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Journal logoCRYSTALLOGRAPHIC
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ISSN: 2056-9890
Volume 68| Part 5| May 2012| Page o1480

N-(4-Chloro­phen­yl)-4-meth­­oxy-3-(propanamido)­benzamide cyclo­hexane hemisolvate

aInstitute of Medicinal Biotechnology, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, People's Republic of China, and bInstitute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, People's Republic of China
*Correspondence e-mail: liimb@126.com

(Received 10 September 2011; accepted 16 April 2012; online 21 April 2012)

The title compound, C17H17ClN2O3·0.5C6H12, was prepared by the condensation reaction of 4-meth­oxy-3-(propanamido)­benzoic acid with 4-chloro­aniline. The Cl atom, the propionyl CH3 group and the cyclo­hexyl CH2 group are disordered over two sets of sites of equal occupancy in both mol­ecules. The cyclo­hexane solvent mol­ecule is disordered over two orientations which were modelled with relative occupancies of 0.484 (4) and 0.516 (4). In the crystal, there are a number of N—H⋯O hydrogen bonds, forming layers perpendicular to (001).

Related literature

N-(4-chloro­phen­yl)-4-meth­oxy-3-(propanamido) benzamide is a lead compound with anti­viral activity targeting APOBEC3G. For the synthesis and properties of the compound and its derivatives, see: Jiang et al. (2009[Jiang, J.-D., Yu, L.-Y., Cen, S., Li, Z.-R., Li, Y.-P. & Xu, J. (2009). CN Patent 101367749A.]). For APOBEC3G as a target for anti­viral drugs, see: Cullen (2006[Cullen, B. R. (2006). J. Virol. 80, 1067-1076.]); Mamgeat et al. (2003[Mamgeat, B., Tureli, P., Caron, G., Friedli, M., Perrin, L. & Trono, D. (2003). Nature (London), 424, 99-103.]); Cen et al.(2004[Cen, S., Guo, F., Niu, M.-J., Saadatmand, J., Deflassieux, J. & Kleiman, L. (2004). J. Biol. Chem. 279, 33177-33184.]).

[Scheme 1]

Experimental

Crystal data
  • C17H17ClN2O3·0.5C6H12

  • Mr = 374.86

  • Monoclinic, C c

  • a = 16.005 (3) Å

  • b = 18.953 (4) Å

  • c = 14.811 (3) Å

  • β = 120.08 (3)°

  • V = 3887.8 (18) Å3

  • Z = 8

  • Cu Kα radiation

  • μ = 1.92 mm−1

  • T = 295 K

  • 0.48 × 0.13 × 0.08 mm

Data collection
  • Rigaku MicroMax 002+ diffractometer

  • Absorption correction: multi-scan (REQAB; Blessing, 1995[Blessing, R. H. (1995). Acta Cryst. A51, 33-38.]) Tmin = 0.743, Tmax = 0.860

  • 22780 measured reflections

  • 5742 independent reflections

  • 5349 reflections with I > 2σ(I)

  • Rint = 0.037

Refinement
  • R[F2 > 2σ(F2)] = 0.044

  • wR(F2) = 0.139

  • S = 1.11

  • 5742 reflections

  • 561 parameters

  • 68 restraints

  • H-atom parameters constrained

  • Δρmax = 0.23 e Å−3

  • Δρmin = −0.24 e Å−3

Table 1
Hydrogen-bond geometry (Å, °)

D—H⋯A D—H H⋯A DA D—H⋯A
N2A—H2AA⋯O1B 0.86 2.25 3.082 (4) 164
N2B—H2BA⋯O1A 0.86 2.26 3.091 (5) 163
N1A—H1AA⋯O2Bi 0.86 2.28 3.040 (4) 147
N1B—H1BA⋯O2Aii 0.86 2.33 3.077 (4) 145
Symmetry codes: (i) [x, -y+1, z-{\script{1\over 2}}]; (ii) [x, -y+1, z+{\script{1\over 2}}].

Data collection: CrystalClear (Rigaku, 2008[Rigaku (2008). CrystalClear. Rigaku Corporation, Tokyo, Japan.]); cell refinement: CrystalClear; data reduction: CrystalClear; program(s) used to solve structure: SHELXS97 (Sheldrick, 2008[Sheldrick, G. M. (2008). Acta Cryst. A64, 112-122.]); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008[Sheldrick, G. M. (2008). Acta Cryst. A64, 112-122.]); molecular graphics: ORTEPII (Johnson,1976[Johnson, C. K. (1976). ORTEPII. Report ORNL-5138. Oak Ridge National Laboratory, Tennessee, USA.]) and PLATON (Spek, 2009[Spek, A. L. (2009). Acta Cryst. D65, 148-155.]); software used to prepare material for publication: SHELXL97.

Supporting information


Comment top

APOBEC3G (or hA3G, human apolipoprotein B mRNA-editing enzyme-catalytic polypeptide-like-3 G) is a target for antiviral drugs (Cullen, 2006; Mamgeat et al., 2003; Cen et al., 2004). In this research area, N-(4-chlorophenyl)-4-methoxy-3-(propanamido) benzamide is a lead compound and displays various biological activities (Jiang et al., 2009).

In the molecule of the title compound (I), there are two crystallographically independent benzamide molecules and one cyclohexane molecule in the asymmetric unit. The chlorine, the propionyl CH3 and cyclohexyl CH2 are disordered. The isotropic displacement parameters of Cl1 (0.1177), Cl2 (0.1153), C16A (0.123) and C16B (0.156) are slightly higher than the average equivalent isotropic displacement parameters (0.065). No restraints were used. The occupancies of Cl1, Cl2, C16A and C16B are all equal to 1. The cyclohexane is disordered having two orientations which have been modelled with relative occupancies of 0.484 (4):0.516 (4). The dihedral angle between the benzene rings in molecule A is 7.86 (25) and this is very similar to that found in molecule B [7.76 (25)]. In the crystal structure, there are a number of N—H···O hydrogen bonds forming layers which are perpendicular to (001). (Table1, Fig. 1).

Related literature top

N-(4-chlorophenyl)-4-methoxy-3-(propanamido) benzamide is a lead compound with antiviral activity targeting APOBEC3G. For the synthesis and properties of the compound and its derivatives, see: Jiang et al. (2009). For APOBEC3G as a target for antiviral drugs, see: Cullen (2006); Mamgeat et al. (2003); Cen et al.(2004).

Experimental top

To a solution of 4-methoxy-3-(propanamido)benzoic acid (10 g, 45 mmol) in N,N-dimethylformamide (150 ml) was added 1-hydroxybenzotriazole (9 g, 66.6 mmol) and N,N'-diisopropylcarbodiimide (8.5 ml). After stirring for 30 min at room temperature, p-chloroaniline (9 g, 70 mmol) was added. The solution was stirred at room temperature until no starting material was presented by TLC. The crude product was poured into water (200 ml), extracted with dichloromethane (300 ml) and washed with 5% NaOH (100 ml), 5% HCl (100 ml) and water. The organic layer was dried over anhydrous Na2SO4 and filtered. After the removal of the dichloromethane under reduced pressure, the residue was treated with cyclohexane and filtered. The product, recrystallized with cyclohexane: dichloromethane (1:10), dried in vacuo to give N-(4-chlorophenyl)-4-methoxy-3-(propanamido) benzamide as a colourless crystalline solid (11.9 g, 79.8%; mp: 423–424 K). 1H NMR (CDCl3, δ): 8.89 (1H, s, –CONH), 8.19 (1H, s, 2-H), 7.811 (1H, s, –NHCOR), 7.74 (1H, d, 6-H), 7.60 (2H, d, 2',6'-H), 7.27 (2H, d, 3',5'-H), 6.94 (1H, d, 5-H), 3.94 (3H, s, –OCH3), 2.44 (2H, q, –CH2–), 1.24 (3H, t, –CH3). MS (EI, m/z): 332 (M)+.

Single crystals suitable for X-ray analysis were obtained by slow evaporation of a mixed solvent of dichloromethane and cyclohexane (3:1 v/v).

Refinement top

All H atoms were placed at calculated positions C—H = 0.93–0.97 Å and N—H = 0.86 Å, and were included in the final cycles of refinement using a riding model, with Uiso(H) = 1.2Ueq(C,N) or 1.5 Ueq(methyl C). The absolute structure cannot be determined reliably.

Computing details top

Data collection: CrystalClear (Rigaku, 2008); cell refinement: CrystalClear (Rigaku, 2008); data reduction: CrystalClear (Rigaku, 2008); program(s) used to solve structure: SHELXS97 (Sheldrick, 2008); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008); molecular graphics: ORTEPII (Johnson,1976) and PLATON (Spek, 2009); software used to prepare material for publication: SHELXL97 (Sheldrick, 2008).

Figures top
[Figure 1] Fig. 1. The molecular structure of (I), showing 40% probability displacement ellipsoids and the atom-numbering scheme. Hydrogen atoms have been omitted for clarity.
N-(4-Chlorophenyl)-4-methoxy-3-(propanamido)benzamide cyclohexane hemisolvate top
Crystal data top
C17H17ClN2O3·0.5C6H12F(000) = 1584
Mr = 374.86Dx = 1.281 Mg m3
Monoclinic, CcCu Kα radiation, λ = 1.54178 Å
Hall symbol: C -2ycCell parameters from 5349 reflections
a = 16.005 (3) Åθ = 4.1–70.9°
b = 18.953 (4) ŵ = 1.92 mm1
c = 14.811 (3) ÅT = 295 K
β = 120.08 (3)°Column, colourless
V = 3887.8 (18) Å30.48 × 0.13 × 0.08 mm
Z = 8
Data collection top
Rigaku MicroMax 002+
diffractometer
5742 independent reflections
Confocal monochromator5349 reflections with I > 2σ(I)
Detector resolution: 22 pixels mm-1Rint = 0.037
ω and k scansθmax = 70.9°, θmin = 4.1°
Absorption correction: multi-scan
(REQAB; Blessing, 1995)
h = 1819
Tmin = 0.743, Tmax = 0.860k = 2322
22780 measured reflectionsl = 1615
Refinement top
Refinement on F2Secondary atom site location: difference Fourier map
Least-squares matrix: fullHydrogen site location: inferred from neighbouring sites
R[F2 > 2σ(F2)] = 0.044H-atom parameters constrained
wR(F2) = 0.139 w = 1/[σ2(Fo2) + (0.0892P)2 + 0.5054P]
where P = (Fo2 + 2Fc2)/3
S = 1.11(Δ/σ)max < 0.001
5742 reflectionsΔρmax = 0.23 e Å3
561 parametersΔρmin = 0.24 e Å3
68 restraintsAbsolute structure: Flack, H. D. (1983). Acta Cryst. A39, 876–881.
Primary atom site location: structure-invariant direct methodsAbsolute structure parameter: 0.52 (3)
Crystal data top
C17H17ClN2O3·0.5C6H12V = 3887.8 (18) Å3
Mr = 374.86Z = 8
Monoclinic, CcCu Kα radiation
a = 16.005 (3) ŵ = 1.92 mm1
b = 18.953 (4) ÅT = 295 K
c = 14.811 (3) Å0.48 × 0.13 × 0.08 mm
β = 120.08 (3)°
Data collection top
Rigaku MicroMax 002+
diffractometer
5742 independent reflections
Absorption correction: multi-scan
(REQAB; Blessing, 1995)
5349 reflections with I > 2σ(I)
Tmin = 0.743, Tmax = 0.860Rint = 0.037
22780 measured reflections
Refinement top
R[F2 > 2σ(F2)] = 0.044H-atom parameters constrained
wR(F2) = 0.139Δρmax = 0.23 e Å3
S = 1.11Δρmin = 0.24 e Å3
5742 reflectionsAbsolute structure: Flack, H. D. (1983). Acta Cryst. A39, 876–881.
561 parametersAbsolute structure parameter: 0.52 (3)
68 restraints
Special details top

Geometry. All e.s.d.'s (except the e.s.d. in the dihedral angle between two l.s. planes) are estimated using the full covariance matrix. The cell e.s.d.'s are taken into account individually in the estimation of e.s.d.'s in distances, angles and torsion angles; correlations between e.s.d.'s in cell parameters are only used when they are defined by crystal symmetry. An approximate (isotropic) treatment of cell e.s.d.'s is used for estimating e.s.d.'s involving l.s. planes.

Refinement. Refinement of F2 against ALL reflections. The weighted R-factor wR and goodness of fit S are based on F2, conventional R-factors R are based on F, with F set to zero for negative F2. The threshold expression of F2 > σ(F2) is used only for calculating R-factors(gt) etc. and is not relevant to the choice of reflections for refinement. R-factors based on F2 are statistically about twice as large as those based on F, and R- factors based on ALL data will be even larger.

Fractional atomic coordinates and isotropic or equivalent isotropic displacement parameters (Å2) top
xyzUiso*/UeqOcc. (<1)
N1A0.0625 (2)0.42524 (17)0.6331 (3)0.0569 (7)
H1AA0.09100.46070.59320.068*
N2A0.3579 (2)0.58212 (16)0.5663 (3)0.0571 (7)
H2AA0.37130.60710.60590.069*
O1A0.0714 (2)0.34408 (13)0.7413 (2)0.0687 (7)
O2A0.3531 (2)0.58003 (15)0.4173 (2)0.0694 (7)
O3A0.46711 (19)0.49448 (16)0.6056 (3)0.0667 (7)
C1A0.2055 (2)0.42062 (18)0.6501 (3)0.0531 (8)
C2A0.2391 (2)0.48788 (18)0.6127 (3)0.0505 (7)
H2AB0.20150.51780.59780.061*
C3A0.3273 (2)0.51154 (16)0.5969 (3)0.0497 (7)
C4A0.3843 (2)0.4658 (2)0.6200 (3)0.0545 (8)
C5A0.3520 (3)0.3984 (2)0.6541 (3)0.0610 (9)
H5AA0.39020.36810.66750.073*
C6A0.2669 (3)0.37518 (19)0.6687 (4)0.0597 (9)
H6AA0.24750.32910.69110.072*
C7A0.1080 (2)0.39287 (19)0.6780 (3)0.0523 (8)
C8A0.0276 (2)0.4055 (2)0.6465 (3)0.0522 (7)
C9A0.0621 (3)0.3368 (2)0.6671 (3)0.0604 (9)
H9AA0.02560.30180.67500.072*
Cl10.31464 (10)0.35026 (10)0.67527 (16)0.1177 (6)
C10A0.1501 (3)0.3196 (2)0.6760 (4)0.0654 (10)
H10B0.17270.27340.69030.078*
C11A0.2047 (3)0.3724 (2)0.6633 (4)0.0680 (10)
C12A0.1709 (3)0.4410 (2)0.6417 (4)0.0717 (11)
H12A0.20690.47590.63280.086*
C13A0.0836 (3)0.4570 (2)0.6335 (4)0.0622 (9)
H13A0.06110.50320.61890.075*
C14A0.3674 (3)0.61284 (18)0.4788 (3)0.0591 (9)
C15A0.4024 (10)0.6898 (8)0.4512 (13)0.064 (3)0.484 (12)
H15A0.46860.68900.39390.077*0.484 (12)
H15B0.40310.71050.51070.077*0.484 (12)
C16A0.3529 (13)0.7316 (6)0.4250 (18)0.123 (6)0.484 (12)
H16A0.38170.77770.40930.184*0.484 (12)
H16B0.35300.71290.36470.184*0.484 (12)
H16C0.28770.73490.48180.184*0.484 (12)
C17A0.5253 (3)0.4521 (3)0.6330 (5)0.0782 (13)
H17A0.58200.47800.61940.117*
H17B0.48880.44030.70580.117*
H17C0.54400.40960.59220.117*
C15C0.3918 (17)0.6888 (10)0.4789 (14)0.112 (7)0.516 (12)
H15E0.33790.71380.53500.135*0.516 (12)
H15F0.44760.69370.48790.135*0.516 (12)
C16C0.4151 (10)0.7194 (6)0.3671 (10)0.089 (3)0.516 (12)
H16G0.41650.77010.36850.134*0.516 (12)
H16H0.47660.70210.31390.134*0.516 (12)
H16I0.36590.70440.35230.134*0.516 (12)
N1B0.3835 (2)0.57618 (17)0.8519 (3)0.0581 (8)
H1BA0.35420.54170.89380.070*
N2B0.0869 (2)0.41832 (15)0.9181 (3)0.0548 (6)
H2BA0.07170.39320.88010.066*
O1B0.3734 (2)0.65530 (14)0.7432 (2)0.0643 (7)
O2B0.0916 (2)0.42044 (14)1.0684 (2)0.0660 (7)
O3B0.0215 (2)0.50422 (15)0.8769 (3)0.0658 (7)
C1B0.2392 (2)0.58037 (16)0.8349 (3)0.0511 (7)
C2B0.2071 (2)0.51160 (18)0.8719 (3)0.0512 (7)
H2BB0.24440.48160.88700.061*
C3B0.1196 (2)0.48916 (18)0.8854 (3)0.0517 (7)
C4B0.0613 (2)0.53303 (19)0.8653 (3)0.0547 (8)
C5B0.0922 (3)0.6022 (2)0.8309 (4)0.0648 (10)
H5BA0.05380.63320.81880.078*
C6B0.1827 (3)0.62311 (19)0.8153 (4)0.0609 (9)
H6BA0.20460.66840.79040.073*
C7B0.3370 (3)0.60655 (18)0.8064 (3)0.0552 (8)
C8B0.4751 (2)0.5950 (2)0.8379 (3)0.0541 (8)
C9B0.5100 (3)0.66379 (19)0.8161 (3)0.0571 (8)
H9BA0.47380.69900.80790.069*
Cl20.76224 (10)0.64949 (10)0.80604 (15)0.1153 (6)
C10B0.5975 (3)0.6797 (2)0.8065 (4)0.0669 (10)
H10A0.62120.72550.79130.080*
C11B0.6490 (3)0.6285 (3)0.8194 (4)0.0711 (10)
C12B0.6169 (3)0.5602 (2)0.8417 (4)0.0712 (10)
H12B0.65360.52580.85070.085*
C13B0.5291 (3)0.5433 (2)0.8506 (4)0.0657 (10)
H13B0.50640.49720.86520.079*
C14B0.0787 (3)0.38933 (17)1.0036 (3)0.0525 (7)
C15B0.0268 (7)0.3177 (5)1.0330 (8)0.0569 (19)0.484 (12)
H15C0.03710.29370.97030.068*0.484 (12)
H15D0.04210.32501.07770.068*0.484 (12)
C16B0.063 (2)0.2731 (9)1.088 (2)0.156 (11)0.484 (12)
H16D0.02950.22891.10650.234*0.484 (12)
H16E0.13120.26471.04280.234*0.484 (12)
H16F0.05330.29691.14980.234*0.484 (12)
C17B0.0820 (3)0.5476 (3)0.8560 (4)0.0778 (12)
H17D0.13730.52110.86690.117*
H17E0.10270.58760.90210.117*
H17F0.04680.56360.78500.117*
C15D0.0695 (7)0.3084 (4)1.0053 (7)0.057 (2)0.516 (12)
H15G0.13330.28770.96500.068*0.516 (12)
H15H0.03230.29500.97270.068*0.516 (12)
C16D0.0232 (15)0.2807 (8)1.1104 (14)0.118 (6)0.516 (12)
H16J0.01430.23071.10870.176*0.516 (12)
H16K0.06290.29001.14060.176*0.516 (12)
H16L0.03850.30311.15150.176*0.516 (12)
C1W0.2002 (11)0.2975 (8)0.9773 (14)0.122 (7)0.484 (12)
H1WA0.16040.29140.90250.146*0.484 (12)
H1WB0.16620.27641.00940.146*0.484 (12)
C2W0.2111 (13)0.3737 (8)1.0007 (14)0.105 (7)0.484 (12)
H2WA0.24080.38051.07550.126*0.484 (12)
H2WB0.14780.39570.96780.126*0.484 (12)
C3W0.2715 (11)0.4087 (6)0.963 (2)0.109 (6)0.484 (12)
H3WA0.23580.41050.88740.131*0.484 (12)
H3WB0.28510.45680.98880.131*0.484 (12)
C4W0.3630 (10)0.3712 (8)0.9978 (15)0.113 (7)0.484 (12)
H4WA0.40280.37571.07300.136*0.484 (12)
H4WB0.39720.39320.96670.136*0.484 (12)
C5W0.3493 (13)0.2955 (8)0.970 (2)0.131 (9)0.484 (12)
H5WA0.41180.27320.99650.158*0.484 (12)
H5WB0.31430.29070.89470.158*0.484 (12)
C6W0.2942 (11)0.2582 (4)1.0143 (12)0.084 (3)0.484 (12)
H6WA0.33160.25811.09000.101*0.484 (12)
H6WB0.28140.20970.99030.101*0.484 (12)
C1W'0.2067 (12)0.2926 (7)1.0227 (13)0.104 (4)0.516 (12)
H1WC0.14660.26740.99920.124*0.516 (12)
H1WD0.24590.28681.09770.124*0.516 (12)
C2W'0.1881 (16)0.3618 (12)1.000 (2)0.143 (8)0.516 (12)
H2WC0.15600.38021.03560.172*0.516 (12)
H2WD0.14400.36680.92540.172*0.516 (12)
C3W'0.2759 (10)0.4051 (7)1.0292 (11)0.091 (4)0.516 (12)
H3WC0.32040.40121.10370.109*0.516 (12)
H3WD0.25790.45431.01300.109*0.516 (12)
C4W'0.3282 (14)0.3774 (10)0.9649 (14)0.112 (7)0.516 (12)
H4WC0.28590.38390.89050.135*0.516 (12)
H4WD0.38760.40320.98640.135*0.516 (12)
C5W'0.3507 (15)0.2938 (11)0.993 (3)0.151 (11)0.516 (12)
H5WC0.37540.27290.95080.181*0.516 (12)
H5WD0.39850.28771.06570.181*0.516 (12)
C6W'0.2609 (14)0.2609 (8)0.9694 (12)0.128 (6)0.516 (12)
H6WC0.27370.21160.98880.153*0.516 (12)
H6WD0.21780.26270.89440.153*0.516 (12)
Atomic displacement parameters (Å2) top
U11U22U33U12U13U23
N1A0.0575 (14)0.0512 (18)0.070 (2)0.0041 (11)0.0384 (12)0.0116 (12)
N2A0.0761 (16)0.0462 (14)0.0660 (19)0.0083 (12)0.0483 (14)0.0017 (12)
O1A0.0846 (16)0.0485 (13)0.088 (2)0.0123 (12)0.0542 (14)0.0180 (13)
O2A0.107 (2)0.0518 (14)0.0705 (18)0.0149 (13)0.0606 (15)0.0037 (12)
O3A0.0654 (14)0.0591 (15)0.090 (2)0.0050 (10)0.0498 (14)0.0039 (14)
C1A0.0667 (18)0.0454 (18)0.059 (2)0.0030 (13)0.0406 (14)0.0014 (14)
C2A0.0595 (16)0.0430 (15)0.0573 (19)0.0028 (12)0.0355 (14)0.0005 (13)
C3A0.0651 (17)0.0362 (14)0.0558 (19)0.0013 (12)0.0363 (14)0.0000 (13)
C4A0.0622 (17)0.0518 (18)0.060 (2)0.0022 (14)0.0387 (15)0.0016 (14)
C5A0.071 (2)0.0449 (16)0.075 (3)0.0065 (15)0.0428 (18)0.0072 (16)
C6A0.074 (2)0.0410 (15)0.078 (2)0.0112 (14)0.0484 (18)0.0012 (15)
C7A0.0603 (17)0.0480 (17)0.059 (2)0.0034 (13)0.0374 (15)0.0039 (14)
C8A0.0538 (16)0.0534 (17)0.0547 (19)0.0027 (13)0.0311 (14)0.0046 (14)
C9A0.067 (2)0.0483 (18)0.078 (3)0.0018 (14)0.0452 (17)0.0004 (16)
Cl10.0894 (7)0.1144 (11)0.1845 (18)0.0145 (8)0.0950 (10)0.0163 (12)
C10A0.069 (2)0.057 (2)0.077 (2)0.0035 (16)0.0415 (18)0.0028 (17)
C11A0.0633 (19)0.073 (2)0.078 (2)0.0069 (15)0.0429 (18)0.0025 (18)
C12A0.076 (2)0.066 (2)0.092 (3)0.0046 (17)0.056 (2)0.013 (2)
C13A0.0729 (19)0.0485 (19)0.078 (2)0.0050 (15)0.0475 (18)0.0087 (17)
C14A0.085 (2)0.0374 (16)0.069 (2)0.0015 (13)0.0492 (18)0.0011 (14)
C15A0.113 (6)0.041 (4)0.073 (7)0.018 (4)0.072 (5)0.009 (4)
C16A0.151 (11)0.048 (4)0.214 (17)0.006 (5)0.125 (12)0.001 (6)
C17A0.070 (2)0.074 (3)0.111 (4)0.0005 (18)0.060 (2)0.005 (2)
C15C0.243 (18)0.047 (5)0.075 (9)0.025 (6)0.101 (9)0.017 (5)
C16C0.121 (7)0.055 (5)0.103 (7)0.034 (5)0.065 (6)0.047 (5)
N1B0.0671 (16)0.0512 (18)0.0622 (19)0.0120 (12)0.0372 (13)0.0144 (12)
N2B0.0771 (16)0.0391 (14)0.0632 (18)0.0109 (12)0.0465 (14)0.0050 (11)
O1B0.0735 (14)0.0581 (14)0.0803 (18)0.0183 (11)0.0527 (13)0.0247 (13)
O2B0.0976 (18)0.0465 (13)0.0721 (17)0.0102 (11)0.0561 (14)0.0042 (11)
O3B0.0704 (14)0.0544 (14)0.091 (2)0.0045 (11)0.0542 (14)0.0065 (13)
C1B0.0572 (17)0.0375 (16)0.060 (2)0.0019 (11)0.0309 (13)0.0015 (13)
C2B0.0641 (17)0.0413 (16)0.059 (2)0.0009 (13)0.0385 (15)0.0046 (13)
C3B0.0650 (18)0.0434 (16)0.055 (2)0.0069 (13)0.0360 (15)0.0027 (13)
C4B0.0559 (15)0.0471 (16)0.066 (2)0.0020 (13)0.0342 (14)0.0006 (15)
C5B0.0632 (19)0.0478 (18)0.097 (3)0.0080 (14)0.050 (2)0.0026 (19)
C6B0.0647 (18)0.0395 (15)0.081 (3)0.0091 (13)0.0384 (17)0.0098 (15)
C7B0.0698 (19)0.0379 (15)0.063 (2)0.0012 (13)0.0373 (16)0.0022 (13)
C8B0.0640 (18)0.0489 (17)0.054 (2)0.0043 (13)0.0328 (15)0.0020 (15)
C9B0.0649 (18)0.0458 (17)0.064 (2)0.0014 (14)0.0349 (15)0.0002 (15)
Cl20.0894 (7)0.1148 (11)0.1774 (16)0.0232 (8)0.0936 (10)0.0300 (12)
C10B0.074 (2)0.054 (2)0.084 (3)0.0139 (16)0.0480 (19)0.0060 (18)
C11B0.071 (2)0.076 (3)0.079 (3)0.0173 (17)0.0475 (19)0.0076 (19)
C12B0.071 (2)0.066 (2)0.085 (3)0.0087 (17)0.046 (2)0.002 (2)
C13B0.075 (2)0.053 (2)0.079 (3)0.0097 (16)0.0460 (18)0.0108 (18)
C14B0.0629 (17)0.0419 (16)0.066 (2)0.0063 (12)0.0418 (15)0.0049 (13)
C15B0.061 (4)0.050 (3)0.065 (5)0.010 (3)0.036 (4)0.011 (3)
C16B0.23 (3)0.073 (8)0.25 (3)0.045 (11)0.18 (2)0.090 (13)
C17B0.073 (2)0.080 (3)0.099 (3)0.0023 (19)0.057 (2)0.013 (2)
C15D0.057 (4)0.035 (3)0.074 (5)0.009 (3)0.031 (4)0.003 (3)
C16D0.151 (12)0.075 (7)0.109 (9)0.016 (6)0.052 (7)0.013 (6)
C1W0.127 (9)0.116 (12)0.109 (12)0.002 (8)0.049 (9)0.045 (9)
C2W0.137 (17)0.073 (8)0.088 (8)0.027 (10)0.043 (9)0.004 (6)
C3W0.103 (8)0.061 (5)0.161 (17)0.015 (5)0.064 (9)0.001 (7)
C4W0.082 (9)0.093 (8)0.118 (15)0.021 (7)0.016 (8)0.015 (8)
C5W0.094 (9)0.161 (17)0.148 (16)0.025 (9)0.067 (9)0.029 (11)
C6W0.130 (9)0.038 (3)0.102 (8)0.012 (4)0.070 (7)0.019 (4)
C1W'0.132 (9)0.068 (5)0.101 (9)0.019 (6)0.052 (7)0.007 (5)
C2W'0.089 (8)0.127 (13)0.22 (2)0.014 (8)0.078 (10)0.005 (11)
C3W'0.111 (9)0.066 (6)0.070 (5)0.012 (5)0.027 (5)0.007 (6)
C4W'0.124 (13)0.112 (12)0.086 (9)0.052 (12)0.040 (10)0.004 (7)
C5W'0.132 (13)0.142 (17)0.21 (2)0.079 (13)0.112 (14)0.047 (14)
C6W'0.149 (13)0.105 (10)0.081 (8)0.026 (8)0.021 (8)0.003 (6)
Geometric parameters (Å, º) top
N1A—C7A1.355 (5)C5B—H5BA0.9300
N1A—C8A1.404 (4)C6B—H6BA0.9300
N1A—H1AA0.8600C8B—C13B1.381 (6)
N2A—C14A1.358 (5)C8B—C9B1.391 (5)
N2A—C3A1.419 (4)C9B—C10B1.369 (6)
N2A—H2AA0.8600C9B—H9BA0.9300
O1A—C7A1.235 (5)Cl2—C11B1.767 (4)
O2A—C14A1.215 (5)C10B—C11B1.347 (7)
O3A—C4A1.347 (4)C10B—H10A0.9300
O3A—C17A1.434 (5)C11B—C12B1.371 (7)
C1A—C2A1.387 (5)C12B—C13B1.382 (6)
C1A—C6A1.433 (4)C12B—H12B0.9300
C1A—C7A1.496 (5)C13B—H13B0.9300
C2A—C3A1.385 (5)C14B—C15B1.537 (9)
C2A—H2AB0.9300C14B—C15D1.541 (8)
C3A—C4A1.419 (5)C15B—C16B1.482 (19)
C4A—C5A1.375 (5)C15B—H15C0.9700
C5A—C6A1.342 (5)C15B—H15D0.9700
C5A—H5AA0.9300C16B—H16D0.9600
C6A—H6AA0.9300C16B—H16E0.9600
C8A—C9A1.387 (5)C16B—H16F0.9600
C8A—C13A1.402 (5)C17B—H17D0.9600
C9A—C10A1.386 (6)C17B—H17E0.9600
C9A—H9AA0.9300C17B—H17F0.9600
Cl1—C11A1.730 (4)C15D—C16D1.45 (2)
C10A—C11A1.401 (6)C15D—H15G0.9700
C10A—H10B0.9300C15D—H15H0.9700
C11A—C12A1.383 (6)C16D—H16J0.9600
C12A—C13A1.373 (6)C16D—H16K0.9600
C12A—H12A0.9300C16D—H16L0.9600
C13A—H13A0.9300C1W—C2W1.476 (16)
C14A—C15C1.492 (19)C1W—C6W1.514 (15)
C14A—C15A1.543 (15)C1W—H1WA0.9700
C15A—C16A1.310 (19)C1W—H1WB0.9700
C15A—H15A0.9700C2W—C3W1.493 (16)
C15A—H15B0.9700C2W—H2WA0.9700
C16A—H16A0.9600C2W—H2WB0.9700
C16A—H16B0.9600C3W—C4W1.469 (15)
C16A—H16C0.9600C3W—H3WA0.9700
C17A—H17A0.9600C3W—H3WB0.9700
C17A—H17B0.9600C4W—C5W1.478 (16)
C17A—H17C0.9600C4W—H4WA0.9700
C15C—C16C1.61 (2)C4W—H4WB0.9700
C15C—H15E0.9700C5W—C6W1.513 (15)
C15C—H15F0.9700C5W—H5WA0.9700
C16C—H16G0.9600C5W—H5WB0.9700
C16C—H16H0.9600C6W—H6WA0.9700
C16C—H16I0.9600C6W—H6WB0.9700
N1B—C7B1.357 (5)C1W'—C2W'1.35 (3)
N1B—C8B1.420 (5)C1W'—C6W'1.56 (3)
N1B—H1BA0.8600C1W'—H1WC0.9700
N2B—C14B1.325 (5)C1W'—H1WD0.9700
N2B—C3B1.434 (4)C2W'—C3W'1.49 (2)
N2B—H2BA0.8600C2W'—H2WC0.9700
O1B—C7B1.234 (5)C2W'—H2WD0.9700
O2B—C14B1.228 (5)C3W'—C4W'1.64 (3)
O3B—C4B1.363 (4)C3W'—H3WC0.9700
O3B—C17B1.417 (5)C3W'—H3WD0.9700
C1B—C6B1.349 (5)C4W'—C5W'1.63 (2)
C1B—C2B1.408 (4)C4W'—H4WC0.9700
C1B—C7B1.487 (5)C4W'—H4WD0.9700
C2B—C3B1.378 (5)C5W'—C6W'1.44 (3)
C2B—H2BB0.9300C5W'—H5WC0.9700
C3B—C4B1.389 (5)C5W'—H5WD0.9700
C4B—C5B1.403 (5)C6W'—H6WC0.9700
C5B—C6B1.405 (5)C6W'—H6WD0.9700
C7A—N1A—C8A125.3 (3)C9B—C10B—H10A120.2
C7A—N1A—H1AA117.4C10B—C11B—C12B122.1 (4)
C8A—N1A—H1AA117.4C10B—C11B—Cl2119.2 (3)
C14A—N2A—C3A124.4 (3)C12B—C11B—Cl2118.6 (4)
C14A—N2A—H2AA117.8C11B—C12B—C13B118.8 (4)
C3A—N2A—H2AA117.8C11B—C12B—H12B120.6
C4A—O3A—C17A117.1 (3)C13B—C12B—H12B120.6
C2A—C1A—C6A117.6 (3)C8B—C13B—C12B119.9 (4)
C2A—C1A—C7A125.1 (3)C8B—C13B—H13B120.0
C6A—C1A—C7A117.1 (3)C12B—C13B—H13B120.0
C3A—C2A—C1A121.6 (3)O2B—C14B—N2B124.9 (3)
C3A—C2A—H2AB119.2O2B—C14B—C15B118.8 (5)
C1A—C2A—H2AB119.2N2B—C14B—C15B114.7 (5)
C2A—C3A—N2A121.2 (3)O2B—C14B—C15D121.2 (5)
C2A—C3A—C4A119.1 (3)N2B—C14B—C15D113.0 (5)
N2A—C3A—C4A119.5 (3)C15B—C14B—C15D23.3 (3)
O3A—C4A—C5A126.3 (3)C16B—C15B—C14B110.6 (10)
O3A—C4A—C3A114.5 (3)C16B—C15B—H15C109.5
C5A—C4A—C3A119.1 (3)C14B—C15B—H15C109.5
C6A—C5A—C4A121.9 (3)C16B—C15B—H15D109.5
C6A—C5A—H5AA119.0C14B—C15B—H15D109.5
C4A—C5A—H5AA119.0H15C—C15B—H15D108.1
C5A—C6A—C1A120.6 (3)C15B—C16B—H16D109.5
C5A—C6A—H6AA119.7C15B—C16B—H16E109.5
C1A—C6A—H6AA119.7H16D—C16B—H16E109.5
O1A—C7A—N1A122.9 (3)C15B—C16B—H16F109.5
O1A—C7A—C1A120.4 (3)H16D—C16B—H16F109.5
N1A—C7A—C1A116.7 (3)H16E—C16B—H16F109.5
C9A—C8A—C13A118.2 (3)O3B—C17B—H17D109.5
C9A—C8A—N1A123.2 (3)O3B—C17B—H17E109.5
C13A—C8A—N1A118.5 (3)H17D—C17B—H17E109.5
C10A—C9A—C8A121.0 (3)O3B—C17B—H17F109.5
C10A—C9A—H9AA119.5H17D—C17B—H17F109.5
C8A—C9A—H9AA119.5H17E—C17B—H17F109.5
C9A—C10A—C11A119.4 (4)C16D—C15D—C14B111.8 (8)
C9A—C10A—H10B120.3C16D—C15D—H15G109.3
C11A—C10A—H10B120.3C14B—C15D—H15G109.3
C12A—C11A—C10A120.3 (4)C16D—C15D—H15H109.2
C12A—C11A—Cl1120.7 (3)C14B—C15D—H15H109.2
C10A—C11A—Cl1118.9 (4)H15G—C15D—H15H107.9
C13A—C12A—C11A119.4 (4)C15D—C16D—H16J109.5
C13A—C12A—H12A120.3C15D—C16D—H16K109.5
C11A—C12A—H12A120.3H16J—C16D—H16K109.5
C12A—C13A—C8A121.7 (4)C15D—C16D—H16L109.5
C12A—C13A—H13A119.1H16J—C16D—H16L109.5
C8A—C13A—H13A119.1H16K—C16D—H16L109.5
O2A—C14A—N2A121.5 (3)C2W—C1W—C6W114.7 (11)
O2A—C14A—C15C130.0 (8)C2W—C1W—H1WA108.6
N2A—C14A—C15C108.4 (7)C6W—C1W—H1WA108.6
O2A—C14A—C15A117.7 (7)C2W—C1W—H1WB108.6
N2A—C14A—C15A120.7 (7)C6W—C1W—H1WB108.6
C15C—C14A—C15A13.4 (11)H1WA—C1W—H1WB107.6
C16A—C15A—C14A117.2 (10)C1W—C2W—C3W111.7 (11)
C16A—C15A—H15A108.0C1W—C2W—H2WA109.3
C14A—C15A—H15A108.0C3W—C2W—H2WA109.3
C16A—C15A—H15B108.0C1W—C2W—H2WB109.3
C14A—C15A—H15B108.0C3W—C2W—H2WB109.3
H15A—C15A—H15B107.2H2WA—C2W—H2WB107.9
C15A—C16A—H16A109.5C4W—C3W—C2W111.8 (13)
C15A—C16A—H16B109.5C4W—C3W—H3WA109.3
H16A—C16A—H16B109.5C2W—C3W—H3WA109.2
C15A—C16A—H16C109.5C4W—C3W—H3WB109.3
H16A—C16A—H16C109.5C2W—C3W—H3WB109.3
H16B—C16A—H16C109.5H3WA—C3W—H3WB107.9
O3A—C17A—H17A109.5C3W—C4W—C5W112.9 (12)
O3A—C17A—H17B109.5C3W—C4W—H4WA109.0
H17A—C17A—H17B109.5C5W—C4W—H4WA109.0
O3A—C17A—H17C109.5C3W—C4W—H4WB109.0
H17A—C17A—H17C109.5C5W—C4W—H4WB109.0
H17B—C17A—H17C109.5H4WA—C4W—H4WB107.8
C14A—C15C—C16C105.8 (12)C4W—C5W—C6W111.7 (14)
C14A—C15C—H15E110.6C4W—C5W—H5WA109.3
C16C—C15C—H15E110.6C6W—C5W—H5WA109.3
C14A—C15C—H15F110.6C4W—C5W—H5WB109.3
C16C—C15C—H15F110.6C6W—C5W—H5WB109.3
H15E—C15C—H15F108.7H5WA—C5W—H5WB107.9
C15C—C16C—H16G109.5C5W—C6W—C1W107.6 (10)
C15C—C16C—H16H109.5C5W—C6W—H6WA110.2
H16G—C16C—H16H109.5C1W—C6W—H6WA110.2
C15C—C16C—H16I109.5C5W—C6W—H6WB110.2
H16G—C16C—H16I109.5C1W—C6W—H6WB110.2
H16H—C16C—H16I109.5H6WA—C6W—H6WB108.5
C7B—N1B—C8B127.2 (3)C2W'—C1W'—C6W'110.9 (18)
C7B—N1B—H1BA116.4C2W'—C1W'—H1WC109.5
C8B—N1B—H1BA116.4C6W'—C1W'—H1WC109.5
C14B—N2B—C3B123.7 (3)C2W'—C1W'—H1WD109.5
C14B—N2B—H2BA118.1C6W'—C1W'—H1WD109.5
C3B—N2B—H2BA118.1H1WC—C1W'—H1WD108.1
C4B—O3B—C17B117.9 (3)C1W'—C2W'—C3W'113.8 (17)
C6B—C1B—C2B119.1 (3)C1W'—C2W'—H2WC108.8
C6B—C1B—C7B117.5 (3)C3W'—C2W'—H2WC108.8
C2B—C1B—C7B123.1 (3)C1W'—C2W'—H2WD108.8
C3B—C2B—C1B119.3 (3)C3W'—C2W'—H2WD108.8
C3B—C2B—H2BB120.4H2WC—C2W'—H2WD107.7
C1B—C2B—H2BB120.4C2W'—C3W'—C4W'109.6 (13)
C2B—C3B—C4B121.8 (3)C2W'—C3W'—H3WC109.8
C2B—C3B—N2B120.7 (3)C4W'—C3W'—H3WC109.8
C4B—C3B—N2B117.5 (3)C2W'—C3W'—H3WD109.8
O3B—C4B—C3B116.7 (3)C4W'—C3W'—H3WD109.8
O3B—C4B—C5B124.3 (3)H3WC—C3W'—H3WD108.2
C3B—C4B—C5B119.0 (3)C5W'—C4W'—C3W'106.2 (14)
C4B—C5B—C6B118.0 (3)C5W'—C4W'—H4WC110.5
C4B—C5B—H5BA121.0C3W'—C4W'—H4WC110.5
C6B—C5B—H5BA121.0C5W'—C4W'—H4WD110.5
C1B—C6B—C5B122.8 (3)C3W'—C4W'—H4WD110.5
C1B—C6B—H6BA118.6H4WC—C4W'—H4WD108.7
C5B—C6B—H6BA118.6C6W'—C5W'—C4W'107.0 (12)
O1B—C7B—N1B121.7 (3)C6W'—C5W'—H5WC110.3
O1B—C7B—C1B119.7 (3)C4W'—C5W'—H5WC110.3
N1B—C7B—C1B118.6 (3)C6W'—C5W'—H5WD110.3
C13B—C8B—C9B119.4 (3)C4W'—C5W'—H5WD110.3
C13B—C8B—N1B118.2 (3)H5WC—C5W'—H5WD108.6
C9B—C8B—N1B122.3 (3)C5W'—C6W'—C1W'117.1 (14)
C10B—C9B—C8B120.0 (4)C5W'—C6W'—H6WC108.0
C10B—C9B—H9BA120.0C1W'—C6W'—H6WC108.0
C8B—C9B—H9BA120.0C5W'—C6W'—H6WD108.0
C11B—C10B—C9B119.7 (4)C1W'—C6W'—H6WD108.0
C11B—C10B—H10A120.2H6WC—C6W'—H6WD107.3
Hydrogen-bond geometry (Å, º) top
D—H···AD—HH···AD···AD—H···A
N2A—H2AA···O1B0.862.253.082 (4)164
N2B—H2BA···O1A0.862.263.091 (5)163
N1A—H1AA···O2Bi0.862.283.040 (4)147
N1B—H1BA···O2Aii0.862.333.077 (4)145
Symmetry codes: (i) x, y+1, z1/2; (ii) x, y+1, z+1/2.

Experimental details

Crystal data
Chemical formulaC17H17ClN2O3·0.5C6H12
Mr374.86
Crystal system, space groupMonoclinic, Cc
Temperature (K)295
a, b, c (Å)16.005 (3), 18.953 (4), 14.811 (3)
β (°) 120.08 (3)
V3)3887.8 (18)
Z8
Radiation typeCu Kα
µ (mm1)1.92
Crystal size (mm)0.48 × 0.13 × 0.08
Data collection
DiffractometerRigaku MicroMax 002+
diffractometer
Absorption correctionMulti-scan
(REQAB; Blessing, 1995)
Tmin, Tmax0.743, 0.860
No. of measured, independent and
observed [I > 2σ(I)] reflections
22780, 5742, 5349
Rint0.037
(sin θ/λ)max1)0.613
Refinement
R[F2 > 2σ(F2)], wR(F2), S 0.044, 0.139, 1.11
No. of reflections5742
No. of parameters561
No. of restraints68
H-atom treatmentH-atom parameters constrained
Δρmax, Δρmin (e Å3)0.23, 0.24
Absolute structureFlack, H. D. (1983). Acta Cryst. A39, 876–881.
Absolute structure parameter0.52 (3)

Computer programs: CrystalClear (Rigaku, 2008), SHELXS97 (Sheldrick, 2008), SHELXL97 (Sheldrick, 2008), ORTEPII (Johnson,1976) and PLATON (Spek, 2009).

Hydrogen-bond geometry (Å, º) top
D—H···AD—HH···AD···AD—H···A
N2A—H2AA···O1B0.862.253.082 (4)164.4
N2B—H2BA···O1A0.862.263.091 (5)162.6
N1A—H1AA···O2Bi0.862.283.040 (4)147.2
N1B—H1BA···O2Aii0.862.333.077 (4)145.0
Symmetry codes: (i) x, y+1, z1/2; (ii) x, y+1, z+1/2.
 

Acknowledgements

This research was supported by the National Natural Science Foundation of China (30873138).

References

First citationBlessing, R. H. (1995). Acta Cryst. A51, 33–38.  CrossRef CAS Web of Science IUCr Journals Google Scholar
First citationCen, S., Guo, F., Niu, M.-J., Saadatmand, J., Deflassieux, J. & Kleiman, L. (2004). J. Biol. Chem. 279, 33177–33184.  Web of Science CrossRef PubMed CAS Google Scholar
First citationCullen, B. R. (2006). J. Virol. 80, 1067–1076.  Web of Science CrossRef PubMed CAS Google Scholar
First citationJiang, J.-D., Yu, L.-Y., Cen, S., Li, Z.-R., Li, Y.-P. & Xu, J. (2009). CN Patent 101367749A.  Google Scholar
First citationJohnson, C. K. (1976). ORTEPII. Report ORNL-5138. Oak Ridge National Laboratory, Tennessee, USA.  Google Scholar
First citationMamgeat, B., Tureli, P., Caron, G., Friedli, M., Perrin, L. & Trono, D. (2003). Nature (London), 424, 99–103.  Web of Science PubMed Google Scholar
First citationRigaku (2008). CrystalClear. Rigaku Corporation, Tokyo, Japan.  Google Scholar
First citationSheldrick, G. M. (2008). Acta Cryst. A64, 112–122.  Web of Science CrossRef CAS IUCr Journals Google Scholar
First citationSpek, A. L. (2009). Acta Cryst. D65, 148–155.  Web of Science CrossRef CAS IUCr Journals Google Scholar

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Volume 68| Part 5| May 2012| Page o1480
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