| Literature DB >> 24046717 |
Dalbir Kour1, Kuldeep Singh, Mayur M Aitawade, Madhukar B Deshmukh, Prashant V Anbhule, Vivek K Gupta, Rajni Kant.
Abstract
In the title mol-ecule, C15H11Cl2NOS, the dihedral angle between the phenyl and benzene rings is 72.24 (1)°. In the crystal, pairs of N-H⋯S hydrogen bonds form dimers with twofold rotational symmetry. The dimers are connected by weak C-H⋯O hydrogen bonds, forming a two-dimensional network parallel to (001). An intra-molecular O-H⋯S hydrogen bond is also observed.Entities:
Year: 2013 PMID: 24046717 PMCID: PMC3770432 DOI: 10.1107/S1600536813017339
Source DB: PubMed Journal: Acta Crystallogr Sect E Struct Rep Online ISSN: 1600-5368
| C15H11Cl2NOS | |
| Orthorhombic, | Mo |
| Hall symbol: -P 2ab 2ac | Cell parameters from 24816 reflections |
| θ = 3.4–29.1° | |
| µ = 0.59 mm−1 | |
| Block, orange | |
| 0.3 × 0.2 × 0.1 mm |
| Agilent Xcalibur Sapphire3 diffractometer | 2836 independent reflections |
| Radiation source: fine-focus sealed tube | 2275 reflections with |
| Graphite monochromator | |
| Detector resolution: 16.1049 pixels mm-1 | θmax = 26.0°, θmin = 3.4° |
| ω scan | |
| Absorption correction: multi-scan ( | |
| 63107 measured reflections |
| Refinement on | Primary atom site location: structure-invariant direct methods |
| Least-squares matrix: full | Secondary atom site location: difference Fourier map |
| Hydrogen site location: inferred from neighbouring sites | |
| H atoms treated by a mixture of independent and constrained refinement | |
| 2836 reflections | (Δ/σ)max = 0.001 |
| 185 parameters | Δρmax = 0.22 e Å−3 |
| 0 restraints | Δρmin = −0.18 e Å−3 |
| Experimental. |
| 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 |
| S1 | 0.31822 (2) | 0.16889 (5) | 0.20313 (10) | 0.04414 (18) | |
| O1 | 0.41937 (6) | 0.17165 (12) | 0.2188 (3) | 0.0476 (5) | |
| N1 | 0.29969 (6) | 0.36160 (14) | 0.2171 (3) | 0.0391 (5) | |
| H1 | 0.2719 | 0.3391 | 0.2114 | 0.047* | |
| Cl1 | 0.44813 (2) | 0.49703 (5) | 0.15039 (11) | 0.0581 (2) | |
| Cl2 | 0.61091 (2) | 0.40683 (7) | 0.43216 (13) | 0.0718 (3) | |
| C1 | 0.33303 (8) | 0.29196 (17) | 0.2249 (3) | 0.0338 (5) | |
| C1' | 0.46507 (7) | 0.31015 (16) | 0.2953 (3) | 0.0320 (5) | |
| C2 | 0.37934 (7) | 0.32640 (17) | 0.2576 (3) | 0.0333 (5) | |
| H2 | 0.3828 | 0.3945 | 0.2840 | 0.040* | |
| C2' | 0.48099 (8) | 0.40787 (17) | 0.2622 (3) | 0.0360 (5) | |
| C3 | 0.41830 (7) | 0.27056 (16) | 0.2540 (3) | 0.0315 (5) | |
| C3' | 0.52538 (8) | 0.43770 (19) | 0.3058 (3) | 0.0430 (6) | |
| H3' | 0.5351 | 0.5033 | 0.2834 | 0.052* | |
| C4 | 0.30453 (7) | 0.46842 (17) | 0.2172 (3) | 0.0343 (5) | |
| C4' | 0.55494 (8) | 0.3693 (2) | 0.3827 (3) | 0.0440 (6) | |
| C5 | 0.28010 (8) | 0.5236 (2) | 0.3398 (4) | 0.0463 (6) | |
| H5 | 0.2619 | 0.4912 | 0.4241 | 0.056* | |
| C5' | 0.54086 (8) | 0.2721 (2) | 0.4168 (4) | 0.0478 (7) | |
| H5' | 0.5610 | 0.2261 | 0.4685 | 0.057* | |
| C6 | 0.28268 (10) | 0.6273 (2) | 0.3371 (4) | 0.0565 (8) | |
| H6 | 0.2661 | 0.6647 | 0.4200 | 0.068* | |
| C6' | 0.49660 (8) | 0.2442 (2) | 0.3733 (3) | 0.0404 (6) | |
| H6' | 0.4873 | 0.1784 | 0.3969 | 0.048* | |
| C7 | 0.30932 (10) | 0.6760 (2) | 0.2137 (4) | 0.0534 (7) | |
| H7 | 0.3111 | 0.7460 | 0.2134 | 0.064* | |
| C8 | 0.33346 (9) | 0.6208 (2) | 0.0902 (4) | 0.0476 (7) | |
| H8 | 0.3515 | 0.6537 | 0.0062 | 0.057* | |
| C9 | 0.33111 (8) | 0.51666 (18) | 0.0900 (3) | 0.0401 (6) | |
| H9 | 0.3472 | 0.4795 | 0.0055 | 0.048* | |
| H11 | 0.3902 (11) | 0.152 (2) | 0.210 (4) | 0.070 (10)* |
| S1 | 0.0340 (3) | 0.0307 (3) | 0.0677 (4) | −0.0066 (3) | 0.0007 (3) | 0.0007 (3) |
| O1 | 0.0327 (10) | 0.0286 (9) | 0.0816 (13) | 0.0008 (7) | 0.0009 (9) | −0.0031 (9) |
| N1 | 0.0216 (10) | 0.0322 (10) | 0.0636 (14) | −0.0034 (8) | −0.0027 (9) | 0.0025 (10) |
| Cl1 | 0.0339 (3) | 0.0381 (3) | 0.1022 (6) | −0.0011 (3) | −0.0061 (4) | 0.0241 (4) |
| Cl2 | 0.0333 (4) | 0.0834 (6) | 0.0989 (6) | −0.0046 (4) | −0.0186 (4) | −0.0110 (5) |
| C1 | 0.0319 (13) | 0.0313 (12) | 0.0382 (13) | −0.0035 (10) | 0.0017 (10) | 0.0014 (10) |
| C1' | 0.0279 (11) | 0.0327 (12) | 0.0354 (12) | 0.0031 (9) | 0.0028 (9) | 0.0003 (10) |
| C2 | 0.0292 (12) | 0.0258 (11) | 0.0451 (13) | −0.0016 (9) | 0.0008 (10) | 0.0000 (10) |
| C2' | 0.0298 (12) | 0.0331 (12) | 0.0452 (13) | 0.0025 (10) | 0.0006 (10) | 0.0015 (11) |
| C3 | 0.0303 (12) | 0.0268 (12) | 0.0375 (12) | 0.0001 (9) | 0.0028 (10) | 0.0023 (10) |
| C3' | 0.0322 (13) | 0.0378 (13) | 0.0591 (16) | −0.0023 (11) | −0.0001 (12) | −0.0034 (12) |
| C4 | 0.0236 (11) | 0.0310 (12) | 0.0484 (14) | 0.0020 (9) | −0.0073 (10) | 0.0016 (11) |
| C4' | 0.0270 (13) | 0.0569 (16) | 0.0480 (15) | −0.0003 (11) | −0.0039 (11) | −0.0075 (13) |
| C5 | 0.0357 (14) | 0.0479 (15) | 0.0552 (16) | 0.0073 (11) | 0.0058 (12) | 0.0036 (13) |
| C5' | 0.0363 (14) | 0.0518 (17) | 0.0552 (16) | 0.0091 (12) | −0.0079 (12) | 0.0076 (13) |
| C6 | 0.0555 (18) | 0.0457 (16) | 0.069 (2) | 0.0163 (14) | −0.0018 (15) | −0.0087 (15) |
| C6' | 0.0343 (13) | 0.0391 (13) | 0.0477 (14) | 0.0028 (11) | 0.0003 (11) | 0.0094 (12) |
| C7 | 0.0519 (17) | 0.0324 (14) | 0.076 (2) | 0.0054 (12) | −0.0157 (15) | 0.0011 (14) |
| C8 | 0.0381 (14) | 0.0434 (15) | 0.0613 (17) | −0.0052 (11) | −0.0074 (13) | 0.0148 (13) |
| C9 | 0.0301 (13) | 0.0420 (14) | 0.0481 (14) | 0.0000 (10) | −0.0002 (11) | 0.0021 (12) |
| S1—C1 | 1.695 (2) | C3'—H3' | 0.9300 |
| O1—C3 | 1.339 (3) | C4—C5 | 1.374 (3) |
| O1—H11 | 0.89 (3) | C4—C9 | 1.385 (3) |
| N1—C1 | 1.337 (3) | C4'—C5' | 1.376 (4) |
| N1—C4 | 1.423 (3) | C5—C6 | 1.377 (4) |
| N1—H1 | 0.8600 | C5—H5 | 0.9300 |
| Cl1—C2' | 1.735 (2) | C5'—C6' | 1.374 (3) |
| Cl2—C4' | 1.736 (2) | C5'—H5' | 0.9300 |
| C1—C2 | 1.438 (3) | C6—C7 | 1.369 (4) |
| C1'—C6' | 1.394 (3) | C6—H6 | 0.9300 |
| C1'—C2' | 1.398 (3) | C6'—H6' | 0.9300 |
| C1'—C3 | 1.485 (3) | C7—C8 | 1.374 (4) |
| C2—C3 | 1.350 (3) | C7—H7 | 0.9300 |
| C2—H2 | 0.9300 | C8—C9 | 1.382 (3) |
| C2'—C3' | 1.384 (3) | C8—H8 | 0.9300 |
| C3'—C4' | 1.375 (3) | C9—H9 | 0.9300 |
| C3—O1—H11 | 106 (2) | C3'—C4'—C5' | 120.8 (2) |
| C1—N1—C4 | 128.05 (19) | C3'—C4'—Cl2 | 118.8 (2) |
| C1—N1—H1 | 116.0 | C5'—C4'—Cl2 | 120.3 (2) |
| C4—N1—H1 | 116.0 | C4—C5—C6 | 119.6 (3) |
| N1—C1—C2 | 117.5 (2) | C4—C5—H5 | 120.2 |
| N1—C1—S1 | 118.57 (17) | C6—C5—H5 | 120.2 |
| C2—C1—S1 | 123.93 (17) | C6'—C5'—C4' | 119.0 (2) |
| C6'—C1'—C2' | 116.2 (2) | C6'—C5'—H5' | 120.5 |
| C6'—C1'—C3 | 117.6 (2) | C4'—C5'—H5' | 120.5 |
| C2'—C1'—C3 | 126.2 (2) | C7—C6—C5 | 120.7 (3) |
| C3—C2—C1 | 127.0 (2) | C7—C6—H6 | 119.6 |
| C3—C2—H2 | 116.5 | C5—C6—H6 | 119.6 |
| C1—C2—H2 | 116.5 | C5'—C6'—C1' | 122.8 (2) |
| C3'—C2'—C1' | 121.9 (2) | C5'—C6'—H6' | 118.6 |
| C3'—C2'—Cl1 | 115.43 (18) | C1'—C6'—H6' | 118.6 |
| C1'—C2'—Cl1 | 122.49 (18) | C6—C7—C8 | 119.7 (3) |
| O1—C3—C2 | 124.1 (2) | C6—C7—H7 | 120.2 |
| O1—C3—C1' | 111.51 (18) | C8—C7—H7 | 120.2 |
| C2—C3—C1' | 124.3 (2) | C7—C8—C9 | 120.5 (3) |
| C4'—C3'—C2' | 119.3 (2) | C7—C8—H8 | 119.7 |
| C4'—C3'—H3' | 120.3 | C9—C8—H8 | 119.7 |
| C2'—C3'—H3' | 120.3 | C8—C9—C4 | 119.2 (2) |
| C5—C4—C9 | 120.3 (2) | C8—C9—H9 | 120.4 |
| C5—C4—N1 | 118.7 (2) | C4—C9—H9 | 120.4 |
| C9—C4—N1 | 120.9 (2) | ||
| C4—N1—C1—C2 | 7.8 (4) | C1—N1—C4—C9 | 56.9 (4) |
| C4—N1—C1—S1 | −174.3 (2) | C2'—C3'—C4'—C5' | −0.1 (4) |
| N1—C1—C2—C3 | −173.3 (2) | C2'—C3'—C4'—Cl2 | 178.55 (19) |
| S1—C1—C2—C3 | 8.9 (4) | C9—C4—C5—C6 | −0.9 (4) |
| C6'—C1'—C2'—C3' | −0.6 (3) | N1—C4—C5—C6 | −177.1 (2) |
| C3—C1'—C2'—C3' | 180.0 (2) | C3'—C4'—C5'—C6' | −0.2 (4) |
| C6'—C1'—C2'—Cl1 | 174.85 (18) | Cl2—C4'—C5'—C6' | −178.9 (2) |
| C3—C1'—C2'—Cl1 | −4.6 (3) | C4—C5—C6—C7 | 0.0 (4) |
| C1—C2—C3—O1 | −0.2 (4) | C4'—C5'—C6'—C1' | 0.1 (4) |
| C1—C2—C3—C1' | −177.8 (2) | C2'—C1'—C6'—C5' | 0.3 (4) |
| C6'—C1'—C3—O1 | −29.6 (3) | C3—C1'—C6'—C5' | 179.7 (2) |
| C2'—C1'—C3—O1 | 149.8 (2) | C5—C6—C7—C8 | 0.5 (4) |
| C6'—C1'—C3—C2 | 148.2 (2) | C6—C7—C8—C9 | −0.1 (4) |
| C2'—C1'—C3—C2 | −32.4 (4) | C7—C8—C9—C4 | −0.8 (4) |
| C1'—C2'—C3'—C4' | 0.5 (4) | C5—C4—C9—C8 | 1.3 (4) |
| Cl1—C2'—C3'—C4' | −175.2 (2) | N1—C4—C9—C8 | 177.4 (2) |
| C1—N1—C4—C5 | −126.9 (3) |
| H··· | ||||
| N1—H1···S1i | 0.86 | 2.61 | 3.4397 (18) | 162 |
| C3′—H3′···O1ii | 0.93 | 2.59 | 3.496 (3) | 164 |
| O1—H11···S1 | 0.89 (3) | 2.10 (3) | 2.9315 (18) | 157 (2) |
Hydrogen-bond geometry (Å, °)
|
|
| H⋯ |
|
|
|---|---|---|---|---|
| N1—H1⋯S1i | 0.86 | 2.61 | 3.4397 (18) | 162 |
| C3′—H3′⋯O1ii | 0.93 | 2.59 | 3.496 (3) | 164 |
| O1—H11⋯S1 | 0.89 (3) | 2.10 (3) | 2.9315 (18) | 157 (2) |
Symmetry codes: (i) ; (ii) .