| Literature DB >> 21580609 |
Hui-Ming Huang, Gen-Lin Chen, Min Li, Guo-Gang Tu, Cheng-Mei Liu.
Abstract
In the structure of the title compound, C(18)H(15)ClN(4)O(4)S, the dihedral angle between the two benzene rings is 1.4 (3)°. The angle between the phenyl ring and thia-diazole ring is 5.8 (4)°. The conformations of the N-H and C=O bonds are anti with respect to each other. In the crystal structure, mol-ecules are linked by inter-molecular O-H⋯N, N-H⋯O and O-H⋯O hydrogen bonds, forming a three-dimensional network.Entities:
Year: 2010 PMID: 21580609 PMCID: PMC2983857 DOI: 10.1107/S1600536810007919
Source DB: PubMed Journal: Acta Crystallogr Sect E Struct Rep Online ISSN: 1600-5368
| C18H15ClN4O4S | |
| Monoclinic, | Mo |
| Hall symbol: C 2y | Cell parameters from 2277 reflections |
| θ = 2.4–27.9° | |
| µ = 0.35 mm−1 | |
| β = 98.315 (1)° | Block, colourless |
| 0.46 × 0.40 × 0.11 mm | |
| Bruker SMART CCD area-detector diffractometer | 2697 independent reflections |
| Radiation source: fine-focus sealed tube | 2319 reflections with |
| graphite | |
| phi and ω scans | θmax = 25.0°, θmin = 2.0° |
| Absorption correction: multi-scan ( | |
| 4632 measured reflections |
| Refinement on | Secondary atom site location: difference Fourier map |
| Least-squares matrix: full | Hydrogen site location: inferred from neighbouring sites |
| H-atom parameters constrained | |
| (Δ/σ)max = 0.001 | |
| 2697 reflections | Δρmax = 0.19 e Å−3 |
| 253 parameters | Δρmin = −0.15 e Å−3 |
| 1 restraint | Absolute structure: Flack (1983), 863 Friedel pairs |
| Primary atom site location: structure-invariant direct methods | Flack parameter: 0.03 (8) |
| Geometry. All esds (except the esd in the dihedral angle between two l.s. planes) are estimated using the full covariance matrix. The cell esds are taken into account individually in the estimation of esds in distances, angles and torsion angles; correlations between esds in cell parameters are only used when they are defined by crystal symmetry. An approximate (isotropic) treatment of cell esds is used for estimating esds involving l.s. planes. |
| Refinement. Refinement of |
| Cl1 | 0.51651 (2) | 0.5674 (3) | 0.31490 (11) | 0.0776 (4) | |
| N1 | 0.82422 (6) | 0.6761 (7) | 0.6878 (3) | 0.0533 (8) | |
| N2 | 0.85606 (6) | 0.7102 (6) | 0.7553 (3) | 0.0510 (8) | |
| N3 | 0.77780 (5) | 0.4311 (5) | 0.7013 (3) | 0.0438 (7) | |
| H3B | 0.7686 | 0.5112 | 0.6203 | 0.053* | |
| N4 | 0.64966 (5) | 0.5279 (6) | 0.6689 (3) | 0.0412 (6) | |
| H4A | 0.6589 | 0.6749 | 0.6906 | 0.049* | |
| O1 | 0.76958 (5) | 0.1304 (5) | 0.8778 (3) | 0.0567 (7) | |
| O2 | 0.65669 (5) | 0.0938 (5) | 0.7001 (3) | 0.0587 (6) | |
| O3 | 0.72236 (4) | 0.3604 (6) | 0.5396 (2) | 0.0508 (6) | |
| H3 | 0.7052 | 0.3206 | 0.4860 | 0.076* | |
| O4 | 0.70977 (5) | 0.6252 (4) | 0.8040 (2) | 0.0485 (6) | |
| H4 | 0.7120 | 0.6645 | 0.8958 | 0.073* | |
| S1 | 0.833503 (16) | 0.34609 (19) | 0.90607 (8) | 0.0471 (2) | |
| C1 | 0.75941 (7) | 0.2576 (6) | 0.7638 (3) | 0.0394 (8) | |
| C2 | 0.72451 (6) | 0.2352 (7) | 0.6839 (3) | 0.0404 (8) | |
| H2 | 0.7187 | 0.0524 | 0.6681 | 0.048* | |
| C3 | 0.70219 (6) | 0.3600 (7) | 0.7875 (3) | 0.0378 (6) | |
| H3A | 0.7059 | 0.2776 | 0.8894 | 0.045* | |
| C4 | 0.66679 (6) | 0.3166 (7) | 0.7157 (3) | 0.0386 (7) | |
| C5 | 0.80992 (7) | 0.4943 (7) | 0.7539 (3) | 0.0412 (8) | |
| C6 | 0.86447 (6) | 0.5530 (7) | 0.8697 (3) | 0.0374 (7) | |
| C7 | 0.89748 (6) | 0.5497 (7) | 0.9587 (3) | 0.0363 (7) | |
| C8 | 0.92006 (7) | 0.7319 (7) | 0.9290 (4) | 0.0510 (9) | |
| H8 | 0.9142 | 0.8595 | 0.8553 | 0.061* | |
| C9 | 0.95150 (8) | 0.7257 (8) | 1.0084 (4) | 0.0590 (10) | |
| H9 | 0.9667 | 0.8478 | 0.9869 | 0.071* | |
| C10 | 0.96029 (7) | 0.5415 (8) | 1.1180 (4) | 0.0557 (9) | |
| H10 | 0.9814 | 0.5391 | 1.1716 | 0.067* | |
| C11 | 0.93800 (7) | 0.3592 (9) | 1.1492 (4) | 0.0558 (9) | |
| H11 | 0.9441 | 0.2335 | 1.2238 | 0.067* | |
| C12 | 0.90653 (7) | 0.3624 (8) | 1.0698 (3) | 0.0469 (8) | |
| H12 | 0.8915 | 0.2389 | 1.0911 | 0.056* | |
| C13 | 0.61733 (6) | 0.5301 (7) | 0.5857 (3) | 0.0373 (7) | |
| C14 | 0.60929 (7) | 0.7228 (7) | 0.4779 (3) | 0.0464 (8) | |
| H14 | 0.6250 | 0.8437 | 0.4602 | 0.056* | |
| C15 | 0.57817 (8) | 0.7379 (7) | 0.3959 (4) | 0.0505 (9) | |
| H15 | 0.5727 | 0.8704 | 0.3251 | 0.061* | |
| C16 | 0.55547 (7) | 0.5544 (7) | 0.4205 (3) | 0.0465 (8) | |
| C17 | 0.56310 (6) | 0.3612 (8) | 0.5266 (4) | 0.0505 (8) | |
| H17 | 0.5475 | 0.2388 | 0.5428 | 0.061* | |
| C18 | 0.59436 (6) | 0.3490 (8) | 0.6101 (3) | 0.0455 (7) | |
| H18 | 0.5997 | 0.2183 | 0.6824 | 0.055* |
| Cl1 | 0.0454 (5) | 0.1052 (10) | 0.0745 (6) | 0.0098 (6) | −0.0174 (4) | −0.0027 (6) |
| N1 | 0.0330 (13) | 0.072 (2) | 0.0507 (15) | −0.0065 (14) | −0.0070 (11) | 0.0187 (15) |
| N2 | 0.0342 (13) | 0.067 (2) | 0.0487 (15) | −0.0096 (14) | −0.0045 (11) | 0.0138 (15) |
| N3 | 0.0319 (12) | 0.057 (2) | 0.0389 (13) | −0.0026 (12) | −0.0077 (10) | 0.0075 (12) |
| N4 | 0.0353 (12) | 0.0280 (14) | 0.0570 (14) | −0.0032 (12) | −0.0039 (10) | −0.0028 (13) |
| O1 | 0.0445 (11) | 0.0624 (18) | 0.0572 (13) | −0.0051 (12) | −0.0125 (10) | 0.0186 (13) |
| O2 | 0.0386 (11) | 0.0314 (14) | 0.1006 (18) | −0.0036 (11) | −0.0086 (11) | 0.0009 (13) |
| O3 | 0.0376 (10) | 0.0773 (17) | 0.0334 (10) | −0.0068 (13) | −0.0091 (8) | −0.0006 (12) |
| O4 | 0.0474 (12) | 0.0397 (14) | 0.0545 (12) | −0.0058 (11) | −0.0056 (9) | −0.0140 (10) |
| S1 | 0.0327 (3) | 0.0557 (6) | 0.0486 (4) | −0.0064 (4) | −0.0085 (3) | 0.0129 (4) |
| C1 | 0.0365 (15) | 0.043 (2) | 0.0369 (15) | 0.0019 (14) | −0.0022 (13) | −0.0028 (14) |
| C2 | 0.0332 (15) | 0.042 (2) | 0.0422 (16) | −0.0023 (14) | −0.0063 (12) | −0.0065 (15) |
| C3 | 0.0371 (14) | 0.0351 (17) | 0.0385 (14) | −0.0033 (16) | −0.0036 (11) | 0.0013 (16) |
| C4 | 0.0350 (14) | 0.0327 (19) | 0.0469 (15) | −0.0010 (15) | 0.0023 (12) | −0.0036 (15) |
| C5 | 0.0333 (14) | 0.053 (2) | 0.0356 (14) | 0.0019 (15) | −0.0020 (12) | 0.0008 (15) |
| C6 | 0.0333 (14) | 0.043 (2) | 0.0347 (14) | 0.0013 (15) | 0.0020 (11) | −0.0008 (15) |
| C7 | 0.0284 (13) | 0.042 (2) | 0.0374 (14) | −0.0007 (14) | 0.0016 (11) | −0.0050 (15) |
| C8 | 0.0420 (17) | 0.055 (2) | 0.0530 (19) | −0.0029 (17) | −0.0049 (14) | 0.0103 (17) |
| C9 | 0.0375 (17) | 0.066 (3) | 0.071 (2) | −0.0122 (17) | −0.0017 (16) | 0.007 (2) |
| C10 | 0.0316 (15) | 0.062 (3) | 0.068 (2) | 0.0018 (18) | −0.0092 (14) | 0.000 (2) |
| C11 | 0.0433 (16) | 0.061 (2) | 0.0585 (19) | 0.007 (2) | −0.0093 (14) | 0.012 (2) |
| C12 | 0.0386 (14) | 0.048 (2) | 0.0519 (17) | −0.0052 (18) | −0.0012 (13) | 0.0067 (19) |
| C13 | 0.0312 (13) | 0.0354 (18) | 0.0439 (15) | 0.0022 (14) | 0.0011 (11) | −0.0047 (15) |
| C14 | 0.0459 (17) | 0.040 (2) | 0.0516 (18) | −0.0033 (15) | 0.0001 (14) | 0.0037 (16) |
| C15 | 0.0555 (19) | 0.046 (2) | 0.0463 (17) | 0.0077 (17) | −0.0040 (15) | 0.0056 (16) |
| C16 | 0.0377 (15) | 0.053 (2) | 0.0461 (16) | 0.0080 (18) | −0.0027 (13) | −0.0106 (17) |
| C17 | 0.0324 (14) | 0.047 (2) | 0.071 (2) | −0.0044 (18) | 0.0031 (14) | −0.001 (2) |
| C18 | 0.0354 (14) | 0.0396 (19) | 0.0599 (18) | 0.0019 (17) | 0.0014 (13) | 0.0069 (19) |
| Cl1—C16 | 1.739 (3) | C6—C7 | 1.471 (3) |
| N1—C5 | 1.292 (4) | C7—C8 | 1.379 (4) |
| N1—N2 | 1.375 (3) | C7—C12 | 1.385 (5) |
| N2—C6 | 1.297 (4) | C8—C9 | 1.384 (4) |
| N3—C1 | 1.343 (4) | C8—H8 | 0.9300 |
| N3—C5 | 1.381 (3) | C9—C10 | 1.363 (5) |
| N3—H3B | 0.8600 | C9—H9 | 0.9300 |
| N4—C4 | 1.335 (4) | C10—C11 | 1.374 (5) |
| N4—C13 | 1.427 (3) | C10—H10 | 0.9300 |
| N4—H4A | 0.8600 | C11—C12 | 1.384 (4) |
| O1—C1 | 1.218 (3) | C11—H11 | 0.9300 |
| O2—C4 | 1.227 (4) | C12—H12 | 0.9300 |
| O3—C2 | 1.410 (4) | C13—C18 | 1.373 (4) |
| O3—H3 | 0.8200 | C13—C14 | 1.380 (5) |
| O4—C3 | 1.411 (4) | C14—C15 | 1.383 (4) |
| O4—H4 | 0.8200 | C14—H14 | 0.9300 |
| S1—C5 | 1.713 (3) | C15—C16 | 1.374 (5) |
| S1—C6 | 1.734 (3) | C15—H15 | 0.9300 |
| C1—C2 | 1.515 (4) | C16—C17 | 1.369 (5) |
| C2—C3 | 1.528 (4) | C17—C18 | 1.392 (4) |
| C2—H2 | 0.9800 | C17—H17 | 0.9300 |
| C3—C4 | 1.525 (3) | C18—H18 | 0.9300 |
| C3—H3A | 0.9800 | ||
| C5—N1—N2 | 112.0 (2) | C8—C7—C6 | 119.7 (3) |
| C6—N2—N1 | 112.6 (3) | C12—C7—C6 | 121.0 (3) |
| C1—N3—C5 | 126.7 (2) | C7—C8—C9 | 120.2 (3) |
| C1—N3—H3B | 116.7 | C7—C8—H8 | 119.9 |
| C5—N3—H3B | 116.7 | C9—C8—H8 | 119.9 |
| C4—N4—C13 | 125.5 (3) | C10—C9—C8 | 120.3 (3) |
| C4—N4—H4A | 117.3 | C10—C9—H9 | 119.8 |
| C13—N4—H4A | 117.3 | C8—C9—H9 | 119.8 |
| C2—O3—H3 | 109.5 | C9—C10—C11 | 120.1 (3) |
| C3—O4—H4 | 109.5 | C9—C10—H10 | 120.0 |
| C5—S1—C6 | 86.24 (14) | C11—C10—H10 | 120.0 |
| O1—C1—N3 | 123.0 (3) | C10—C11—C12 | 120.1 (3) |
| O1—C1—C2 | 122.0 (3) | C10—C11—H11 | 119.9 |
| N3—C1—C2 | 115.0 (2) | C12—C11—H11 | 119.9 |
| O3—C2—C1 | 108.1 (2) | C11—C12—C7 | 120.0 (3) |
| O3—C2—C3 | 111.8 (3) | C11—C12—H12 | 120.0 |
| C1—C2—C3 | 108.2 (2) | C7—C12—H12 | 120.0 |
| O3—C2—H2 | 109.6 | C18—C13—C14 | 119.7 (3) |
| C1—C2—H2 | 109.6 | C18—C13—N4 | 122.3 (3) |
| C3—C2—H2 | 109.6 | C14—C13—N4 | 118.0 (3) |
| O4—C3—C4 | 111.8 (3) | C13—C14—C15 | 120.6 (3) |
| O4—C3—C2 | 109.1 (2) | C13—C14—H14 | 119.7 |
| C4—C3—C2 | 108.7 (2) | C15—C14—H14 | 119.7 |
| O4—C3—H3A | 109.0 | C16—C15—C14 | 119.1 (3) |
| C4—C3—H3A | 109.0 | C16—C15—H15 | 120.4 |
| C2—C3—H3A | 109.0 | C14—C15—H15 | 120.4 |
| O2—C4—N4 | 125.3 (3) | C17—C16—C15 | 121.0 (3) |
| O2—C4—C3 | 118.4 (3) | C17—C16—Cl1 | 119.6 (3) |
| N4—C4—C3 | 116.2 (3) | C15—C16—Cl1 | 119.5 (3) |
| N1—C5—N3 | 120.3 (3) | C16—C17—C18 | 119.6 (3) |
| N1—C5—S1 | 115.3 (2) | C16—C17—H17 | 120.2 |
| N3—C5—S1 | 124.4 (3) | C18—C17—H17 | 120.2 |
| N2—C6—C7 | 122.7 (3) | C13—C18—C17 | 120.0 (3) |
| N2—C6—S1 | 113.92 (19) | C13—C18—H18 | 120.0 |
| C7—C6—S1 | 123.4 (2) | C17—C18—H18 | 120.0 |
| C8—C7—C12 | 119.3 (2) | ||
| C5—N1—N2—C6 | −0.1 (4) | C5—S1—C6—C7 | −179.0 (3) |
| C5—N3—C1—O1 | −0.5 (5) | N2—C6—C7—C8 | 5.0 (5) |
| C5—N3—C1—C2 | 178.1 (3) | S1—C6—C7—C8 | −175.8 (2) |
| O1—C1—C2—O3 | −167.3 (3) | N2—C6—C7—C12 | −173.5 (3) |
| N3—C1—C2—O3 | 14.1 (4) | S1—C6—C7—C12 | 5.8 (4) |
| O1—C1—C2—C3 | 71.5 (4) | C12—C7—C8—C9 | 0.6 (5) |
| N3—C1—C2—C3 | −107.1 (3) | C6—C7—C8—C9 | −177.9 (3) |
| O3—C2—C3—O4 | −55.8 (3) | C7—C8—C9—C10 | −0.8 (6) |
| C1—C2—C3—O4 | 63.0 (3) | C8—C9—C10—C11 | 0.6 (6) |
| O3—C2—C3—C4 | 66.4 (3) | C9—C10—C11—C12 | −0.2 (6) |
| C1—C2—C3—C4 | −174.8 (3) | C10—C11—C12—C7 | 0.0 (6) |
| C13—N4—C4—O2 | −3.5 (5) | C8—C7—C12—C11 | −0.2 (5) |
| C13—N4—C4—C3 | 173.6 (2) | C6—C7—C12—C11 | 178.3 (3) |
| O4—C3—C4—O2 | −177.4 (3) | C4—N4—C13—C18 | 34.5 (4) |
| C2—C3—C4—O2 | 62.1 (4) | C4—N4—C13—C14 | −145.7 (3) |
| O4—C3—C4—N4 | 5.3 (3) | C18—C13—C14—C15 | 1.1 (5) |
| C2—C3—C4—N4 | −115.3 (3) | N4—C13—C14—C15 | −178.7 (3) |
| N2—N1—C5—N3 | −179.7 (3) | C13—C14—C15—C16 | −1.5 (5) |
| N2—N1—C5—S1 | 0.4 (4) | C14—C15—C16—C17 | 1.2 (5) |
| C1—N3—C5—N1 | −176.0 (3) | C14—C15—C16—Cl1 | −178.6 (2) |
| C1—N3—C5—S1 | 3.9 (5) | C15—C16—C17—C18 | −0.5 (5) |
| C6—S1—C5—N1 | −0.4 (3) | Cl1—C16—C17—C18 | 179.4 (3) |
| C6—S1—C5—N3 | 179.6 (3) | C14—C13—C18—C17 | −0.2 (5) |
| N1—N2—C6—C7 | 179.1 (3) | N4—C13—C18—C17 | 179.5 (3) |
| N1—N2—C6—S1 | −0.2 (4) | C16—C17—C18—C13 | −0.1 (5) |
| C5—S1—C6—N2 | 0.4 (3) |
| H··· | ||||
| O3—H3···N1i | 0.82 | 1.95 | 2.733 (3) | 159 |
| N3—H3B···O3ii | 0.86 | 2.35 | 3.061 (4) | 140 |
| O4—H4···O1iii | 0.82 | 2.02 | 2.790 (3) | 155 |
| N4—H4A···O2iv | 0.86 | 2.17 | 2.951 (4) | 151 |
Hydrogen-bond geometry (Å, °)
| H⋯ | ||||
|---|---|---|---|---|
| O3—H3⋯N1i | 0.82 | 1.95 | 2.733 (3) | 159 |
| N3—H3 | 0.86 | 2.35 | 3.061 (4) | 140 |
| O4—H4⋯O1iii | 0.82 | 2.02 | 2.790 (3) | 155 |
| N4—H4 | 0.86 | 2.17 | 2.951 (4) | 151 |
Symmetry codes: (i) ; (ii) ; (iii) ; (iv) .