| Literature DB >> 21589476 |
Aisha A Al-Abbasi1, Siew San Tan, Mohammad B Kassim.
Abstract
In the title compound, C(14)H(12)N(2)O(2)S, the amino-phenol and the benzoyl groups adopt a syn-anti configuration with respect to the thiono C=S group across the thio-urea C-N. The dihedral angle between the mean planes of the benzoyl and hy-droxy-phenyl rings is 36.77 (8)°. The mol-ecules are stabilized by intra-molecular N-H⋯O hydrogen bonds. In the crystal, weak inter-molecular C-H⋯O, O-H⋯S and N-H⋯O hydrogen bonds link the mol-ecules into a chain along the c axis.Entities:
Year: 2010 PMID: 21589476 PMCID: PMC3011591 DOI: 10.1107/S1600536810045988
Source DB: PubMed Journal: Acta Crystallogr Sect E Struct Rep Online ISSN: 1600-5368
| C14H12N2O2S | |
| Orthorhombic, | Mo |
| Hall symbol: P 2ac 2ab | Cell parameters from 1024 reflections |
| θ = 1.9–25.0° | |
| µ = 0.24 mm−1 | |
| Block, brown | |
| 0.50 × 0.48 × 0.35 mm |
| Bruker SMART APEX CCD area-detector diffractometer | 2351 independent reflections |
| Radiation source: fine-focus sealed tube | 2143 reflections with |
| graphite | |
| ω scans | θmax = 25.0°, θmin = 1.9° |
| Absorption correction: multi-scan ( | |
| 7608 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 | |
| 2351 reflections | Δρmax = 0.13 e Å−3 |
| 173 parameters | Δρmin = −0.14 e Å−3 |
| 0 restraints | Absolute structure: Flack (1983), 958 Friedel pairs |
| Primary atom site location: structure-invariant direct methods | Flack parameter: 0.09 (9) |
| 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 | 1.13932 (14) | −0.04354 (4) | 0.71251 (4) | 0.0812 (2) | |
| O1 | 0.7785 (3) | 0.23667 (10) | 0.72476 (9) | 0.0719 (4) | |
| N1 | 0.8692 (3) | 0.09206 (10) | 0.76731 (8) | 0.0518 (4) | |
| H1B | 0.8429 | 0.0530 | 0.8057 | 0.062* | |
| N2 | 1.0996 (3) | 0.12902 (11) | 0.65596 (9) | 0.0565 (4) | |
| H2B | 1.0469 | 0.1841 | 0.6646 | 0.068* | |
| C1 | 0.5090 (4) | 0.10914 (14) | 0.89160 (13) | 0.0632 (5) | |
| H1A | 0.6077 | 0.0573 | 0.8928 | 0.076* | |
| C2 | 0.3268 (5) | 0.11715 (16) | 0.94751 (14) | 0.0712 (6) | |
| H2A | 0.3032 | 0.0712 | 0.9862 | 0.085* | |
| C3 | 0.1812 (4) | 0.19276 (18) | 0.94584 (14) | 0.0726 (6) | |
| H3A | 0.0581 | 0.1983 | 0.9836 | 0.087* | |
| C4 | 0.2149 (4) | 0.26068 (17) | 0.88890 (14) | 0.0734 (6) | |
| H4A | 0.1140 | 0.3119 | 0.8879 | 0.088* | |
| C5 | 0.3978 (4) | 0.25336 (14) | 0.83317 (12) | 0.0632 (5) | |
| H5A | 0.4208 | 0.3000 | 0.7950 | 0.076* | |
| C6 | 0.5475 (3) | 0.17701 (12) | 0.83367 (10) | 0.0487 (4) | |
| C7 | 0.7395 (4) | 0.17240 (12) | 0.77127 (10) | 0.0512 (4) | |
| C8 | 1.0373 (4) | 0.06508 (13) | 0.70994 (11) | 0.0527 (4) | |
| C9 | 1.2439 (4) | 0.11670 (13) | 0.58521 (11) | 0.0504 (4) | |
| C10 | 1.1577 (4) | 0.15191 (12) | 0.51275 (11) | 0.0520 (5) | |
| H10A | 1.0118 | 0.1829 | 0.5119 | 0.062* | |
| C11 | 1.2858 (4) | 0.14146 (12) | 0.44198 (11) | 0.0518 (5) | |
| H11A | 1.2257 | 0.1643 | 0.3933 | 0.062* | |
| C12 | 1.5042 (3) | 0.09692 (12) | 0.44377 (12) | 0.0515 (5) | |
| C13 | 1.5928 (4) | 0.06247 (16) | 0.51603 (11) | 0.0596 (5) | |
| H13A | 1.7399 | 0.0323 | 0.5170 | 0.072* | |
| C14 | 1.4626 (4) | 0.07290 (16) | 0.58682 (12) | 0.0594 (5) | |
| H14A | 1.5229 | 0.0503 | 0.6356 | 0.071* | |
| O2 | 1.6406 (3) | 0.08472 (10) | 0.37487 (9) | 0.0682 (4) | |
| H2C | 1.5717 | 0.1079 | 0.3359 | 0.102* |
| S1 | 0.1110 (5) | 0.0497 (3) | 0.0828 (4) | 0.0182 (3) | 0.0277 (4) | 0.0010 (3) |
| O1 | 0.1018 (11) | 0.0536 (8) | 0.0603 (8) | 0.0184 (8) | 0.0223 (8) | 0.0179 (6) |
| N1 | 0.0712 (10) | 0.0432 (8) | 0.0410 (7) | 0.0061 (8) | 0.0053 (7) | 0.0030 (6) |
| N2 | 0.0712 (10) | 0.0480 (8) | 0.0504 (8) | 0.0014 (8) | 0.0101 (8) | −0.0027 (7) |
| C1 | 0.0732 (14) | 0.0513 (11) | 0.0649 (12) | 0.0051 (10) | 0.0142 (10) | 0.0055 (9) |
| C2 | 0.0783 (15) | 0.0630 (13) | 0.0723 (13) | −0.0108 (12) | 0.0191 (12) | 0.0028 (11) |
| C3 | 0.0575 (13) | 0.0890 (17) | 0.0713 (13) | −0.0058 (12) | 0.0105 (11) | −0.0166 (13) |
| C4 | 0.0649 (14) | 0.0824 (16) | 0.0728 (14) | 0.0219 (12) | 0.0005 (12) | −0.0090 (12) |
| C5 | 0.0755 (14) | 0.0596 (12) | 0.0546 (11) | 0.0119 (11) | −0.0026 (11) | 0.0023 (9) |
| C6 | 0.0573 (11) | 0.0472 (10) | 0.0416 (8) | 0.0009 (8) | −0.0045 (8) | −0.0040 (7) |
| C7 | 0.0669 (11) | 0.0461 (10) | 0.0406 (9) | 0.0026 (9) | −0.0032 (8) | 0.0018 (7) |
| C8 | 0.0627 (11) | 0.0508 (10) | 0.0446 (9) | −0.0008 (8) | −0.0022 (8) | −0.0056 (8) |
| C9 | 0.0560 (11) | 0.0481 (9) | 0.0471 (9) | −0.0079 (9) | 0.0045 (8) | −0.0071 (8) |
| C10 | 0.0548 (11) | 0.0411 (9) | 0.0600 (11) | 0.0009 (9) | 0.0083 (9) | 0.0050 (8) |
| C11 | 0.0618 (12) | 0.0426 (10) | 0.0509 (10) | −0.0032 (8) | 0.0049 (9) | 0.0051 (8) |
| C12 | 0.0543 (11) | 0.0470 (10) | 0.0531 (10) | −0.0119 (9) | 0.0061 (8) | −0.0105 (8) |
| C13 | 0.0464 (10) | 0.0724 (13) | 0.0602 (11) | −0.0001 (10) | −0.0044 (9) | −0.0115 (10) |
| C14 | 0.0522 (11) | 0.0780 (13) | 0.0480 (10) | −0.0026 (10) | −0.0083 (8) | −0.0081 (9) |
| O2 | 0.0727 (10) | 0.0735 (9) | 0.0583 (8) | 0.0002 (8) | 0.0169 (7) | −0.0080 (7) |
| S1—C8 | 1.670 (2) | C4—H4A | 0.9300 |
| O1—C7 | 1.223 (2) | C5—C6 | 1.385 (3) |
| N1—C7 | 1.370 (2) | C5—H5A | 0.9300 |
| N1—C8 | 1.388 (2) | C6—C7 | 1.486 (3) |
| N1—H1B | 0.8600 | C9—C14 | 1.376 (3) |
| N2—C8 | 1.328 (2) | C9—C10 | 1.384 (3) |
| N2—C9 | 1.428 (2) | C10—C11 | 1.376 (3) |
| N2—H2B | 0.8600 | C10—H10A | 0.9300 |
| C1—C2 | 1.377 (3) | C11—C12 | 1.379 (3) |
| C1—C6 | 1.385 (3) | C11—H11A | 0.9300 |
| C1—H1A | 0.9300 | C12—O2 | 1.378 (2) |
| C2—C3 | 1.362 (3) | C12—C13 | 1.381 (3) |
| C2—H2A | 0.9300 | C13—C14 | 1.382 (3) |
| C3—C4 | 1.370 (3) | C13—H13A | 0.9300 |
| C3—H3A | 0.9300 | C14—H14A | 0.9300 |
| C4—C5 | 1.377 (3) | O2—H2C | 0.8200 |
| C7—N1—C8 | 128.94 (15) | O1—C7—C6 | 121.81 (17) |
| C7—N1—H1B | 115.5 | N1—C7—C6 | 116.91 (15) |
| C8—N1—H1B | 115.5 | N2—C8—N1 | 115.91 (16) |
| C8—N2—C9 | 127.36 (16) | N2—C8—S1 | 125.54 (15) |
| C8—N2—H2B | 116.3 | N1—C8—S1 | 118.53 (13) |
| C9—N2—H2B | 116.3 | C14—C9—C10 | 119.66 (17) |
| C2—C1—C6 | 121.0 (2) | C14—C9—N2 | 122.90 (17) |
| C2—C1—H1A | 119.5 | C10—C9—N2 | 117.43 (17) |
| C6—C1—H1A | 119.5 | C11—C10—C9 | 120.56 (18) |
| C3—C2—C1 | 119.7 (2) | C11—C10—H10A | 119.7 |
| C3—C2—H2A | 120.2 | C9—C10—H10A | 119.7 |
| C1—C2—H2A | 120.2 | C10—C11—C12 | 119.57 (18) |
| C2—C3—C4 | 120.4 (2) | C10—C11—H11A | 120.2 |
| C2—C3—H3A | 119.8 | C12—C11—H11A | 120.2 |
| C4—C3—H3A | 119.8 | O2—C12—C11 | 122.08 (18) |
| C3—C4—C5 | 120.2 (2) | O2—C12—C13 | 117.68 (18) |
| C3—C4—H4A | 119.9 | C11—C12—C13 | 120.24 (18) |
| C5—C4—H4A | 119.9 | C12—C13—C14 | 119.87 (19) |
| C4—C5—C6 | 120.4 (2) | C12—C13—H13A | 120.1 |
| C4—C5—H5A | 119.8 | C14—C13—H13A | 120.1 |
| C6—C5—H5A | 119.8 | C9—C14—C13 | 120.08 (19) |
| C1—C6—C5 | 118.32 (18) | C9—C14—H14A | 120.0 |
| C1—C6—C7 | 123.80 (17) | C13—C14—H14A | 120.0 |
| C5—C6—C7 | 117.87 (17) | C12—O2—H2C | 109.5 |
| O1—C7—N1 | 121.28 (18) | ||
| C6—C1—C2—C3 | 0.2 (3) | C9—N2—C8—S1 | 7.0 (3) |
| C1—C2—C3—C4 | 0.1 (4) | C7—N1—C8—N2 | 7.5 (3) |
| C2—C3—C4—C5 | −0.5 (4) | C7—N1—C8—S1 | −171.15 (16) |
| C3—C4—C5—C6 | 0.6 (3) | C8—N2—C9—C14 | −49.9 (3) |
| C2—C1—C6—C5 | −0.1 (3) | C8—N2—C9—C10 | 130.9 (2) |
| C2—C1—C6—C7 | −179.5 (2) | C14—C9—C10—C11 | 1.6 (3) |
| C4—C5—C6—C1 | −0.3 (3) | N2—C9—C10—C11 | −179.13 (16) |
| C4—C5—C6—C7 | 179.15 (19) | C9—C10—C11—C12 | −1.2 (3) |
| C8—N1—C7—O1 | −7.2 (3) | C10—C11—C12—O2 | −179.80 (17) |
| C8—N1—C7—C6 | 171.87 (17) | C10—C11—C12—C13 | 0.4 (3) |
| C1—C6—C7—O1 | −174.8 (2) | O2—C12—C13—C14 | −179.95 (18) |
| C5—C6—C7—O1 | 5.8 (3) | C11—C12—C13—C14 | −0.2 (3) |
| C1—C6—C7—N1 | 6.1 (3) | C10—C9—C14—C13 | −1.4 (3) |
| C5—C6—C7—N1 | −173.29 (17) | N2—C9—C14—C13 | 179.44 (19) |
| C9—N2—C8—N1 | −171.58 (17) | C12—C13—C14—C9 | 0.7 (3) |
| H··· | ||||
| N2—H2B···O1 | 0.86 | 1.95 | 2.631 (2) | 135 |
| N1—H1B···O2i | 0.86 | 2.29 | 3.109 (2) | 158 |
| O2—H2C···S1ii | 0.82 | 2.53 | 3.1533 (18) | 134 |
| C1—H1A···O2i | 0.93 | 2.51 | 3.429 (3) | 172 |
| C11—H11A···O1iii | 0.93 | 2.43 | 3.262 (2) | 149 |
Hydrogen-bond geometry (Å, °)
| H⋯ | ||||
|---|---|---|---|---|
| N2—H2 | 0.86 | 1.95 | 2.631 (2) | 135 |
| N1—H1 | 0.86 | 2.29 | 3.109 (2) | 158 |
| O2—H2 | 0.82 | 2.53 | 3.1533 (18) | 134 |
| C1—H1 | 0.93 | 2.51 | 3.429 (3) | 172 |
| C11—H11 | 0.93 | 2.43 | 3.262 (2) | 149 |
Symmetry codes: (i) ; (ii) ; (iii) .