)0.35945 (17)0.0462 (6)
C20.11846 (12)0.5643 (3)0.4580 (2)0.0438 (7)
N20.11195 (10)0.6559 (3)0.52305 (17)0.0593 (7)
N30.14601 (10)0.4235 (2)0.49342 (16)0.0444 (6)
N40.17926 (9)0.1942 (3)0.45739 (16)0.0468 (6)
C50.12872 (11)0.3883 (3)0.31959 (19)0.0387 (7)
N50.13250 (10)0.3120 (3)0.24433 (17)0.0500 (6)
O50.15774 (8)0.1743 (2)0.26680 (14)0.0608 (6)
C40.15148 (11)0.3341 (3)0.4253 (2)0.0395 (7)
C410.20508 (12)0.1292 (3)0.5627 (2)0.0487 (7)
C420.22718 (12)0.0406 (3)0.5669 (2)0.0484 (7)
C430.25527 (14)0.1174 (3)0.6742 (2)0.0557 (8)
C440.27919 (15)0.2858 (4)0.6761 (3)0.0740 (10)
C60.10045 (11)0.5410 (3)0.29452 (19)0.0419 (7)
C610.04640 (12)0.8031 (3)0.0687 (2)0.0446 (7)
C620.07416 (13)0.9390 (3)0.0682 (2)0.0547 (8)
N630.07286 (11)0.9978 (3)0.01612 (19)0.0580 (7)
C640.04292 (13)0.9130 (4)0.1035 (2)0.0573 (8)
C650.01361 (13)0.7776 (4)0.1114 (2)0.0597 (9)
C660.01435 (13)0.7223 (3)0.0246 (2)0.0554 (8)
C670.05078 (14)0.7497 (3)0.1677 (2)0.0596 (9)
O60.07952 (8)0.5934 (2)0.19662 (13)0.0534 (6)
H2A0.12530.62390.58600.071*
H2B0.09430.74740.50230.071*
H40.18230.13750.41280.056*
H41A0.17800.12520.58310.058*
H41B0.23520.20050.61080.058*
H42A0.25360.03520.54490.058*
H42B0.19670.11030.51810.058*
H43A0.22850.12820.69520.067*
H43B0.28490.04620.72380.067*
H44A0.24940.36050.63390.111*
H44B0.30010.32550.74630.111*
H44C0.30300.27720.64920.111*
H620.09560.99510.13060.066*
H640.04210.94880.16250.069*
H650.00680.72230.17440.072*
H660.00660.63140.02900.066*
H67A0.07140.83000.22210.072*
H67B0.01410.73820.15700.072*
Atomic displacement parameters (Å2) top
U11U22U33U12U13U23
N10.0626 (17)0.0455 (13)0.0333 (14)0.0074 (11)0.0274 (13)0.0034 (10)
C20.056 (2)0.0457 (16)0.0363 (17)0.0018 (14)0.0289 (15)0.0013 (13)
N20.088 (2)0.0569 (15)0.0408 (15)0.0185 (14)0.0392 (15)0.0061 (11)
N30.0541 (16)0.0449 (13)0.0363 (13)0.0065 (11)0.0254 (12)0.0038 (10)
N40.0587 (16)0.0461 (13)0.0360 (13)0.0071 (12)0.0254 (12)0.0034 (10)
C50.0457 (18)0.0403 (15)0.0324 (15)0.0003 (13)0.0224 (14)0.0003 (11)
N50.0584 (17)0.0499 (14)0.0400 (14)0.0014 (12)0.0248 (13)0.0046 (11)
O50.0769 (16)0.0540 (12)0.0481 (13)0.0168 (11)0.0306 (12)0.0011 (9)
C40.0445 (18)0.0396 (15)0.0375 (17)0.0035 (13)0.0238 (14)0.0014 (12)
C410.0515 (19)0.0546 (17)0.0366 (17)0.0033 (14)0.0210 (15)0.0083 (12)
C420.054 (2)0.0504 (16)0.0403 (17)0.0012 (14)0.0242 (15)0.0059 (13)
C430.067 (2)0.0563 (18)0.0454 (18)0.0076 (15)0.0312 (17)0.0105 (13)
C440.095 (3)0.067 (2)0.064 (2)0.024 (2)0.044 (2)0.0242 (17)
C60.0480 (19)0.0447 (16)0.0308 (16)0.0009 (14)0.0193 (14)0.0040 (12)
C610.0573 (19)0.0400 (15)0.0389 (17)0.0105 (15)0.0271 (15)0.0077 (12)
C620.063 (2)0.0526 (18)0.0397 (18)0.0029 (16)0.0212 (16)0.0025 (13)
N630.0644 (18)0.0558 (15)0.0548 (17)0.0018 (13)0.0323 (15)0.0079 (13)
C640.065 (2)0.066 (2)0.043 (2)0.0013 (17)0.0301 (18)0.0051 (15)
C650.075 (2)0.0610 (19)0.0417 (19)0.0074 (17)0.0297 (17)0.0054 (14)
C660.073 (2)0.0474 (16)0.0500 (19)0.0086 (15)0.0350 (18)0.0005 (14)
C670.090 (2)0.0510 (17)0.0494 (18)0.0218 (16)0.0443 (19)0.0147 (14)
O60.0766 (15)0.0471 (11)0.0367 (12)0.0172 (10)0.0300 (11)0.0099 (8)
Geometric parameters (Å, º) top
N1—C61.303 (3)C43—H43A0.97
N1—C21.378 (3)C43—H43B0.97
C2—N21.326 (3)C44—H44A0.96
C2—N31.333 (3)C44—H44B0.96
N2—H2A0.86C44—H44C0.96
N2—H2B0.86C6—O61.343 (3)
N3—C41.339 (3)C61—C621.363 (4)
N4—C41.326 (3)C61—C661.378 (4)
N4—C411.458 (3)C61—C671.503 (4)
N4—H40.86C62—N631.347 (3)
C5—N51.352 (3)C62—H620.93
C5—C61.422 (3)N63—C641.328 (3)
C5—C41.443 (3)C64—C651.350 (4)
N5—O51.279 (3)C64—H640.93
C41—C421.509 (3)C65—C661.380 (4)
C41—H41A0.97C65—H650.93
C41—H41B0.97C66—H660.93
C42—C431.517 (4)C67—O61.452 (3)
C42—H42A0.97C67—H67A0.97
C42—H42B0.97C67—H67B0.97
C43—C441.526 (4)
C6—N1—C2114.7 (2)C44—C43—H43B109.3
N2—C2—N3118.1 (2)H43A—C43—H43B108.0
N2—C2—N1113.8 (2)C43—C44—H44A109.5
N3—C2—N1128.1 (2)C43—C44—H44B109.5
C2—N2—H2A120.0H44A—C44—H44B109.5
C2—N2—H2B120.0C43—C44—H44C109.5
H2A—N2—H2B120.0H44A—C44—H44C109.5
C2—N3—C4116.3 (2)H44B—C44—H44C109.5
C4—N4—C41124.9 (2)N1—C6—O6120.0 (2)
C4—N4—H4117.6N1—C6—C5124.4 (2)
C41—N4—H4117.6O6—C6—C5115.6 (2)
N5—C5—C6117.6 (2)C62—C61—C66117.0 (2)
N5—C5—C4127.3 (2)C62—C61—C67119.9 (2)
C6—C5—C4115.0 (2)C66—C61—C67123.1 (3)
O5—N5—C5117.6 (2)N63—C62—C61124.7 (3)
N4—C4—N3118.4 (2)N63—C62—H62117.6
N4—C4—C5120.1 (2)C61—C62—H62117.6
N3—C4—C5121.5 (2)C64—N63—C62116.2 (3)
N4—C41—C42109.7 (2)N63—C64—C65123.7 (3)
N4—C41—H41A109.7N63—C64—H64118.1
C42—C41—H41A109.7C65—C64—H64118.1
N4—C41—H41B109.7C64—C65—C66119.0 (3)
C42—C41—H41B109.7C64—C65—H65120.5
H41A—C41—H41B108.2C66—C65—H65120.5
C41—C42—C43113.3 (2)C61—C66—C65119.3 (3)
C41—C42—H42A108.9C61—C66—H66120.3
C43—C42—H42A108.9C65—C66—H66120.3
C41—C42—H42B108.9O6—C67—C61107.0 (2)
C43—C42—H42B108.9O6—C67—H67A110.3
H42A—C42—H42B107.7C61—C67—H67A110.3
C42—C43—C44111.6 (2)O6—C67—H67B110.3
C42—C43—H43A109.3C61—C67—H67B110.3
C44—C43—H43A109.3H67A—C67—H67B108.6
C42—C43—H43B109.3C6—O6—C67117.57 (19)
C6—N1—C2—N2179.9 (2)C2—N1—C6—C50.8 (4)
C6—N1—C2—N31.0 (4)N5—C5—C6—N1178.9 (3)
N2—C2—N3—C4179.7 (2)C4—C5—C6—N10.2 (4)
N1—C2—N3—C40.6 (4)N5—C5—C6—O60.8 (3)
C6—C5—N5—O5179.7 (2)C4—C5—C6—O6179.4 (2)
C4—C5—N5—O51.9 (4)C66—C61—C62—N630.7 (4)
C41—N4—C4—N30.4 (4)C67—C61—C62—N63179.6 (3)
C41—N4—C4—C5178.5 (2)C61—C62—N63—C641.4 (4)
C2—N3—C4—N4179.0 (2)C62—N63—C64—C651.8 (4)
C2—N3—C4—C50.1 (4)N63—C64—C65—C660.1 (5)
N5—C5—C4—N40.7 (4)C62—C61—C66—C652.5 (4)
C6—C5—C4—N4179.2 (2)C67—C61—C66—C65178.6 (3)
N5—C5—C4—N3178.2 (3)C64—C65—C66—C612.2 (5)
C6—C5—C4—N30.2 (4)C62—C61—C67—O6114.0 (3)
C4—N4—C41—C42173.6 (2)C66—C61—C67—O667.2 (4)
N4—C41—C42—C43179.6 (2)N1—C6—O6—C670.3 (4)
C41—C42—C43—C44177.5 (3)C5—C6—O6—C67179.4 (2)
C2—N1—C6—O6178.9 (2)C61—C67—O6—C6163.8 (2)
Hydrogen-bond geometry (Å, º) top
D—H···AD—HH···AD···AD—H···A
N4—H4···O50.861.962.622 (3)133
N2—H2A···N5i0.862.363.095 (3)144
N2—H2B···N63ii0.862.142.979 (3)164
C62—H62···O5iii0.932.383.289 (3)167
Symmetry codes: (i) x, y+1, z+1/2; (ii) x, y+2, z+1/2; (iii) x, y+1, z.
(8) 2-Amino-6-benzyloxy-4-piperidino-5-nitrosopyrimidine monohydrate top
Crystal data top
C16H19N5O2·H2OF(000) = 704
Mr = 331.38Dx = 1.347 Mg m3
Monoclinic, P21/cMo Kα radiation, λ = 0.71073 Å
Hall symbol: -P 2ybcCell parameters from 3658 reflections
a = 7.2557 (4) Åθ = 2.9–27.4°
b = 11.4692 (7) ŵ = 0.10 mm1
c = 20.4417 (15) ÅT = 120 K
β = 106.113 (3)°Plate, purple
V = 1634.27 (18) Å30.35 × 0.10 × 0.02 mm
Z = 4
Data collection top
Kappa-CCD
diffractometer
3658 independent reflections
Radiation source: fine-focus sealed X-ray tube1996 reflections with I > 2σ(I)
Graphite monochromatorRint = 0.094
ϕ scans, and ω scans with κ offsetsθmax = 27.4°, θmin = 2.9°
Absorption correction: multi-scan
DENZO-SMN (Otwinowski & Minor, 1997)
h = 99
Tmin = 0.956, Tmax = 0.998k = 1413
14044 measured reflectionsl = 2626
Refinement top
Refinement on F2Primary atom site location: structure-invariant direct methods
Least-squares matrix: fullSecondary atom site location: difference Fourier map
R[F2 > 2σ(F2)] = 0.058Hydrogen site location: inferred from neighbouring sites
wR(F2) = 0.146H-atom parameters constrained
S = 0.96 w = 1/[σ2(Fo2) + (0.0692P)2]
where P = (Fo2 + 2Fc2)/3
3658 reflections(Δ/σ)max < 0.001
217 parametersΔρmax = 0.24 e Å3
0 restraintsΔρmin = 0.32 e Å3
Crystal data top
C16H19N5O2·H2OV = 1634.27 (18) Å3
Mr = 331.38Z = 4
Monoclinic, P21/cMo Kα radiation
a = 7.2557 (4) ŵ = 0.10 mm1
b = 11.4692 (7) ÅT = 120 K
c = 20.4417 (15) Å0.35 × 0.10 × 0.02 mm
β = 106.113 (3)°
Data collection top
Kappa-CCD
diffractometer
3658 independent reflections
Absorption correction: multi-scan
DENZO-SMN (Otwinowski & Minor, 1997)
1996 reflections with I > 2σ(I)
Tmin = 0.956, Tmax = 0.998Rint = 0.094
14044 measured reflections
Refinement top
R[F2 > 2σ(F2)] = 0.0580 restraints
wR(F2) = 0.146H-atom parameters constrained
S = 0.96Δρmax = 0.24 e Å3
3658 reflectionsΔρmin = 0.32 e Å3
217 parameters
Fractional atomic coordinates and isotropic or equivalent isotropic displacement parameters (Å2) top
xyzUiso*/Ueq
N10.7546 (3)0.11594 (18)0.19305 (10)0.0218 (5)
C20.6003 (3)0.0420 (2)0.17565 (11)0.0193 (5)
N20.4642 (2)0.06307 (18)0.20583 (10)0.0237 (5)
N30.5709 (2)0.04385 (18)0.12918 (9)0.0210 (5)
N40.6710 (2)0.13078 (17)0.04380 (9)0.0203 (5)
C40.7119 (3)0.0656 (2)0.09988 (11)0.0181 (5)
C410.4782 (3)0.1816 (2)0.01548 (12)0.0253 (6)
C420.4937 (4)0.3048 (2)0.00936 (14)0.0310 (6)
C430.6125 (4)0.3086 (2)0.06029 (14)0.0347 (7)
C440.8075 (4)0.2505 (2)0.03168 (13)0.0305 (6)
C450.7854 (3)0.1293 (2)0.00578 (12)0.0244 (6)
C50.9028 (3)0.0174 (2)0.13069 (11)0.0183 (5)
N51.0750 (3)0.06937 (18)0.14043 (9)0.0211 (5)
O51.0783 (2)0.17172 (14)0.11555 (8)0.0250 (4)
C60.9019 (3)0.0838 (2)0.17257 (11)0.0194 (5)
C611.0098 (3)0.3537 (2)0.20000 (13)0.0284 (6)
C620.8268 (4)0.3977 (2)0.19198 (13)0.0328 (6)
C630.7731 (4)0.5022 (3)0.15803 (14)0.0396 (7)
C640.9025 (5)0.5619 (3)0.13168 (15)0.0449 (8)
C651.0860 (5)0.5184 (3)0.13951 (15)0.0460 (8)
C661.1389 (4)0.4145 (3)0.17433 (14)0.0384 (7)
C671.0713 (3)0.2432 (2)0.23788 (13)0.0281 (6)
O61.0636 (2)0.14483 (15)0.19078 (8)0.0246 (4)
O10.5605 (2)0.24413 (16)0.31356 (9)0.0345 (5)
H2A0.35820.02140.19520.028*
H2B0.47970.11880.23650.028*
H41A0.40410.13290.02280.030*
H41B0.40900.18250.05100.030*
H42A0.36360.33550.03120.037*
H42B0.55400.35550.03000.037*
H43A0.54190.26840.10270.042*
H43B0.63150.39080.07180.042*
H44A0.88680.29840.00600.037*
H44B0.87450.24590.06770.037*
H45A0.91380.09630.01610.029*
H45B0.72170.07850.04460.029*
H620.73820.35610.20980.039*
H630.64820.53280.15280.048*
H640.86530.63320.10810.054*
H651.17420.55930.12120.055*
H661.26490.38490.18060.046*
H67A1.20390.25190.26760.034*
H67B0.98650.22660.26730.034*
H1A0.70230.25050.33410.041*
H1B0.49600.30970.33070.041*
Atomic displacement parameters (Å2) top
U11U22U33U12U13U23
N10.0150 (9)0.0259 (12)0.0238 (11)0.0002 (8)0.0042 (8)0.0016 (9)
C20.0147 (11)0.0229 (14)0.0196 (12)0.0031 (10)0.0034 (9)0.0025 (10)
N20.0160 (9)0.0274 (12)0.0293 (11)0.0025 (8)0.0090 (9)0.0075 (9)
N30.0170 (9)0.0246 (12)0.0221 (11)0.0002 (8)0.0065 (8)0.0013 (9)
N40.0160 (9)0.0247 (12)0.0199 (10)0.0026 (8)0.0047 (8)0.0040 (9)
C40.0153 (11)0.0190 (13)0.0197 (12)0.0014 (9)0.0042 (9)0.0036 (10)
C410.0178 (12)0.0322 (16)0.0232 (13)0.0019 (10)0.0013 (10)0.0021 (11)
C420.0305 (14)0.0302 (16)0.0315 (15)0.0056 (11)0.0074 (11)0.0048 (12)
C430.0348 (15)0.0341 (18)0.0348 (16)0.0026 (12)0.0089 (12)0.0117 (13)
C440.0319 (13)0.0352 (17)0.0262 (14)0.0003 (12)0.0110 (11)0.0039 (12)
C450.0233 (12)0.0306 (15)0.0199 (13)0.0014 (11)0.0070 (10)0.0006 (11)
C50.0135 (11)0.0236 (14)0.0177 (12)0.0001 (9)0.0038 (9)0.0027 (10)
N50.0195 (10)0.0229 (12)0.0221 (10)0.0003 (8)0.0079 (8)0.0004 (9)
O50.0236 (8)0.0215 (10)0.0297 (10)0.0031 (7)0.0071 (7)0.0042 (8)
C60.0157 (11)0.0226 (14)0.0193 (12)0.0010 (9)0.0038 (9)0.0036 (10)
C610.0299 (13)0.0279 (15)0.0292 (14)0.0073 (11)0.0116 (11)0.0103 (12)
C620.0335 (14)0.0313 (16)0.0314 (15)0.0054 (12)0.0055 (12)0.0047 (13)
C630.0438 (16)0.0340 (18)0.0365 (16)0.0016 (13)0.0035 (13)0.0031 (14)
C640.065 (2)0.0322 (18)0.0349 (16)0.0062 (15)0.0086 (15)0.0001 (14)
C650.063 (2)0.040 (2)0.0393 (17)0.0145 (16)0.0210 (15)0.0042 (15)
C660.0399 (16)0.0402 (19)0.0389 (16)0.0101 (14)0.0171 (13)0.0107 (14)
C670.0218 (12)0.0296 (16)0.0317 (14)0.0019 (11)0.0052 (11)0.0111 (12)
O60.0162 (8)0.0248 (10)0.0334 (10)0.0027 (7)0.0080 (7)0.0081 (8)
O10.0191 (8)0.0381 (12)0.0453 (11)0.0002 (8)0.0077 (8)0.0184 (9)
Geometric parameters (Å, º) top
N1—C61.305 (3)C45—H45A0.99
N1—C21.371 (3)C45—H45B0.99
C2—N21.324 (3)C5—N51.348 (3)
C2—N31.343 (3)C5—C61.443 (3)
N2—H2A0.88N5—O51.282 (2)
N2—H2B0.88C6—O61.328 (3)
N3—C41.345 (3)C61—C661.383 (4)
N4—C41.331 (3)C61—C621.387 (4)
N4—C411.477 (3)C61—C671.488 (4)
N4—C451.477 (3)C62—C631.386 (4)
C4—C51.461 (3)C62—H620.95
C41—C421.517 (4)C63—C641.386 (4)
C41—H41A0.99C63—H630.95
C41—H41B0.99C64—C651.389 (4)
C42—C431.525 (4)C64—H640.95
C42—H42A0.99C65—C661.386 (4)
C42—H42B0.99C65—H650.95
C43—C441.526 (4)C66—H660.95
C43—H43A0.99C67—O61.474 (3)
C43—H43B0.99C67—H67A0.99
C44—C451.512 (4)C67—H67B0.99
C44—H44A0.99O1—H1A1.00
C44—H44B0.99O1—H1B1.00
C6—N1—C2115.1 (2)N4—C45—H45A109.4
N2—C2—N3118.1 (2)C44—C45—H45A109.4
N2—C2—N1115.3 (2)N4—C45—H45B109.4
N3—C2—N1126.52 (19)C44—C45—H45B109.4
C2—N2—H2A120.0H45A—C45—H45B108.0
C2—N2—H2B120.0N5—C5—C6115.10 (19)
H2A—N2—H2B120.0N5—C5—C4128.7 (2)
C2—N3—C4117.38 (19)C6—C5—C4113.61 (18)
C4—N4—C41121.30 (18)O5—N5—C5117.68 (18)
C4—N4—C45123.44 (18)N1—C6—O6120.0 (2)
C41—N4—C45112.75 (18)N1—C6—C5123.8 (2)
N4—C4—N3118.19 (19)O6—C6—C5116.19 (18)
N4—C4—C5122.81 (19)C66—C61—C62119.9 (3)
N3—C4—C5119.0 (2)C66—C61—C67119.4 (2)
N4—C41—C42110.41 (19)C62—C61—C67120.7 (2)
N4—C41—H41A109.6C63—C62—C61120.0 (3)
C42—C41—H41A109.6C63—C62—H62120.0
N4—C41—H41B109.6C61—C62—H62120.0
C42—C41—H41B109.6C62—C63—C64119.7 (3)
H41A—C41—H41B108.1C62—C63—H63120.2
C41—C42—C43111.3 (2)C64—C63—H63120.2
C41—C42—H42A109.4C63—C64—C65120.6 (3)
C43—C42—H42A109.4C63—C64—H64119.7
C41—C42—H42B109.4C65—C64—H64119.7
C43—C42—H42B109.4C66—C65—C64119.2 (3)
H42A—C42—H42B108.0C66—C65—H65120.4
C42—C43—C44111.4 (2)C64—C65—H65120.4
C42—C43—H43A109.3C61—C66—C65120.5 (3)
C44—C43—H43A109.3C61—C66—H66119.7
C42—C43—H43B109.3C65—C66—H66119.7
C44—C43—H43B109.3O6—C67—C61111.1 (2)
H43A—C43—H43B108.0O6—C67—H67A109.4
C45—C44—C43111.0 (2)C61—C67—H67A109.4
C45—C44—H44A109.4O6—C67—H67B109.4
C43—C44—H44A109.4C61—C67—H67B109.4
C45—C44—H44B109.4H67A—C67—H67B108.0
C43—C44—H44B109.4C6—O6—C67117.19 (17)
H44A—C44—H44B108.0H1A—O1—H1B109.0
N4—C45—C44111.3 (2)
C6—N1—C2—N2168.9 (2)C6—C5—N5—O5166.00 (19)
C6—N1—C2—N314.8 (3)C4—C5—N5—O55.8 (3)
N2—C2—N3—C4178.8 (2)C2—N1—C6—O6175.3 (2)
N1—C2—N3—C45.1 (3)C2—N1—C6—C54.1 (3)
C41—N4—C4—N32.1 (3)N5—C5—C6—N1149.7 (2)
C45—N4—C4—N3158.6 (2)C4—C5—C6—N113.5 (3)
C41—N4—C4—C5177.8 (2)N5—C5—C6—O629.6 (3)
C45—N4—C4—C521.5 (3)C4—C5—C6—O6167.10 (19)
C2—N3—C4—N4165.3 (2)C66—C61—C62—C630.3 (4)
C2—N3—C4—C514.8 (3)C67—C61—C62—C63178.4 (2)
C4—N4—C41—C42139.7 (2)C61—C62—C63—C640.5 (4)
C45—N4—C41—C4257.7 (3)C62—C63—C64—C650.6 (4)
N4—C41—C42—C4355.0 (3)C63—C64—C65—C660.3 (4)
C41—C42—C43—C4453.1 (3)C62—C61—C66—C651.1 (4)
C42—C43—C44—C4552.3 (3)C67—C61—C66—C65179.3 (2)
C4—N4—C45—C44140.2 (2)C64—C65—C66—C611.1 (4)
C41—N4—C45—C4457.6 (3)C66—C61—C67—O680.7 (3)
C43—C44—C45—N454.1 (3)C62—C61—C67—O6101.2 (3)
N4—C4—C5—N542.6 (3)N1—C6—O6—C674.0 (3)
N3—C4—C5—N5137.3 (2)C5—C6—O6—C67175.37 (19)
N4—C4—C5—C6156.9 (2)C61—C67—O6—C691.7 (2)
N3—C4—C5—C623.2 (3)
Hydrogen-bond geometry (Å, º) top
D—H···AD—HH···AD···AD—H···A
N2—H2A···N5i0.882.303.158 (3)165
N2—H2B···O10.882.092.966 (3)171
O1—H1A···O5ii1.001.872.791 (2)153
O1—H1B···N3iii1.001.992.968 (3)167
Symmetry codes: (i) x1, y, z; (ii) x+2, y+1/2, z+1/2; (iii) x+1, y+1/2, z+1/2.
(9) 2-Amino-6-benzyloxy-4-piperidino-pyrimidine top
Crystal data top
C16H20N4OZ = 4
Mr = 284.36F(000) = 608
Triclinic, P1Dx = 1.255 Mg m3
Hall symbol: -P 1Mo Kα radiation, λ = 0.71073 Å
a = 6.5025 (2) ÅCell parameters from 6307 reflections
b = 11.8006 (4) Åθ = 3.2–27.4°
c = 20.7673 (10) ŵ = 0.08 mm1
α = 76.1950 (14)°T = 120 K
β = 82.3623 (14)°Needle, colourless
γ = 77.330 (4)°0.70 × 0.17 × 0.08 mm
V = 1504.36 (10) Å3
Data collection top
Kappa-CCD
diffractometer
6307 independent reflections
Radiation source: fine-focus sealed X-ray tube4163 reflections with I > 2σ(I)
Graphite monochromatorRint = 0.054
ϕ scans, and ω scans with κ offsetsθmax = 27.4°, θmin = 3.2°
Absorption correction: multi-scan
DENZO-SMN (Otwinowski & Minor, 1997)
h = 78
Tmin = 0.965, Tmax = 0.994k = 1515
17141 measured reflectionsl = 2626
Refinement top
Refinement on F2Primary atom site location: structure-invariant direct methods
Least-squares matrix: fullSecondary atom site location: difference Fourier map
R[F2 > 2σ(F2)] = 0.056Hydrogen site location: inferred from neighbouring sites
wR(F2) = 0.161H-atom parameters constrained
S = 1.04 w = 1/[σ2(Fo2) + (0.0891P)2 + 0.0112P]
where P = (Fo2 + 2Fc2)/3
6307 reflections(Δ/σ)max < 0.001
379 parametersΔρmax = 0.33 e Å3
0 restraintsΔρmin = 0.37 e Å3
Crystal data top
C16H20N4Oγ = 77.330 (4)°
Mr = 284.36V = 1504.36 (10) Å3
Triclinic, P1Z = 4
a = 6.5025 (2) ÅMo Kα radiation
b = 11.8006 (4) ŵ = 0.08 mm1
c = 20.7673 (10) ÅT = 120 K
α = 76.1950 (14)°0.70 × 0.17 × 0.08 mm
β = 82.3623 (14)°
Data collection top
Kappa-CCD
diffractometer
6307 independent reflections
Absorption correction: multi-scan
DENZO-SMN (Otwinowski & Minor, 1997)
4163 reflections with I > 2σ(I)
Tmin = 0.965, Tmax = 0.994Rint = 0.054
17141 measured reflections
Refinement top
R[F2 > 2σ(F2)] = 0.0560 restraints
wR(F2) = 0.161H-atom parameters constrained
S = 1.04Δρmax = 0.33 e Å3
6307 reflectionsΔρmin = 0.37 e Å3
379 parameters
Fractional atomic coordinates and isotropic or equivalent isotropic displacement parameters (Å2) top
xyzUiso*/Ueq
N110.0110 (2)0.75322 (13)0.15351 (7)0.0218 (4)
C120.1444 (3)0.71274 (16)0.20260 (9)0.0200 (4)
N120.0955 (2)0.76122 (14)0.25623 (7)0.0242 (4)
N130.3227 (2)0.63035 (13)0.20232 (7)0.0210 (4)
C140.3809 (3)0.58490 (16)0.14718 (9)0.0205 (4)
C1410.6447 (3)0.44842 (19)0.09084 (10)0.0314 (5)
C1420.8839 (3)0.41727 (19)0.08266 (10)0.0309 (5)
C1430.9775 (3)0.34666 (19)0.14661 (10)0.0331 (5)
C1440.8957 (3)0.41368 (18)0.20221 (10)0.0289 (5)
C1450.6577 (3)0.43967 (18)0.21006 (9)0.0272 (4)
N140.5695 (2)0.50642 (14)0.14686 (7)0.0260 (4)
C150.2541 (3)0.62060 (16)0.09391 (9)0.0227 (4)
C160.0735 (3)0.70490 (16)0.10060 (9)0.0216 (4)
C1610.3168 (3)0.86833 (17)0.01596 (9)0.0248 (4)
C1620.4927 (3)0.83524 (18)0.03119 (10)0.0292 (5)
C1630.5641 (3)0.87643 (18)0.09436 (10)0.0327 (5)
C1640.4591 (3)0.95021 (18)0.14270 (10)0.0350 (5)
C1670.2415 (3)0.82596 (19)0.05286 (9)0.0314 (5)
C1650.2834 (3)0.98416 (19)0.12790 (10)0.0357 (5)
C1660.2134 (3)0.94322 (18)0.06497 (10)0.0315 (5)
O160.0472 (2)0.73968 (12)0.04816 (6)0.0280 (3)
N210.4331 (2)0.75792 (13)0.34964 (7)0.0214 (4)
C220.5693 (3)0.80224 (16)0.29988 (9)0.0206 (4)
N220.6007 (2)0.75660 (14)0.24529 (7)0.0262 (4)
N230.6787 (2)0.88644 (13)0.29946 (7)0.0211 (4)
C240.6589 (3)0.92879 (16)0.35557 (9)0.0212 (4)
C2410.7761 (3)1.06592 (18)0.41072 (9)0.0276 (5)
C2420.9988 (3)1.07798 (17)0.41893 (9)0.0256 (4)
C2431.1009 (3)1.14397 (18)0.35516 (10)0.0286 (5)
C2441.0937 (3)1.08613 (18)0.29770 (9)0.0264 (4)
C2450.8687 (3)1.07606 (17)0.29146 (9)0.0258 (4)
N240.7767 (3)1.01184 (14)0.35427 (7)0.0260 (4)
C250.5279 (3)0.88589 (16)0.41094 (9)0.0228 (4)
C260.4195 (3)0.80179 (16)0.40391 (9)0.0208 (4)
C2610.0675 (3)0.62977 (17)0.51869 (9)0.0249 (4)
C2620.1903 (3)0.55205 (18)0.56661 (10)0.0326 (5)
C2630.0977 (4)0.50528 (19)0.62860 (10)0.0361 (5)
C2640.1172 (4)0.53597 (19)0.64308 (10)0.0354 (5)
C2650.2405 (3)0.61248 (19)0.59580 (10)0.0330 (5)
C2660.1483 (3)0.65875 (18)0.53380 (10)0.0293 (5)
C2670.1669 (3)0.6775 (2)0.45064 (10)0.0333 (5)
O260.2895 (2)0.76187 (12)0.45754 (6)0.0267 (3)
H12A0.17910.73850.28890.029*
H12B0.02000.81570.25880.029*
H14A0.59210.50210.04950.038*
H14B0.58690.37500.09820.038*
H14C0.94040.49150.06760.037*
H14D0.92810.37030.04780.037*
H14E1.13380.33470.14030.040*
H14F0.93740.26760.15880.040*
H14G0.95060.36530.24450.035*
H14H0.94800.48930.19180.035*
H14I0.60590.36390.22480.033*
H14J0.60820.48670.24470.033*
H150.29040.58850.05520.027*
H1620.56540.78390.00180.035*
H1630.68580.85360.10420.039*
H1640.50710.97770.18600.042*
H16A0.21600.89360.06910.038*
H16B0.34910.78900.08420.038*
H1650.21101.03560.16100.043*
H1660.09250.96680.05520.038*
H22A0.68910.78220.21180.031*
H22B0.53290.70100.24290.031*
H24A0.72001.01600.45180.033*
H24B0.68251.14540.40350.033*
H24C0.99321.12120.45470.031*
H24D1.08670.99780.43250.031*
H24E1.24981.14320.36110.034*
H24F1.02551.22790.34490.034*
H24G1.14901.13430.25580.032*
H24H1.18491.00590.30520.032*
H24I0.78121.15670.27900.031*
H24J0.86841.03350.25570.031*
H250.51420.91310.45110.027*
H2620.33880.53070.55690.039*
H2630.18280.45200.66110.043*
H2640.18030.50440.68570.042*
H2650.38900.63360.60570.040*
H2660.23460.71110.50120.035*
H26A0.25960.61180.43250.040*
H26B0.05600.71710.41980.040*
Atomic displacement parameters (Å2) top
U11U22U33U12U13U23
N110.0261 (9)0.0242 (9)0.0153 (8)0.0056 (6)0.0008 (6)0.0046 (7)
C120.0210 (10)0.0238 (10)0.0170 (9)0.0097 (7)0.0021 (7)0.0047 (8)
N120.0225 (9)0.0331 (10)0.0181 (8)0.0011 (7)0.0017 (6)0.0119 (7)
N130.0220 (9)0.0247 (9)0.0158 (8)0.0042 (6)0.0009 (6)0.0051 (7)
C140.0269 (10)0.0204 (10)0.0150 (9)0.0077 (8)0.0016 (7)0.0043 (7)
C1410.0387 (12)0.0340 (12)0.0224 (11)0.0025 (9)0.0064 (8)0.0147 (9)
C1420.0355 (12)0.0353 (12)0.0205 (10)0.0004 (9)0.0020 (8)0.0099 (9)
C1430.0321 (12)0.0370 (12)0.0264 (11)0.0030 (9)0.0044 (8)0.0074 (9)
C1440.0331 (12)0.0309 (11)0.0202 (10)0.0016 (8)0.0072 (8)0.0025 (9)
C1450.0340 (12)0.0251 (11)0.0199 (10)0.0018 (8)0.0041 (8)0.0025 (8)
N140.0305 (9)0.0291 (9)0.0162 (8)0.0040 (7)0.0056 (6)0.0076 (7)
C150.0290 (11)0.0247 (10)0.0145 (9)0.0038 (8)0.0002 (7)0.0067 (8)
C160.0265 (10)0.0235 (10)0.0149 (9)0.0064 (8)0.0011 (7)0.0030 (8)
C1610.0283 (11)0.0239 (11)0.0193 (10)0.0006 (8)0.0009 (8)0.0048 (8)
C1620.0338 (12)0.0252 (11)0.0253 (11)0.0043 (8)0.0007 (8)0.0015 (9)
C1630.0320 (12)0.0334 (12)0.0340 (12)0.0014 (9)0.0095 (9)0.0105 (10)
C1640.0478 (14)0.0302 (12)0.0215 (11)0.0062 (10)0.0079 (9)0.0045 (9)
C1670.0303 (12)0.0378 (12)0.0217 (11)0.0065 (9)0.0051 (8)0.0084 (9)
C1650.0445 (14)0.0317 (12)0.0253 (11)0.0079 (10)0.0056 (9)0.0005 (9)
C1660.0320 (12)0.0354 (12)0.0295 (12)0.0083 (9)0.0001 (9)0.0116 (10)
O160.0285 (8)0.0347 (8)0.0193 (7)0.0038 (6)0.0069 (5)0.0094 (6)
N210.0244 (9)0.0238 (9)0.0156 (8)0.0034 (6)0.0014 (6)0.0050 (6)
C220.0212 (10)0.0226 (10)0.0161 (9)0.0008 (7)0.0035 (7)0.0041 (8)
N220.0297 (9)0.0350 (10)0.0187 (8)0.0128 (7)0.0038 (6)0.0120 (7)
N230.0224 (9)0.0258 (9)0.0156 (8)0.0037 (6)0.0022 (6)0.0060 (7)
C240.0225 (10)0.0235 (10)0.0157 (9)0.0009 (8)0.0038 (7)0.0031 (8)
C2410.0345 (12)0.0317 (12)0.0186 (10)0.0075 (9)0.0009 (8)0.0101 (9)
C2420.0341 (12)0.0243 (11)0.0199 (10)0.0059 (8)0.0030 (8)0.0070 (8)
C2430.0344 (12)0.0261 (11)0.0269 (11)0.0100 (9)0.0047 (8)0.0037 (9)
C2440.0303 (11)0.0264 (11)0.0206 (10)0.0065 (8)0.0006 (8)0.0022 (8)
C2450.0334 (11)0.0256 (11)0.0178 (10)0.0077 (8)0.0010 (8)0.0019 (8)
N240.0340 (10)0.0312 (10)0.0162 (8)0.0131 (7)0.0035 (6)0.0087 (7)
C250.0291 (11)0.0234 (10)0.0159 (9)0.0034 (8)0.0015 (7)0.0062 (8)
C260.0227 (10)0.0215 (10)0.0146 (9)0.0013 (7)0.0009 (7)0.0002 (8)
C2610.0338 (12)0.0254 (11)0.0187 (10)0.0134 (8)0.0002 (8)0.0050 (8)
C2620.0350 (12)0.0354 (12)0.0292 (12)0.0056 (9)0.0055 (9)0.0103 (10)
C2630.0572 (15)0.0267 (12)0.0236 (11)0.0063 (10)0.0133 (10)0.0006 (9)
C2640.0546 (15)0.0325 (12)0.0224 (11)0.0213 (10)0.0047 (9)0.0049 (9)
C2650.0335 (12)0.0344 (12)0.0350 (12)0.0140 (9)0.0046 (9)0.0126 (10)
C2660.0398 (12)0.0245 (11)0.0252 (11)0.0088 (9)0.0074 (8)0.0035 (9)
C2670.0464 (13)0.0382 (12)0.0222 (11)0.0238 (10)0.0030 (9)0.0088 (9)
O260.0326 (8)0.0318 (8)0.0182 (7)0.0139 (6)0.0052 (5)0.0073 (6)
Geometric parameters (Å, º) top
N11—C161.333 (2)N21—C261.333 (2)
N11—C121.357 (2)N21—C221.352 (2)
C12—N131.341 (2)C22—N231.340 (2)
C12—N121.341 (2)C22—N221.341 (2)
N12—H12A0.88N22—H22A0.88
N12—H12B0.88N22—H22B0.88
N13—C141.353 (2)N23—C241.354 (2)
C14—N141.365 (2)C24—N241.364 (2)
C14—C151.396 (3)C24—C251.398 (3)
C141—N141.464 (2)C241—N241.461 (2)
C141—C1421.514 (3)C241—C2421.521 (3)
C141—H14A0.99C241—H24A0.99
C141—H14B0.99C241—H24B0.99
C142—C1431.514 (3)C242—C2431.517 (3)
C142—H14C0.99C242—H24C0.99
C142—H14D0.99C242—H24D0.99
C143—C1441.526 (3)C243—C2441.520 (3)
C143—H14E0.99C243—H24E0.99
C143—H14F0.99C243—H24F0.99
C144—C1451.505 (3)C244—C2451.518 (3)
C144—H14G0.99C244—H24G0.99
C144—H14H0.99C244—H24H0.99
C145—N141.477 (2)C245—N241.467 (2)
C145—H14I0.99C245—H24I0.99
C145—H14J0.99C245—H24J0.99
C15—C161.378 (3)C25—C261.381 (3)
C15—H150.95C25—H250.95
C16—O161.357 (2)C26—O261.361 (2)
C161—C1621.383 (3)C261—C2661.381 (3)
C161—C1661.385 (3)C261—C2621.387 (3)
C161—C1671.507 (3)C261—C2671.506 (3)
C162—C1631.390 (3)C262—C2631.388 (3)
C162—H1620.95C262—H2620.95
C163—C1641.376 (3)C263—C2641.376 (3)
C163—H1630.95C263—H2630.95
C164—C1651.383 (3)C264—C2651.375 (3)
C164—H1640.95C264—H2640.95
C167—O161.447 (2)C265—C2661.385 (3)
C167—H16A0.99C265—H2650.95
C167—H16B0.99C266—H2660.95
C165—C1661.382 (3)C267—O261.447 (2)
C165—H1650.95C267—H26A0.99
C166—H1660.95C267—H26B0.99
C16—N11—C12113.87 (15)C26—N21—C22113.65 (15)
N13—C12—N12116.59 (15)N23—C22—N22116.24 (15)
N13—C12—N11126.37 (16)N23—C22—N21126.91 (16)
N12—C12—N11117.02 (16)N22—C22—N21116.84 (16)
C12—N12—H12A120.0C22—N22—H22A120.0
C12—N12—H12B120.0C22—N22—H22B120.0
H12A—N12—H12B120.0H22A—N22—H22B120.0
C12—N13—C14117.57 (15)C22—N23—C24117.22 (15)
N13—C14—N14116.15 (15)N23—C24—N24115.83 (15)
N13—C14—C15120.44 (16)N23—C24—C25120.55 (16)
N14—C14—C15123.38 (16)N24—C24—C25123.61 (16)
N14—C141—C142111.59 (16)N24—C241—C242110.51 (15)
N14—C141—H14A109.3N24—C241—H24A109.5
C142—C141—H14A109.3C242—C241—H24A109.5
N14—C141—H14B109.3N24—C241—H24B109.5
C142—C141—H14B109.3C242—C241—H24B109.5
H14A—C141—H14B108.0H24A—C241—H24B108.1
C141—C142—C143112.36 (17)C243—C242—C241111.91 (16)
C141—C142—H14C109.1C243—C242—H24C109.2
C143—C142—H14C109.1C241—C242—H24C109.2
C141—C142—H14D109.1C243—C242—H24D109.2
C143—C142—H14D109.1C241—C242—H24D109.2
H14C—C142—H14D107.9H24C—C242—H24D107.9
C142—C143—C144109.57 (16)C242—C243—C244110.49 (16)
C142—C143—H14E109.8C242—C243—H24E109.6
C144—C143—H14E109.8C244—C243—H24E109.6
C142—C143—H14F109.8C242—C243—H24F109.6
C144—C143—H14F109.8C244—C243—H24F109.6
H14E—C143—H14F108.2H24E—C243—H24F108.1
C145—C144—C143110.81 (16)C245—C244—C243110.62 (15)
C145—C144—H14G109.5C245—C244—H24G109.5
C143—C144—H14G109.5C243—C244—H24G109.5
C145—C144—H14H109.5C245—C244—H24H109.5
C143—C144—H14H109.5C243—C244—H24H109.5
H14G—C144—H14H108.1H24G—C244—H24H108.1
N14—C145—C144111.14 (16)N24—C245—C244110.98 (15)
N14—C145—H14I109.4N24—C245—H24I109.4
C144—C145—H14I109.4C244—C245—H24I109.4
N14—C145—H14J109.4N24—C245—H24J109.4
C144—C145—H14J109.4C244—C245—H24J109.4
H14I—C145—H14J108.0H24I—C245—H24J108.0
C14—N14—C141120.90 (15)C24—N24—C241123.04 (15)
C14—N14—C145120.41 (15)C24—N24—C245121.54 (15)
C141—N14—C145113.93 (15)C241—N24—C245113.58 (15)
C16—C15—C14116.37 (17)C26—C25—C24116.20 (17)
C16—C15—H15121.8C26—C25—H25121.9
C14—C15—H15121.8C24—C25—H25121.9
N11—C16—O16118.92 (16)N21—C26—O26118.65 (16)
N11—C16—C15125.34 (17)N21—C26—C25125.39 (16)
O16—C16—C15115.74 (16)O26—C26—C25115.96 (16)
C162—C161—C166118.60 (18)C266—C261—C262118.68 (18)
C162—C161—C167120.79 (17)C266—C261—C267120.79 (18)
C166—C161—C167120.60 (19)C262—C261—C267120.48 (19)
C161—C162—C163120.63 (19)C261—C262—C263120.5 (2)
C161—C162—H162119.7C261—C262—H262119.8
C163—C162—H162119.7C263—C262—H262119.8
C164—C163—C162120.2 (2)C264—C263—C262120.13 (19)
C164—C163—H163119.9C264—C263—H263119.9
C162—C163—H163119.9C262—C263—H263119.9
C163—C164—C165119.67 (19)C265—C264—C263119.88 (19)
C163—C164—H164120.2C265—C264—H264120.1
C165—C164—H164120.2C263—C264—H264120.1
O16—C167—C161107.02 (15)C264—C265—C266120.0 (2)
O16—C167—H16A110.3C264—C265—H265120.0
C161—C167—H16A110.3C266—C265—H265120.0
O16—C167—H16B110.3C261—C266—C265120.84 (19)
C161—C167—H16B110.3C261—C266—H266119.6
H16A—C167—H16B108.6C265—C266—H266119.6
C166—C165—C164119.94 (19)O26—C267—C261107.60 (15)
C166—C165—H165120.0O26—C267—H26A110.2
C164—C165—H165120.0C261—C267—H26A110.2
C165—C166—C161121.0 (2)O26—C267—H26B110.2
C165—C166—H166119.5C261—C267—H26B110.2
C161—C166—H166119.5H26A—C267—H26B108.5
C16—O16—C167118.32 (14)C26—O26—C267117.20 (14)
C16—N11—C12—N131.3 (3)C26—N21—C22—N233.3 (3)
C16—N11—C12—N12177.36 (16)C26—N21—C22—N22176.00 (15)
N12—C12—N13—C14176.54 (15)N22—C22—N23—C24176.24 (15)
N11—C12—N13—C142.2 (3)N21—C22—N23—C243.0 (3)
C12—N13—C14—N14176.31 (16)C22—N23—C24—N24178.18 (16)
C12—N13—C14—C152.1 (2)C22—N23—C24—C250.4 (2)
N14—C141—C142—C14352.5 (2)N24—C241—C242—C24353.9 (2)
C141—C142—C143—C14454.2 (2)C241—C242—C243—C24453.8 (2)
C142—C143—C144—C14556.0 (2)C242—C243—C244—C24554.1 (2)
C143—C144—C145—N1456.2 (2)C243—C244—C245—N2455.5 (2)
N13—C14—N14—C141177.79 (17)N23—C24—N24—C241179.35 (16)
C15—C14—N14—C1413.8 (3)C25—C24—N24—C2410.8 (3)
N13—C14—N14—C14523.7 (2)N23—C24—N24—C24517.1 (2)
C15—C14—N14—C145157.90 (18)C25—C24—N24—C245164.34 (17)
C142—C141—N14—C14151.72 (17)C242—C241—N24—C24139.29 (18)
C142—C141—N14—C14552.7 (2)C242—C241—N24—C24556.0 (2)
C144—C145—N14—C14149.19 (17)C244—C245—N24—C24137.68 (18)
C144—C145—N14—C14155.1 (2)C244—C245—N24—C24157.3 (2)
N13—C14—C15—C161.4 (3)N23—C24—C25—C261.4 (3)
N14—C14—C15—C16176.88 (17)N24—C24—C25—C26179.93 (17)
C12—N11—C16—O16179.43 (15)C22—N21—C26—O26178.93 (15)
C12—N11—C16—C150.5 (3)C22—N21—C26—C251.0 (3)
C14—C15—C16—N110.6 (3)C24—C25—C26—N211.1 (3)
C14—C15—C16—O16179.34 (16)C24—C25—C26—O26178.90 (15)
C166—C161—C162—C1630.1 (3)C266—C261—C262—C2630.5 (3)
C167—C161—C162—C163178.70 (18)C267—C261—C262—C263178.03 (18)
C161—C162—C163—C1640.5 (3)C261—C262—C263—C2640.1 (3)
C162—C163—C164—C1650.7 (3)C262—C263—C264—C2650.5 (3)
C162—C161—C167—O16108.5 (2)C263—C264—C265—C2660.2 (3)
C166—C161—C167—O1672.7 (2)C262—C261—C266—C2650.8 (3)
C163—C164—C165—C1660.5 (3)C267—C261—C266—C265178.34 (18)
C164—C165—C166—C1610.1 (3)C264—C265—C266—C2610.5 (3)
C162—C161—C166—C1650.1 (3)C266—C261—C267—O26110.7 (2)
C167—C161—C166—C165178.89 (19)C262—C261—C267—O2671.9 (2)
N11—C16—O16—C1671.4 (2)N21—C26—O26—C2672.6 (2)
C15—C16—O16—C167178.57 (16)C25—C26—O26—C267177.40 (16)
C161—C167—O16—C16167.65 (16)C261—C267—O26—C26169.90 (16)
Hydrogen-bond geometry (Å, º) top
D—H···AD—HH···AD···AD—H···A
N12—H12A···N210.882.293.105 (2)155
N12—H12B···N23i0.882.102.927 (2)155
N22—H22A···N11ii0.882.273.064 (2)149
N22—H22B···N130.882.102.920 (2)154
Symmetry codes: (i) x1, y, z; (ii) x+1, y, z.

Experimental details

(1)(2)(3)(4)
Crystal data
Chemical formulaC12H13N5O2C15H19N5O2C23H35N5O2C17H21N5O2
Mr259.27301.35413.56327.39
Crystal system, space groupOrthorhombic, P212121Monoclinic, P21/cTriclinic, P1Triclinic, P1
Temperature (K)120120120120
a, b, c (Å)7.1122 (2), 7.3873 (2), 23.3867 (7)7.6146 (2), 13.7686 (4), 16.1215 (5)7.3567 (4), 7.7784 (4), 21.4725 (14)8.2656 (5), 10.6077 (6), 10.6743 (7)
α, β, γ (°)90, 90, 9090, 116.6180 (15), 9092.000 (2), 99.840 (2), 108.760 (2)64.841 (4), 71.021 (3), 87.275 (5)
V3)1228.74 (6)1511.08 (8)1141.00 (11)796.56 (9)
Z4422
Radiation typeMo KαMo KαMo KαMo Kα
µ (mm1)0.100.090.080.09
Crystal size (mm)0.30 × 0.14 × 0.070.35 × 0.20 × 0.150.18 × 0.18 × 0.080.12 × 0.08 × 0.06
Data collection
DiffractometerKappa-CCD
diffractometer
Kappa-CCD
diffractometer
Kappa-CCD
diffractometer
Kappa-CCD
diffractometer
Absorption correctionMulti-scan
DENZO-SMN (Otwinowski & Minor, 1997)
Multi-scan
DENZO-SMN (Otwinowski & Minor, 1997)
Multi-scan
DENZO-SMN (Otwinowski & Minor, 1997)
Multi-scan
DENZO-SMN (Otwinowski & Minor, 1997)
Tmin, Tmax0.954, 0.9940.966, 0.9880.976, 0.9940.974, 0.994
No. of measured, independent and
observed [I > 2σ(I)] reflections
6981, 1649, 1323 12361, 3424, 2616 10984, 4147, 2819 11753, 3442, 1528
Rint0.0600.0740.0480.128
(sin θ/λ)max1)0.6490.6490.6490.649
Refinement
R[F2 > 2σ(F2)], wR(F2), S 0.039, 0.090, 1.09 0.045, 0.120, 1.04 0.052, 0.140, 1.01 0.063, 0.146, 0.95
No. of reflections1649342441473442
No. of parameters173200272217
No. of restraints0000
H-atom treatmentH-atom parameters constrainedH-atom parameters constrainedH-atom parameters constrainedH-atom parameters constrained
Δρmax, Δρmin (e Å3)0.18, 0.240.22, 0.290.22, 0.230.39, 0.28


(5)(7)(8)(9)
Crystal data
Chemical formulaC17H15N5O2C14H18N6O2C16H19N5O2·H2OC16H20N4O
Mr321.34302.33331.38284.36
Crystal system, space groupTriclinic, P1Monoclinic, C2/cMonoclinic, P21/cTriclinic, P1
Temperature (K)120298120120
a, b, c (Å)4.7622 (3), 5.8123 (4), 13.5635 (11)28.3925 (6), 8.1627 (3), 15.1540 (5)7.2557 (4), 11.4692 (7), 20.4417 (15)6.5025 (2), 11.8006 (4), 20.7673 (10)
α, β, γ (°)79.851 (2), 87.346 (2), 89.692 (5)90, 121.9700 (13), 9090, 106.113 (3), 9076.1950 (14), 82.3623 (14), 77.330 (4)
V3)369.16 (5)2979.39 (17)1634.27 (18)1504.36 (10)
Z1844
Radiation typeMo KαMo KαMo KαMo Kα
µ (mm1)0.100.100.100.08
Crystal size (mm)0.40 × 0.14 × 0.020.22 × 0.08 × 0.030.35 × 0.10 × 0.020.70 × 0.17 × 0.08
Data collection
DiffractometerKappa-CCD
diffractometer
Kappa-CCD
diffractometer
Kappa-CCD
diffractometer
Kappa-CCD
diffractometer
Absorption correctionMulti-scan
DENZO-SMN (Otwinowski & Minor, 1997)
Multi-scan
DENZO-SMN (Otwinowski & Minor, 1997)
Multi-scan
DENZO-SMN (Otwinowski & Minor, 1997)
Tmin, Tmax0.895, 0.9980.956, 0.9980.965, 0.994
No. of measured, independent and
observed [I > 2σ(I)] reflections
5085, 2993, 2348 9945, 3366, 1422 14044, 3658, 1996 17141, 6307, 4163
Rint0.0710.0650.0940.054
(sin θ/λ)max1)0.6480.6500.6480.648
Refinement
R[F2 > 2σ(F2)], wR(F2), S 0.051, 0.136, 1.04 0.060, 0.145, 0.91 0.058, 0.146, 0.96 0.056, 0.161, 1.04
No. of reflections2993336636586307
No. of parameters217200217379
No. of restraints3000
H-atom treatmentH-atom parameters constrainedH-atom parameters constrainedH-atom parameters constrainedH-atom parameters constrained
Δρmax, Δρmin (e Å3)0.24, 0.280.18, 0.200.24, 0.320.33, 0.37

Computer programs: Kappa-CCD server software (Nonius, 1997), DENZO-SMN (Otwinowski & Minor, 1997), SHELXS97 (Sheldrick, 1997b), PLATON (Spek, 2002), SHELXL97 (Sheldrick, 1997a) and PRPKAPPA (Ferguson, 1999).

Hydrogen-bond geometry (Å, º) for (1) top
D—H···AD—HH···AD···AD—H···A
N4—H4···O50.881.952.618 (2)132
N2—H2A···N5i0.882.143.006 (3)169
N2—H2B···Cg1i0.882.683.516 (2)160
C62—H62···O5ii0.952.453.379 (3)165
C66—H66···Cg1iii0.952.733.647 (2)163
Symmetry codes: (i) x, y+1, z; (ii) x1, y, z; (iii) x+1/2, y+3/2, z.
Hydrogen-bond geometry (Å, º) for (2) top
D—H···AD—HH···AD···AD—H···A
N4—H4···O50.882.002.642 (2)129
N2—H2A···N5i0.882.203.058 (2)164
N2—H2B···Cg1i0.882.673.537 (2)171
Symmetry code: (i) x+1, y1/2, z+1/2.
Hydrogen-bond geometry (Å, º) for (3) top
D—H···AD—HH···AD···AD—H···A
N4—H4···O50.881.962.624 (2)131
N2—H2A···N5i0.882.122.987 (2)169
Symmetry code: (i) x1, y, z.
Hydrogen-bond geometry (Å, º) for (4) top
D—H···AD—HH···AD···AD—H···A
N4—H4···O50.881.912.609 (3)135
N2—H2A···O5i0.881.992.804 (3)153
C43—H43B···Cg1ii0.992.733.717 (4)173
Symmetry codes: (i) x+1, y, z; (ii) x+1, y, z1.
Hydrogen-bond geometry (Å, º) for (5) top
D—H···AD—HH···AD···AD—H···A
N4—H4···O50.881.862.593 (3)139
N2—H2A···N5i0.882.072.942 (3)173
C42—H42···O5i0.952.483.215 (4)133
Symmetry code: (i) x1, y+1, z.
Hydrogen-bond geometry (Å, º) for (7) top
D—H···AD—HH···AD···AD—H···A
N4—H4···O50.861.962.622 (3)133
N2—H2A···N5i0.862.363.095 (3)144
N2—H2B···N63ii0.862.142.979 (3)164
C62—H62···O5iii0.932.383.289 (3)167
Symmetry codes: (i) x, y+1, z+1/2; (ii) x, y+2, z+1/2; (iii) x, y+1, z.
Hydrogen-bond geometry (Å, º) for (8) top
D—H···AD—HH···AD···AD—H···A
N2—H2A···N5i0.882.303.158 (3)165
N2—H2B···O10.882.092.966 (3)171
O1—H1A···O5ii1.001.872.791 (2)153
O1—H1B···N3iii1.001.992.968 (3)167
Symmetry codes: (i) x1, y, z; (ii) x+2, y+1/2, z+1/2; (iii) x+1, y+1/2, z+1/2.
Hydrogen-bond geometry (Å, º) for (9) top
D—H···AD—HH···AD···AD—H···A
N12—H12A···N210.882.293.105 (2)155
N12—H12B···N23i0.882.102.927 (2)155
N22—H22A···N11ii0.882.273.064 (2)149
N22—H22B···N130.882.102.920 (2)154
Symmetry codes: (i) x1, y, z; (ii) x+1, y, z.
 

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