| Literature DB >> 21587860 |
Humayun Pervez, Muhammad Yaqub, Muhammad Ramzan, M Nawaz Tahir.
Abstract
In the title compound, C(15)H(11)IN(4)OS, intra-molecular N-H⋯N, N-H⋯O and C-H⋯S inter-actions generate one S(5) and two S(6) ring motifs. In the crystal, mol-ecules form centrosymmetric dimers via pairs of N-H⋯O inter-actions, generating R(2) (2)(8) ring motifs. In addition a short inter-molecular I⋯S contact of 3.352 (3) Å is observed.Entities:
Year: 2010 PMID: 21587860 PMCID: PMC3006823 DOI: 10.1107/S1600536810021938
Source DB: PubMed Journal: Acta Crystallogr Sect E Struct Rep Online ISSN: 1600-5368
| C15H11IN4OS | |
| Monoclinic, | Mo |
| Hall symbol: -P 2ybc | Cell parameters from 1677 reflections |
| θ = 2.7–25.3° | |
| µ = 2.22 mm−1 | |
| β = 100.153 (4)° | Needle, yellow |
| 0.32 × 0.14 × 0.12 mm | |
| Bruker Kappa APEXII CCD diffractometer | 2778 independent reflections |
| Radiation source: fine-focus sealed tube | 1677 reflections with |
| graphite | |
| Detector resolution: 8.10 pixels mm-1 | θmax = 25.3°, θmin = 2.7° |
| ω scans | |
| Absorption correction: multi-scan ( | |
| 11310 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-atom parameters constrained | |
| 2778 reflections | (Δ/σ)max < 0.001 |
| 199 parameters | Δρmax = 2.76 e Å−3 |
| 0 restraints | Δρmin = −0.47 e Å−3 |
| Geometry. Bond distances, angles |
| Refinement. Refinement of |
| I1 | 1.07185 (10) | 0.31162 (4) | 0.23986 (4) | 0.0483 (3) | |
| S1 | 0.4332 (4) | 0.20616 (18) | 0.59942 (16) | 0.0586 (10) | |
| O1 | −0.2092 (9) | 0.0552 (4) | 0.5161 (4) | 0.045 (2) | |
| N1 | −0.4370 (12) | 0.0106 (4) | 0.3922 (4) | 0.040 (3) | |
| N2 | 0.0812 (11) | 0.1226 (4) | 0.3935 (4) | 0.034 (2) | |
| N3 | 0.1620 (11) | 0.1406 (4) | 0.4736 (4) | 0.037 (3) | |
| N4 | 0.4525 (10) | 0.2139 (4) | 0.4329 (4) | 0.034 (2) | |
| C1 | −0.2557 (14) | 0.0481 (5) | 0.4378 (6) | 0.039 (3) | |
| C2 | −0.4343 (14) | 0.0140 (5) | 0.3070 (6) | 0.038 (3) | |
| C3 | −0.5883 (15) | −0.0147 (6) | 0.2406 (6) | 0.050 (3) | |
| C4 | −0.5463 (17) | −0.0022 (6) | 0.1609 (7) | 0.058 (4) | |
| C5 | −0.3504 (17) | 0.0387 (6) | 0.1472 (6) | 0.055 (4) | |
| C6 | −0.1928 (16) | 0.0702 (6) | 0.2141 (6) | 0.049 (3) | |
| C7 | −0.2329 (13) | 0.0575 (5) | 0.2942 (5) | 0.035 (3) | |
| C8 | −0.1107 (13) | 0.0803 (5) | 0.3755 (5) | 0.036 (3) | |
| C9 | 0.3534 (13) | 0.1884 (5) | 0.4975 (5) | 0.036 (3) | |
| C10 | 0.6498 (14) | 0.2638 (5) | 0.4318 (5) | 0.035 (3) | |
| C11 | 0.7303 (13) | 0.2695 (5) | 0.3565 (6) | 0.038 (3) | |
| C12 | 0.9304 (14) | 0.3131 (5) | 0.3511 (5) | 0.038 (3) | |
| C13 | 1.0440 (15) | 0.3535 (5) | 0.4199 (6) | 0.044 (3) | |
| C14 | 0.9691 (16) | 0.3505 (6) | 0.4947 (6) | 0.050 (3) | |
| C15 | 0.7723 (16) | 0.3050 (6) | 0.5021 (6) | 0.048 (3) | |
| H1 | −0.54474 | −0.01324 | 0.41344 | 0.0478* | |
| H3 | −0.72140 | −0.04269 | 0.24913 | 0.0602* | |
| H3A | 0.09085 | 0.12147 | 0.51176 | 0.0443* | |
| H4 | −0.65213 | −0.02171 | 0.11525 | 0.0694* | |
| H4A | 0.38484 | 0.19719 | 0.38428 | 0.0404* | |
| H5 | −0.32307 | 0.04539 | 0.09258 | 0.0658* | |
| H6 | −0.06263 | 0.09934 | 0.20473 | 0.0588* | |
| H11 | 0.64938 | 0.24387 | 0.30899 | 0.0460* | |
| H13 | 1.17608 | 0.38384 | 0.41514 | 0.0529* | |
| H14 | 1.04853 | 0.37862 | 0.54072 | 0.0598* | |
| H15 | 0.72130 | 0.30179 | 0.55351 | 0.0580* |
| I1 | 0.0373 (4) | 0.0617 (5) | 0.0487 (4) | 0.0009 (3) | 0.0153 (3) | 0.0093 (3) |
| S1 | 0.0525 (15) | 0.083 (2) | 0.0409 (14) | −0.0148 (14) | 0.0096 (11) | 0.0018 (14) |
| O1 | 0.038 (3) | 0.052 (4) | 0.050 (4) | −0.003 (3) | 0.021 (3) | −0.001 (3) |
| N1 | 0.034 (4) | 0.039 (4) | 0.052 (5) | −0.007 (3) | 0.020 (3) | 0.000 (4) |
| N2 | 0.026 (4) | 0.041 (4) | 0.038 (4) | −0.002 (3) | 0.011 (3) | 0.002 (3) |
| N3 | 0.032 (4) | 0.048 (5) | 0.034 (4) | −0.006 (3) | 0.012 (3) | 0.005 (4) |
| N4 | 0.026 (4) | 0.037 (4) | 0.040 (4) | −0.005 (3) | 0.009 (3) | 0.001 (3) |
| C1 | 0.030 (5) | 0.033 (5) | 0.058 (7) | 0.004 (4) | 0.023 (4) | 0.005 (5) |
| C2 | 0.027 (4) | 0.036 (5) | 0.054 (6) | −0.002 (4) | 0.013 (4) | 0.008 (5) |
| C3 | 0.039 (5) | 0.048 (6) | 0.063 (7) | −0.014 (4) | 0.010 (5) | 0.002 (5) |
| C4 | 0.051 (6) | 0.063 (7) | 0.058 (7) | −0.013 (5) | 0.006 (5) | −0.001 (6) |
| C5 | 0.063 (6) | 0.063 (7) | 0.039 (6) | −0.016 (5) | 0.011 (5) | 0.001 (5) |
| C6 | 0.049 (5) | 0.049 (6) | 0.051 (6) | −0.015 (5) | 0.016 (5) | 0.000 (5) |
| C7 | 0.036 (4) | 0.032 (5) | 0.040 (5) | −0.005 (4) | 0.016 (4) | 0.002 (4) |
| C8 | 0.027 (4) | 0.044 (6) | 0.039 (5) | 0.006 (4) | 0.010 (4) | 0.007 (4) |
| C9 | 0.026 (4) | 0.037 (5) | 0.045 (5) | 0.001 (4) | 0.007 (4) | 0.006 (4) |
| C10 | 0.035 (5) | 0.036 (5) | 0.036 (5) | 0.005 (4) | 0.010 (4) | 0.003 (4) |
| C11 | 0.027 (4) | 0.036 (5) | 0.051 (6) | 0.005 (4) | 0.004 (4) | 0.005 (5) |
| C12 | 0.029 (4) | 0.035 (5) | 0.049 (6) | 0.009 (4) | 0.008 (4) | 0.010 (5) |
| C13 | 0.032 (5) | 0.039 (6) | 0.061 (7) | −0.004 (4) | 0.005 (4) | 0.003 (5) |
| C14 | 0.047 (6) | 0.048 (6) | 0.057 (6) | −0.012 (5) | 0.014 (5) | −0.012 (5) |
| C15 | 0.040 (5) | 0.055 (6) | 0.052 (6) | −0.008 (5) | 0.014 (4) | −0.005 (5) |
| I1—C12 | 2.100 (8) | C5—C6 | 1.388 (14) |
| S1—C9 | 1.656 (8) | C6—C7 | 1.371 (12) |
| O1—C1 | 1.251 (11) | C7—C8 | 1.429 (11) |
| N1—C1 | 1.326 (11) | C10—C15 | 1.409 (13) |
| N1—C2 | 1.380 (11) | C10—C11 | 1.379 (12) |
| N2—N3 | 1.330 (9) | C11—C12 | 1.382 (11) |
| N2—C8 | 1.303 (10) | C12—C13 | 1.367 (12) |
| N3—C9 | 1.364 (10) | C13—C14 | 1.354 (13) |
| N4—C9 | 1.345 (10) | C14—C15 | 1.390 (14) |
| N4—C10 | 1.415 (10) | C3—H3 | 0.9300 |
| N1—H1 | 0.8600 | C4—H4 | 0.9300 |
| N3—H3A | 0.8600 | C5—H5 | 0.9300 |
| N4—H4A | 0.8600 | C6—H6 | 0.9300 |
| C1—C8 | 1.517 (12) | C11—H11 | 0.9300 |
| C2—C3 | 1.355 (13) | C13—H13 | 0.9300 |
| C2—C7 | 1.417 (11) | C14—H14 | 0.9300 |
| C3—C4 | 1.367 (14) | C15—H15 | 0.9300 |
| C4—C5 | 1.372 (14) | ||
| I1···S1i | 3.352 (3) | C9···O1iv | 3.344 (10) |
| I1···S1ii | 3.979 (3) | C10···C8iv | 3.560 (12) |
| I1···H3iii | 3.2000 | C11···C8iv | 3.307 (12) |
| I1···H4Aiv | 3.3000 | C11···N2iv | 3.180 (11) |
| S1···C15 | 3.183 (10) | C12···N2iv | 3.355 (11) |
| S1···I1v | 3.352 (3) | C13···N4iv | 3.303 (11) |
| S1···I1vi | 3.979 (3) | C13···C9iv | 3.414 (12) |
| S1···H15 | 2.5100 | C14···C9iv | 3.505 (13) |
| O1···N2 | 3.028 (9) | C15···S1 | 3.183 (10) |
| O1···N3 | 2.761 (9) | C1···H3A | 2.4700 |
| O1···C9vii | 3.344 (10) | C1···H1ix | 2.9000 |
| O1···C1viii | 3.168 (10) | C1···H3Aviii | 3.0700 |
| O1···O1viii | 3.157 (8) | C5···H13x | 3.0200 |
| O1···N1ix | 2.939 (9) | C9···H15 | 2.8700 |
| O1···C8viii | 3.241 (10) | C12···H3iii | 3.0400 |
| O1···H3A | 2.0700 | C13···H4iii | 3.0600 |
| O1···H1ix | 2.0900 | C14···H5xi | 3.0500 |
| N1···O1ix | 2.939 (9) | C15···H5xi | 3.0100 |
| N2···O1 | 3.028 (9) | H1···O1ix | 2.0900 |
| N2···N4 | 2.618 (9) | H1···C1ix | 2.9000 |
| N2···C11vii | 3.180 (11) | H3···I1xii | 3.2000 |
| N2···C12vii | 3.355 (11) | H3···C12xii | 3.0400 |
| N3···O1 | 2.761 (9) | H3A···O1 | 2.0700 |
| N4···C1iv | 3.247 (11) | H3A···C1 | 2.4700 |
| N4···N2 | 2.618 (9) | H3A···C1viii | 3.0700 |
| N4···C13vii | 3.303 (11) | H4···C13xii | 3.0600 |
| N2···H4A | 2.1800 | H4A···I1vii | 3.3000 |
| C1···N4vii | 3.247 (11) | H4A···N2 | 2.1800 |
| C1···C9vii | 3.511 (12) | H4A···H11 | 2.2500 |
| C1···O1viii | 3.168 (10) | H5···C14xiii | 3.0500 |
| C8···O1viii | 3.241 (10) | H5···C15xiii | 3.0100 |
| C8···C10vii | 3.560 (12) | H11···H4A | 2.2500 |
| C8···C11vii | 3.307 (12) | H13···C5xiv | 3.0200 |
| C9···C14vii | 3.505 (13) | H15···S1 | 2.5100 |
| C9···C1iv | 3.511 (12) | H15···C9 | 2.8700 |
| C9···C13vii | 3.414 (12) | ||
| C1—N1—C2 | 112.8 (7) | S1—C9—N4 | 129.2 (6) |
| N3—N2—C8 | 118.6 (7) | C11—C10—C15 | 118.6 (8) |
| N2—N3—C9 | 122.4 (6) | N4—C10—C15 | 124.8 (7) |
| C9—N4—C10 | 130.6 (7) | N4—C10—C11 | 116.6 (7) |
| C2—N1—H1 | 124.00 | C10—C11—C12 | 120.4 (8) |
| C1—N1—H1 | 124.00 | I1—C12—C13 | 119.9 (6) |
| N2—N3—H3A | 119.00 | I1—C12—C11 | 120.1 (6) |
| C9—N3—H3A | 119.00 | C11—C12—C13 | 119.8 (8) |
| C10—N4—H4A | 115.00 | C12—C13—C14 | 121.7 (8) |
| C9—N4—H4A | 115.00 | C13—C14—C15 | 119.4 (9) |
| O1—C1—N1 | 127.9 (8) | C10—C15—C14 | 120.1 (8) |
| N1—C1—C8 | 105.9 (7) | C2—C3—H3 | 120.00 |
| O1—C1—C8 | 126.3 (7) | C4—C3—H3 | 120.00 |
| C3—C2—C7 | 120.5 (8) | C3—C4—H4 | 119.00 |
| N1—C2—C3 | 130.8 (8) | C5—C4—H4 | 119.00 |
| N1—C2—C7 | 108.7 (7) | C4—C5—H5 | 120.00 |
| C2—C3—C4 | 119.4 (9) | C6—C5—H5 | 120.00 |
| C3—C4—C5 | 121.1 (10) | C5—C6—H6 | 121.00 |
| C4—C5—C6 | 120.6 (9) | C7—C6—H6 | 121.00 |
| C5—C6—C7 | 118.7 (9) | C10—C11—H11 | 120.00 |
| C6—C7—C8 | 133.5 (8) | C12—C11—H11 | 120.00 |
| C2—C7—C6 | 119.8 (8) | C12—C13—H13 | 119.00 |
| C2—C7—C8 | 106.7 (7) | C14—C13—H13 | 119.00 |
| N2—C8—C1 | 126.3 (7) | C13—C14—H14 | 120.00 |
| C1—C8—C7 | 105.9 (7) | C15—C14—H14 | 120.00 |
| N2—C8—C7 | 127.8 (7) | C10—C15—H15 | 120.00 |
| S1—C9—N3 | 117.2 (6) | C14—C15—H15 | 120.00 |
| N3—C9—N4 | 113.6 (7) | ||
| C1—N1—C2—C3 | −178.2 (9) | C3—C2—C7—C6 | −0.4 (13) |
| C2—N1—C1—O1 | −179.7 (8) | C3—C2—C7—C8 | 179.0 (8) |
| C2—N1—C1—C8 | −0.6 (9) | C2—C3—C4—C5 | 0.2 (15) |
| C1—N1—C2—C7 | 0.2 (10) | C3—C4—C5—C6 | −1.7 (16) |
| N3—N2—C8—C7 | 176.9 (8) | C4—C5—C6—C7 | 2.0 (15) |
| C8—N2—N3—C9 | −176.1 (7) | C5—C6—C7—C8 | 179.8 (9) |
| N3—N2—C8—C1 | −0.3 (12) | C5—C6—C7—C2 | −1.0 (13) |
| N2—N3—C9—S1 | 179.6 (6) | C2—C7—C8—N2 | −178.4 (8) |
| N2—N3—C9—N4 | −1.0 (11) | C6—C7—C8—N2 | 0.9 (16) |
| C10—N4—C9—S1 | −1.0 (13) | C6—C7—C8—C1 | 178.6 (10) |
| C9—N4—C10—C15 | −7.2 (14) | C2—C7—C8—C1 | −0.7 (9) |
| C10—N4—C9—N3 | 179.7 (7) | N4—C10—C11—C12 | −176.1 (7) |
| C9—N4—C10—C11 | 170.5 (8) | C15—C10—C11—C12 | 1.6 (13) |
| O1—C1—C8—N2 | −2.3 (14) | N4—C10—C15—C14 | 177.9 (8) |
| O1—C1—C8—C7 | 180.0 (8) | C11—C10—C15—C14 | 0.3 (14) |
| N1—C1—C8—N2 | 178.5 (8) | C10—C11—C12—I1 | 173.5 (6) |
| N1—C1—C8—C7 | 0.8 (9) | C10—C11—C12—C13 | −2.7 (13) |
| N1—C2—C3—C4 | 179.0 (9) | I1—C12—C13—C14 | −174.5 (7) |
| C7—C2—C3—C4 | 0.8 (14) | C11—C12—C13—C14 | 1.7 (13) |
| N1—C2—C7—C6 | −179.0 (8) | C12—C13—C14—C15 | 0.3 (14) |
| N1—C2—C7—C8 | 0.4 (9) | C13—C14—C15—C10 | −1.3 (14) |
| H··· | ||||
| N1—H1···O1ix | 0.86 | 2.09 | 2.939 (9) | 169 |
| N3—H3A···O1 | 0.86 | 2.07 | 2.761 (9) | 137 |
| N4—H4A···N2 | 0.86 | 2.18 | 2.618 (9) | 111 |
| C15—H15···S1 | 0.93 | 2.51 | 3.183 (10) | 129 |
Hydrogen-bond geometry (Å, °)
| H⋯ | ||||
|---|---|---|---|---|
| N1—H1⋯O1i | 0.86 | 2.09 | 2.939 (9) | 169 |
| N3—H3 | 0.86 | 2.07 | 2.761 (9) | 137 |
| N4—H4 | 0.86 | 2.18 | 2.618 (9) | 111 |
| C15—H15⋯S1 | 0.93 | 2.51 | 3.183 (10) | 129 |
Symmetry code: (i) .