


Supporting information
![]() | Crystallographic Information File (CIF) https://doi.org/10.1107/S1600536807012238/hb2331sup1.cif |
![]() | Structure factor file (CIF format) https://doi.org/10.1107/S1600536807012238/hb2331Isup2.hkl |
CCDC reference: 643648
Data collection: COLLECT (Nonius, 1999); cell refinement: DENZO (Otwinowski & Minor, 1997) and COLLECT; data reduction: DENZO and COLLECT; program(s) used to solve structure: FLIPPER (Oszlányi & Sütő, 2004, 2005; Spek, 2003); program(s) used to refine structure: OSCAIL (McArdle, 2003) and SHELXL97 (Sheldrick, 1997); molecular graphics: PLATON (Spek, 2003); software used to prepare material for publication: SHELXL97 and PRPKAPPA (Ferguson, 1999).
C11H9N3O2S | F(000) = 256 |
Mr = 247.27 | Dx = 1.419 Mg m−3 |
Monoclinic, P21 | Mo Kα radiation, λ = 0.71073 Å |
Hall symbol: P 2yb | Cell parameters from 1437 reflections |
a = 5.9309 (3) Å | θ = 2.9–27.5° |
b = 5.6529 (3) Å | µ = 0.27 mm−1 |
c = 17.2697 (10) Å | T = 120 K |
β = 91.762 (2)° | Lath, red |
V = 578.72 (5) Å3 | 0.58 × 0.56 × 0.12 mm |
Z = 2 |
Bruker Nonius KappaCCD area-detector diffractometer | 4606 independent reflections |
Radiation source: Bruker-Nonius FR591 rotating anode | 4462 reflections with I > 2σ(I) |
Graphite monochromator | Rint = 0.034 |
Detector resolution: 9.091 pixels mm-1 | θmax = 27.6°, θmin = 3.4° |
φ and ω scans | h = −7→7 |
Absorption correction: multi-scan (SADABS; Sheldrick, 2003) | k = −7→7 |
Tmin = 0.858, Tmax = 0.968 | l = −22→22 |
1476 measured reflections |
Refinement on F2 | Secondary atom site location: difference Fourier map |
Least-squares matrix: full | Hydrogen site location: inferred from neighbouring sites |
R[F2 > 2σ(F2)] = 0.039 | H-atom parameters constrained |
wR(F2) = 0.105 | w = 1/[σ2(Fo2) + (0.0738P)2 + 0.1955P] where P = (Fo2 + 2Fc2)/3 |
S = 1.09 | (Δ/σ)max < 0.001 |
4606 reflections | Δρmax = 0.35 e Å−3 |
155 parameters | Δρmin = −0.54 e Å−3 |
1 restraint | Absolute structure: Flack (1983), with 1213 Friedel pairs |
Primary atom site location: structure-invariant direct methods | Absolute structure parameter: 0.13 (8) |
Experimental. IR (KBr, ν, cm-1): 3305, 3039, 1621, 1588, 1551, 1521, 1474, 1445, 1426, 1342, 1342, 1314, 1269, 1219, 1131, 1071, 1044, 990, 916, 873, 823, 795, 757, 735, 716, 695, 668, 576, 550, 503. |
x | y | z | Uiso*/Ueq | ||
S11 | 0.56083 (8) | 0.31170 (10) | 0.38339 (2) | 0.02200 (13) | |
C12 | 0.4070 (3) | 0.5582 (4) | 0.35649 (9) | 0.0174 (4) | |
C13 | 0.2053 (3) | 0.5703 (5) | 0.39530 (10) | 0.0208 (5) | |
C14 | 0.1813 (4) | 0.3735 (5) | 0.44669 (10) | 0.0287 (6) | |
C15 | 0.3567 (4) | 0.2239 (5) | 0.44633 (10) | 0.0270 (5) | |
C16 | 0.4823 (3) | 0.7230 (4) | 0.29830 (8) | 0.0160 (4) | |
N2 | 0.6657 (3) | 0.6796 (3) | 0.26232 (7) | 0.0160 (4) | |
N1 | 0.7228 (3) | 0.8380 (4) | 0.20659 (8) | 0.0184 (4) | |
C1 | 0.9074 (3) | 0.7892 (4) | 0.16153 (8) | 0.0139 (4) | |
C2 | 1.0462 (3) | 0.5963 (4) | 0.17622 (9) | 0.0147 (4) | |
C3 | 1.2314 (3) | 0.5638 (4) | 0.12975 (9) | 0.0152 (4) | |
N13 | 1.3801 (3) | 0.3631 (3) | 0.14586 (8) | 0.0198 (4) | |
O31 | 1.3376 (2) | 0.2294 (3) | 0.19990 (7) | 0.0241 (4) | |
O32 | 1.5444 (2) | 0.3337 (4) | 0.10471 (7) | 0.0304 (4) | |
C4 | 1.2832 (3) | 0.7141 (4) | 0.06886 (9) | 0.0164 (4) | |
C5 | 1.1394 (3) | 0.9022 (4) | 0.05429 (9) | 0.0177 (4) | |
C6 | 0.9536 (3) | 0.9439 (4) | 0.09963 (9) | 0.0158 (4) | |
H13 | 0.0973 | 0.6932 | 0.3886 | 0.025* | |
H14 | 0.0539 | 0.3512 | 0.4779 | 0.034* | |
H15 | 0.3674 | 0.0852 | 0.4773 | 0.032* | |
H16 | 0.3975 | 0.8618 | 0.2867 | 0.019* | |
H1 | 0.6360 | 0.9917 | 0.1966 | 0.022* | |
H2 | 1.0159 | 0.4890 | 0.2169 | 0.018* | |
H4 | 1.4120 | 0.6882 | 0.0386 | 0.020* | |
H5 | 1.1681 | 1.0055 | 0.0123 | 0.021* | |
H6 | 0.8582 | 1.0757 | 0.0891 | 0.019* |
U11 | U22 | U33 | U12 | U13 | U23 | |
S11 | 0.0270 (2) | 0.0206 (3) | 0.01830 (16) | 0.0035 (3) | −0.00027 (16) | 0.0011 (2) |
C12 | 0.0202 (9) | 0.0183 (11) | 0.0134 (6) | 0.0032 (10) | −0.0018 (7) | −0.0019 (7) |
C13 | 0.0195 (10) | 0.0245 (13) | 0.0187 (7) | 0.0015 (10) | 0.0040 (7) | 0.0031 (8) |
C14 | 0.0245 (11) | 0.0389 (17) | 0.0230 (8) | −0.0062 (11) | 0.0052 (8) | 0.0066 (9) |
C15 | 0.0383 (12) | 0.0270 (13) | 0.0156 (8) | −0.0110 (11) | −0.0012 (8) | 0.0072 (8) |
C16 | 0.0191 (9) | 0.0160 (11) | 0.0130 (7) | 0.0022 (9) | 0.0006 (7) | −0.0023 (7) |
N2 | 0.0179 (8) | 0.0160 (10) | 0.0143 (6) | 0.0017 (8) | 0.0015 (6) | 0.0031 (6) |
N1 | 0.0189 (7) | 0.0183 (11) | 0.0184 (6) | 0.0048 (9) | 0.0067 (6) | 0.0062 (7) |
C1 | 0.0122 (8) | 0.0159 (11) | 0.0135 (6) | 0.0003 (10) | −0.0009 (6) | 0.0010 (7) |
C2 | 0.0180 (9) | 0.0131 (11) | 0.0131 (6) | 0.0030 (9) | 0.0000 (7) | 0.0002 (7) |
C3 | 0.0154 (9) | 0.0150 (11) | 0.0150 (7) | 0.0032 (9) | −0.0019 (7) | −0.0032 (7) |
N13 | 0.0205 (8) | 0.0192 (11) | 0.0194 (6) | 0.0054 (8) | −0.0034 (6) | −0.0063 (7) |
O31 | 0.0315 (8) | 0.0204 (9) | 0.0204 (6) | 0.0078 (7) | −0.0020 (5) | 0.0012 (6) |
O32 | 0.0253 (7) | 0.0331 (11) | 0.0334 (6) | 0.0142 (9) | 0.0098 (6) | −0.0026 (8) |
C4 | 0.0151 (9) | 0.0194 (12) | 0.0147 (7) | 0.0015 (9) | 0.0019 (7) | −0.0011 (7) |
C5 | 0.0162 (9) | 0.0205 (12) | 0.0164 (7) | −0.0025 (9) | 0.0016 (7) | 0.0011 (7) |
C6 | 0.0170 (9) | 0.0124 (10) | 0.0179 (7) | 0.0037 (9) | −0.0010 (7) | 0.0005 (7) |
S11—C12 | 1.722 (2) | C1—C2 | 1.385 (3) |
S11—C15 | 1.725 (2) | C1—C6 | 1.414 (3) |
C12—C13 | 1.391 (3) | C2—C3 | 1.392 (2) |
C12—C16 | 1.451 (3) | C2—H2 | 0.95 |
C13—C14 | 1.433 (3) | C3—C4 | 1.393 (3) |
C13—H13 | 0.95 | C3—N13 | 1.459 (3) |
C14—C15 | 1.341 (3) | N13—O31 | 1.233 (2) |
C14—H14 | 0.95 | N13—O32 | 1.235 (2) |
C15—H15 | 0.95 | C4—C5 | 1.381 (3) |
C16—N2 | 1.293 (2) | C4—H4 | 0.95 |
C16—H16 | 0.95 | C5—C6 | 1.392 (3) |
N2—N1 | 1.365 (2) | C5—H5 | 0.95 |
N1—C1 | 1.390 (2) | C6—H6 | 0.95 |
N1—H1 | 1.02 | ||
C12—S11—C15 | 91.52 (11) | C2—C1—C6 | 119.81 (15) |
C13—C12—C16 | 126.18 (19) | N1—C1—C6 | 118.35 (19) |
C13—C12—S11 | 111.47 (16) | C1—C2—C3 | 118.24 (17) |
C16—C12—S11 | 122.32 (14) | C1—C2—H2 | 120.9 |
C12—C13—C14 | 111.3 (2) | C3—C2—H2 | 120.9 |
C12—C13—H13 | 124.3 | C2—C3—C4 | 123.43 (19) |
C14—C13—H13 | 124.3 | C2—C3—N13 | 118.39 (17) |
C15—C14—C13 | 113.25 (18) | C4—C3—N13 | 118.17 (16) |
C15—C14—H14 | 123.4 | O31—N13—O32 | 122.45 (18) |
C13—C14—H14 | 123.4 | O31—N13—C3 | 119.00 (15) |
C14—C15—S11 | 112.41 (17) | O32—N13—C3 | 118.56 (17) |
C14—C15—H15 | 123.8 | C5—C4—C3 | 117.24 (16) |
S11—C15—H15 | 123.8 | C5—C4—H4 | 121.4 |
N2—C16—C12 | 119.53 (19) | C3—C4—H4 | 121.4 |
N2—C16—H16 | 120.2 | C4—C5—C6 | 121.53 (18) |
C12—C16—H16 | 120.2 | C4—C5—H5 | 119.2 |
C16—N2—N1 | 116.44 (17) | C6—C5—H5 | 119.2 |
N2—N1—C1 | 118.77 (17) | C5—C6—C1 | 119.73 (18) |
N2—N1—H1 | 122.8 | C5—C6—H6 | 120.1 |
C1—N1—H1 | 118.4 | C1—C6—H6 | 120.1 |
C2—C1—N1 | 121.84 (17) | ||
C15—S11—C12—C13 | 0.05 (16) | C6—C1—C2—C3 | 1.2 (3) |
C15—S11—C12—C16 | −177.96 (16) | C1—C2—C3—C4 | −0.6 (3) |
C16—C12—C13—C14 | 177.70 (18) | C1—C2—C3—N13 | 179.00 (16) |
S11—C12—C13—C14 | −0.2 (2) | C2—C3—N13—O31 | −0.1 (2) |
C12—C13—C14—C15 | 0.3 (3) | C4—C3—N13—O31 | 179.49 (17) |
C13—C14—C15—S11 | −0.3 (2) | C2—C3—N13—O32 | 179.94 (17) |
C12—S11—C15—C14 | 0.14 (16) | C4—C3—N13—O32 | −0.5 (3) |
C13—C12—C16—N2 | −174.37 (18) | C2—C3—C4—C5 | −0.8 (3) |
S11—C12—C16—N2 | 3.3 (2) | N13—C3—C4—C5 | 179.61 (16) |
C12—C16—N2—N1 | 177.98 (16) | C3—C4—C5—C6 | 1.6 (3) |
C16—N2—N1—C1 | −174.47 (16) | C4—C5—C6—C1 | −0.9 (3) |
N2—N1—C1—C2 | −6.0 (3) | C2—C1—C6—C5 | −0.5 (3) |
N2—N1—C1—C6 | 174.64 (18) | N1—C1—C6—C5 | 178.89 (17) |
N1—C1—C2—C3 | −178.16 (18) |
D—H···A | D—H | H···A | D···A | D—H···A |
N1—H1···O31i | 1.02 | 2.22 | 3.180 (2) | 155 |
N1—H1···O32i | 1.02 | 2.55 | 3.457 (3) | 148 |
C6—H6···O32i | 0.95 | 2.39 | 3.281 (3) | 157 |
C16—H16···O31i | 0.95 | 2.58 | 3.425 (3) | 148 |
Symmetry code: (i) x−1, y+1, z. |