| Literature DB >> 21203304 |
Qing-Zhu Chu1, Huan-Ran Zhou, Xiao-Ru Zhang.
Abstract
The mol-ecule of the title compound, C(18)H(17)N(7)S, is non-planar, with a dihedral angle of 71.4 (4)° between the two triazole rings, and an angle of 15.5 (3)° between the two phenyl rings. An intra-molecular N-H⋯S hydrogen bond forms a five-membered ring.Entities:
Year: 2008 PMID: 21203304 PMCID: PMC2962172 DOI: 10.1107/S1600536808023180
Source DB: PubMed Journal: Acta Crystallogr Sect E Struct Rep Online ISSN: 1600-5368
| C18H17N7S | |
| Orthorhombic, | Mo |
| Hall symbol: P 2c -2n | Cell parameters from 1817 reflections |
| θ = 3.2–25.0º | |
| µ = 0.21 mm−1 | |
| Plate, colourless | |
| 0.35 × 0.25 × 0.04 mm |
| Siemens SMART 1000 CCD area-detector diffractometer | 2854 independent reflections |
| Radiation source: fine-focus sealed tube | 2592 reflections with |
| Monochromator: graphite | |
| Detector resolution: 8.33 pixels mm-1 | θmax = 25.0º |
| θmin = 2.1º | |
| ω scans | |
| Absorption correction: multi-scan(SADABS; Sheldrick, 1996) | |
| 7815 measured reflections |
| Refinement on | Hydrogen site location: inferred from neighbouring sites |
| Least-squares matrix: full | H-atom parameters constrained |
| | |
| (Δ/σ)max = 0.002 | |
| Δρmax = 0.48 e Å−3 | |
| 2854 reflections | Δρmin = −0.39 e Å−3 |
| 235 parameters | Extinction correction: none |
| 1 restraint | Absolute structure: Flack (1983), with 2854 Freidel pairs |
| Primary atom site location: structure-invariant direct methods | Flack parameter: 0.05 (19) |
| Secondary atom site location: difference Fourier map |
| 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 | 0.0735 (2) | 0.5751 (3) | 0.34992 (5) | 0.0348 (4) | |
| N5 | −0.0030 (7) | 0.2276 (10) | 0.39829 (15) | 0.0349 (13) | |
| C11 | 0.0723 (7) | 0.4329 (11) | 0.38974 (17) | 0.0284 (14) | |
| N6 | 0.1621 (6) | 0.5157 (9) | 0.41739 (14) | 0.0299 (12) | |
| C1 | −0.0955 (7) | 0.3110 (10) | 0.60677 (16) | 0.0266 (14) | |
| H1A | −0.0314 | 0.1797 | 0.5993 | 0.032* | |
| C7 | −0.0485 (7) | 0.5171 (11) | 0.55000 (16) | 0.0245 (14) | |
| N4 | 0.0366 (7) | 0.1806 (11) | 0.43251 (16) | 0.0398 (15) | |
| C13 | −0.0838 (8) | 0.4412 (12) | 0.29074 (17) | 0.0344 (16) | |
| N1 | −0.0513 (8) | 0.7223 (11) | 0.53032 (15) | 0.0428 (15) | |
| C3 | −0.2600 (7) | 0.4969 (12) | 0.65095 (18) | 0.0305 (14) | |
| H3A | −0.3061 | 0.4923 | 0.6730 | 0.037* | |
| N2 | 0.0363 (8) | 0.6895 (11) | 0.50221 (17) | 0.0464 (16) | |
| C5 | −0.2313 (8) | 0.6963 (10) | 0.59606 (18) | 0.0297 (15) | |
| H5B | −0.2576 | 0.8261 | 0.5815 | 0.036* | |
| C14 | −0.0064 (8) | 0.2866 (11) | 0.26757 (19) | 0.0356 (17) | |
| H14A | 0.0496 | 0.1498 | 0.2758 | 0.043* | |
| N3 | 0.0979 (6) | 0.4597 (10) | 0.50423 (14) | 0.0322 (13) | |
| C16 | −0.0919 (9) | 0.5334 (14) | 0.2199 (2) | 0.0419 (18) | |
| H16A | −0.0967 | 0.5634 | 0.1963 | 0.050* | |
| N7 | 0.2650 (7) | 0.7185 (10) | 0.41686 (15) | 0.0423 (15) | |
| H7A | 0.3227 | 0.7555 | 0.4348 | 0.051* | |
| H7B | 0.2712 | 0.8075 | 0.3986 | 0.051* | |
| C2 | −0.1574 (9) | 0.3117 (11) | 0.63972 (17) | 0.0354 (16) | |
| H2B | −0.1299 | 0.1853 | 0.6547 | 0.042* | |
| C4 | −0.2935 (8) | 0.6914 (11) | 0.62878 (17) | 0.0302 (15) | |
| H4B | −0.3594 | 0.8201 | 0.6365 | 0.036* | |
| C6 | −0.1276 (7) | 0.5067 (11) | 0.58396 (16) | 0.0258 (14) | |
| C17 | −0.1648 (8) | 0.6881 (11) | 0.24299 (18) | 0.0334 (16) | |
| H17A | −0.2206 | 0.8245 | 0.2346 | 0.040* | |
| C10 | 0.1372 (7) | 0.3584 (12) | 0.44322 (16) | 0.0286 (14) | |
| C18 | −0.1598 (8) | 0.6523 (11) | 0.27809 (18) | 0.0321 (15) | |
| H18A | −0.2062 | 0.7662 | 0.2931 | 0.038* | |
| C8 | 0.0472 (7) | 0.3493 (11) | 0.53312 (16) | 0.0271 (14) | |
| H8A | 0.0720 | 0.1910 | 0.5403 | 0.033* | |
| C15 | −0.0103 (8) | 0.3297 (13) | 0.2329 (2) | 0.0386 (17) | |
| H15A | 0.0421 | 0.2220 | 0.2178 | 0.046* | |
| C9 | 0.2124 (8) | 0.3702 (15) | 0.47810 (17) | 0.0405 (17) | |
| H9A | 0.2502 | 0.2082 | 0.4846 | 0.049* | |
| H9B | 0.3088 | 0.4766 | 0.4774 | 0.049* | |
| C12 | −0.0816 (10) | 0.3877 (15) | 0.3288 (2) | 0.053 (2) | |
| H12A | −0.0565 | 0.2162 | 0.3325 | 0.063* | |
| H12B | −0.1901 | 0.4213 | 0.3386 | 0.063* |
| S1 | 0.0327 (8) | 0.0356 (9) | 0.0361 (9) | −0.0077 (7) | −0.0003 (8) | 0.0057 (9) |
| N5 | 0.029 (3) | 0.035 (3) | 0.041 (3) | −0.009 (3) | 0.000 (2) | 0.007 (3) |
| C11 | 0.019 (3) | 0.024 (3) | 0.043 (4) | 0.001 (3) | 0.005 (3) | −0.001 (3) |
| N6 | 0.027 (3) | 0.026 (3) | 0.037 (3) | 0.001 (2) | 0.002 (2) | 0.001 (3) |
| C1 | 0.018 (3) | 0.019 (3) | 0.042 (4) | 0.004 (3) | −0.004 (3) | 0.003 (3) |
| C7 | 0.019 (3) | 0.017 (3) | 0.037 (4) | 0.003 (2) | −0.005 (2) | −0.002 (3) |
| N4 | 0.033 (3) | 0.043 (4) | 0.043 (4) | 0.004 (3) | 0.009 (3) | 0.014 (3) |
| C13 | 0.032 (4) | 0.029 (3) | 0.042 (4) | −0.006 (3) | −0.006 (3) | 0.008 (3) |
| N1 | 0.046 (3) | 0.039 (3) | 0.043 (4) | 0.014 (3) | 0.011 (3) | 0.011 (3) |
| C3 | 0.020 (3) | 0.032 (4) | 0.040 (4) | −0.006 (3) | 0.000 (3) | −0.001 (3) |
| N2 | 0.047 (4) | 0.037 (4) | 0.055 (4) | 0.018 (3) | 0.011 (3) | 0.016 (3) |
| C5 | 0.032 (3) | 0.010 (3) | 0.048 (4) | 0.004 (3) | −0.007 (3) | 0.002 (2) |
| C14 | 0.021 (3) | 0.015 (3) | 0.071 (5) | 0.007 (3) | −0.011 (3) | 0.006 (3) |
| N3 | 0.016 (2) | 0.041 (3) | 0.039 (3) | 0.011 (2) | 0.000 (2) | 0.002 (3) |
| C16 | 0.036 (4) | 0.051 (5) | 0.039 (4) | −0.019 (4) | −0.004 (3) | −0.001 (4) |
| N7 | 0.042 (3) | 0.033 (3) | 0.051 (4) | −0.011 (3) | −0.008 (3) | 0.006 (3) |
| C2 | 0.042 (4) | 0.025 (3) | 0.040 (4) | −0.005 (3) | −0.002 (3) | 0.005 (3) |
| C4 | 0.024 (3) | 0.023 (3) | 0.044 (4) | 0.011 (3) | 0.001 (3) | −0.004 (3) |
| C6 | 0.025 (3) | 0.020 (3) | 0.032 (4) | −0.008 (3) | −0.007 (3) | 0.001 (2) |
| C17 | 0.026 (3) | 0.018 (3) | 0.056 (5) | −0.009 (3) | 0.005 (3) | 0.001 (3) |
| C10 | 0.024 (3) | 0.030 (3) | 0.031 (4) | 0.005 (3) | 0.003 (3) | 0.004 (3) |
| C18 | 0.023 (3) | 0.023 (3) | 0.050 (4) | 0.004 (3) | 0.006 (3) | 0.000 (3) |
| C8 | 0.029 (3) | 0.015 (3) | 0.037 (4) | 0.011 (3) | −0.005 (3) | −0.001 (3) |
| C15 | 0.030 (4) | 0.034 (4) | 0.052 (5) | −0.001 (3) | −0.001 (3) | −0.015 (3) |
| C9 | 0.026 (3) | 0.060 (5) | 0.035 (4) | 0.007 (3) | 0.007 (3) | −0.001 (4) |
| C12 | 0.045 (4) | 0.060 (5) | 0.053 (5) | −0.034 (4) | −0.008 (4) | 0.012 (4) |
| S1—C11 | 1.727 (6) | C5—C6 | 1.411 (9) |
| S1—C12 | 1.810 (7) | C5—H5B | 0.9300 |
| N5—C11 | 1.318 (8) | C14—C15 | 1.365 (10) |
| N5—N4 | 1.387 (8) | C14—H14A | 0.9300 |
| C11—N6 | 1.369 (8) | N3—C8 | 1.335 (8) |
| N6—C10 | 1.334 (8) | N3—C9 | 1.454 (8) |
| N6—N7 | 1.385 (7) | C16—C17 | 1.363 (10) |
| C1—C2 | 1.370 (9) | C16—C15 | 1.386 (10) |
| C1—C6 | 1.412 (8) | C16—H16A | 0.9300 |
| C1—H1A | 0.9300 | N7—H7A | 0.8600 |
| C7—N1 | 1.357 (8) | N7—H7B | 0.8600 |
| C7—C8 | 1.365 (8) | C2—H2B | 0.9300 |
| C7—C6 | 1.462 (8) | C4—H4B | 0.9300 |
| N4—C10 | 1.332 (9) | C17—C18 | 1.374 (9) |
| C13—C14 | 1.381 (10) | C17—H17A | 0.9300 |
| C13—C18 | 1.395 (9) | C10—C9 | 1.481 (9) |
| C13—C12 | 1.503 (10) | C18—H18A | 0.9300 |
| N1—N2 | 1.309 (8) | C8—H8A | 0.9300 |
| C3—C2 | 1.377 (9) | C15—H15A | 0.9300 |
| C3—C4 | 1.393 (9) | C9—H9A | 0.9700 |
| C3—H3A | 0.9300 | C9—H9B | 0.9700 |
| N2—N3 | 1.353 (8) | C12—H12A | 0.9700 |
| C5—C4 | 1.362 (9) | C12—H12B | 0.9700 |
| C11—S1—C12 | 98.3 (3) | H7A—N7—H7B | 120.0 |
| C11—N5—N4 | 107.0 (5) | C1—C2—C3 | 121.0 (6) |
| N5—C11—N6 | 109.2 (5) | C1—C2—H2B | 119.5 |
| N5—C11—S1 | 127.6 (5) | C3—C2—H2B | 119.5 |
| N6—C11—S1 | 123.1 (4) | C5—C4—C3 | 121.2 (6) |
| C10—N6—C11 | 107.1 (5) | C5—C4—H4B | 119.4 |
| C10—N6—N7 | 128.1 (6) | C3—C4—H4B | 119.4 |
| C11—N6—N7 | 124.7 (5) | C5—C6—C1 | 117.2 (6) |
| C2—C1—C6 | 120.9 (6) | C5—C6—C7 | 121.9 (6) |
| C2—C1—H1A | 119.5 | C1—C6—C7 | 120.8 (6) |
| C6—C1—H1A | 119.5 | C16—C17—C18 | 123.2 (7) |
| N1—C7—C8 | 107.3 (6) | C16—C17—H17A | 118.4 |
| N1—C7—C6 | 122.0 (5) | C18—C17—H17A | 118.4 |
| C8—C7—C6 | 130.6 (6) | N4—C10—N6 | 109.2 (6) |
| C10—N4—N5 | 107.6 (5) | N4—C10—C9 | 124.3 (6) |
| C14—C13—C18 | 118.4 (6) | N6—C10—C9 | 126.5 (6) |
| C14—C13—C12 | 120.8 (6) | C17—C18—C13 | 118.6 (6) |
| C18—C13—C12 | 120.7 (7) | C17—C18—H18A | 120.7 |
| N2—N1—C7 | 110.1 (5) | C13—C18—H18A | 120.7 |
| C2—C3—C4 | 118.9 (6) | N3—C8—C7 | 105.6 (5) |
| C2—C3—H3A | 120.6 | N3—C8—H8A | 127.2 |
| C4—C3—H3A | 120.6 | C7—C8—H8A | 127.2 |
| N1—N2—N3 | 106.0 (5) | C14—C15—C16 | 120.3 (7) |
| C4—C5—C6 | 120.7 (6) | C14—C15—H15A | 119.8 |
| C4—C5—H5B | 119.6 | C16—C15—H15A | 119.8 |
| C6—C5—H5B | 119.6 | N3—C9—C10 | 113.0 (5) |
| C15—C14—C13 | 121.6 (6) | N3—C9—H9A | 109.0 |
| C15—C14—H14A | 119.2 | C10—C9—H9A | 109.0 |
| C13—C14—H14A | 119.2 | N3—C9—H9B | 109.0 |
| C8—N3—N2 | 110.9 (5) | C10—C9—H9B | 109.0 |
| C8—N3—C9 | 128.7 (5) | H9A—C9—H9B | 107.8 |
| N2—N3—C9 | 120.3 (6) | C13—C12—S1 | 109.9 (5) |
| C17—C16—C15 | 117.8 (7) | C13—C12—H12A | 109.7 |
| C17—C16—H16A | 121.1 | S1—C12—H12A | 109.7 |
| C15—C16—H16A | 121.1 | C13—C12—H12B | 109.7 |
| N6—N7—H7A | 120.0 | S1—C12—H12B | 109.7 |
| N6—N7—H7B | 120.0 | H12A—C12—H12B | 108.2 |
| N4—N5—C11—N6 | 1.3 (7) | N1—C7—C6—C1 | −167.2 (6) |
| N4—N5—C11—S1 | 177.6 (5) | C8—C7—C6—C1 | 7.4 (10) |
| C12—S1—C11—N5 | 9.0 (7) | C15—C16—C17—C18 | 0.5 (10) |
| C12—S1—C11—N6 | −175.1 (6) | N5—N4—C10—N6 | 0.3 (7) |
| N5—C11—N6—C10 | −1.1 (7) | N5—N4—C10—C9 | −177.8 (6) |
| S1—C11—N6—C10 | −177.7 (5) | C11—N6—C10—N4 | 0.5 (7) |
| N5—C11—N6—N7 | 175.7 (6) | N7—N6—C10—N4 | −176.2 (6) |
| S1—C11—N6—N7 | −0.8 (8) | C11—N6—C10—C9 | 178.5 (6) |
| C11—N5—N4—C10 | −1.0 (7) | N7—N6—C10—C9 | 1.8 (10) |
| C8—C7—N1—N2 | 0.4 (8) | C16—C17—C18—C13 | −3.3 (10) |
| C6—C7—N1—N2 | 176.2 (6) | C14—C13—C18—C17 | 4.6 (9) |
| C7—N1—N2—N3 | −0.7 (8) | C12—C13—C18—C17 | −177.3 (6) |
| C18—C13—C14—C15 | −3.3 (10) | N2—N3—C8—C7 | −0.6 (7) |
| C12—C13—C14—C15 | 178.6 (6) | C9—N3—C8—C7 | 175.1 (6) |
| N1—N2—N3—C8 | 0.8 (7) | N1—C7—C8—N3 | 0.1 (7) |
| N1—N2—N3—C9 | −175.3 (6) | C6—C7—C8—N3 | −175.1 (6) |
| C6—C1—C2—C3 | 3.4 (9) | C13—C14—C15—C16 | 0.5 (10) |
| C4—C3—C2—C1 | −3.2 (9) | C17—C16—C15—C14 | 0.9 (10) |
| C6—C5—C4—C3 | −1.6 (10) | C8—N3—C9—C10 | 121.5 (7) |
| C2—C3—C4—C5 | 2.3 (10) | N2—N3—C9—C10 | −63.1 (8) |
| C4—C5—C6—C1 | 1.7 (9) | N4—C10—C9—N3 | −79.2 (8) |
| C4—C5—C6—C7 | −175.0 (6) | N6—C10—C9—N3 | 103.1 (8) |
| C2—C1—C6—C5 | −2.6 (8) | C14—C13—C12—S1 | 101.0 (7) |
| C2—C1—C6—C7 | 174.1 (6) | C18—C13—C12—S1 | −77.1 (8) |
| N1—C7—C6—C5 | 9.3 (9) | C11—S1—C12—C13 | −169.3 (6) |
| C8—C7—C6—C5 | −176.0 (6) |
| H··· | ||||
| N7—H7B···S1 | 0.86 | 2.78 | 3.116 (6) | 105 |
Hydrogen-bond geometry (Å, °)
| H⋯ | ||||
|---|---|---|---|---|
| N7—H7 | 0.86 | 2.77 | 3.116 (6) | 105 |