| Literature DB >> 24764904 |
S Sreenivasa1, B S Palakshamurthy2, S Madankumar3, N K Lokanath3, P A Suchetan4.
Abstract
In the title compound, C15H15NO4S, the dihedral angle between the aromatic rings is 80.81 (1)° and the dihedral angle between the planes defined by the S-N-C=O fragment and the sulfonyl benzene ring is 86.34 (1)°. In the extended structure, dimers related by a crystallographic twofold axis are connected by pairs of both N-H⋯O hydrogen bonds and C-H⋯O inter-actions, which generate R 2 (2)(8) and R 2 (2)(14) loops, respectively. A weak aromatic π-π stacking inter-action is also observed [centroid-centroid separation = 3.7305 (3) Å].Entities:
Year: 2014 PMID: 24764904 PMCID: PMC3998343 DOI: 10.1107/S1600536814001354
Source DB: PubMed Journal: Acta Crystallogr Sect E Struct Rep Online ISSN: 1600-5368
| C15H15NO4S | Prism |
| Monoclinic, | Melting point: 447 K |
| Hall symbol: -C 2yc | Cu |
| Cell parameters from 25 reflections | |
| θ = 4.1–64.7° | |
| µ = 2.11 mm−1 | |
| β = 101.211 (3)° | |
| Prism, colourless | |
| 0.38 × 0.29 × 0.22 mm | |
| Bruker APEXII CCD diffractometer | 2431 independent reflections |
| Radiation source: fine-focus sealed tube | 2174 reflections with |
| Graphite monochromator | |
| phi and φ scans | θmax = 64.7°, θmin = 4.1° |
| Absorption correction: multi-scan ( | |
| 16411 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 | |
| 2431 reflections | (Δ/σ)max < 0.001 |
| 196 parameters | Δρmax = 0.34 e Å−3 |
| 0 restraints | Δρmin = −0.51 e Å−3 |
| Geometry. All s.u.'s (except the s.u. in the dihedral angle between two l.s. planes) are estimated using the full covariance matrix. The cell s.u.'s are taken into account individually in the estimation of s.u.'s in distances, angles and torsion angles; correlations between s.u.'s in cell parameters are only used when they are defined by crystal symmetry. An approximate (isotropic) treatment of cell s.u.'s is used for estimating s.u.'s involving l.s. planes. |
| Refinement. Refinement of |
| H1 | 0.0708 (12) | 0.197 (3) | 0.2813 (15) | 0.051 (7)* | |
| S1 | 0.02647 (2) | 0.20056 (7) | 0.37394 (2) | 0.0326 (2) | |
| O2 | −0.02356 (6) | 0.2872 (2) | 0.32370 (7) | 0.0408 (4) | |
| O1 | 0.01308 (8) | 0.0360 (2) | 0.40868 (8) | 0.0499 (4) | |
| O3 | 0.15501 (7) | 0.0483 (2) | 0.41305 (7) | 0.0464 (4) | |
| C8 | 0.17364 (9) | 0.0372 (3) | 0.29109 (9) | 0.0335 (4) | |
| N1 | 0.07872 (7) | 0.1589 (2) | 0.32300 (8) | 0.0346 (4) | |
| O4 | 0.28653 (7) | −0.0475 (2) | 0.13921 (8) | 0.0512 (4) | |
| C13 | 0.14633 (9) | 0.0201 (3) | 0.21740 (10) | 0.0395 (5) | |
| H13 | 0.1031 | 0.0286 | 0.2031 | 0.047* | |
| C6 | 0.07042 (10) | 0.2955 (3) | 0.51353 (10) | 0.0406 (5) | |
| H6 | 0.0606 | 0.1764 | 0.5238 | 0.049* | |
| C12 | 0.18241 (10) | −0.0093 (3) | 0.16511 (10) | 0.0399 (5) | |
| H12 | 0.1636 | −0.0204 | 0.1160 | 0.048* | |
| C2 | 0.07397 (9) | 0.5358 (3) | 0.42381 (10) | 0.0372 (5) | |
| C1 | 0.06024 (8) | 0.3584 (3) | 0.44137 (9) | 0.0317 (4) | |
| C7 | 0.13675 (9) | 0.0789 (3) | 0.34846 (9) | 0.0341 (4) | |
| C11 | 0.24672 (10) | −0.0224 (3) | 0.18620 (10) | 0.0372 (5) | |
| C10 | 0.27437 (10) | −0.0116 (3) | 0.26017 (10) | 0.0439 (5) | |
| H10 | 0.3175 | −0.0233 | 0.2746 | 0.053* | |
| C3 | 0.09891 (10) | 0.6503 (3) | 0.48231 (12) | 0.0476 (5) | |
| H3 | 0.1087 | 0.7699 | 0.4729 | 0.057* | |
| C4 | 0.10915 (10) | 0.5888 (3) | 0.55374 (11) | 0.0488 (6) | |
| H4 | 0.1257 | 0.6677 | 0.5917 | 0.059* | |
| C9 | 0.23797 (10) | 0.0164 (3) | 0.31184 (10) | 0.0402 (5) | |
| H9 | 0.2566 | 0.0214 | 0.3612 | 0.048* | |
| C5 | 0.09543 (11) | 0.4140 (4) | 0.56954 (10) | 0.0484 (6) | |
| H5 | 0.1029 | 0.3744 | 0.6179 | 0.058* | |
| C14 | 0.06366 (13) | 0.6127 (3) | 0.34685 (11) | 0.0543 (6) | |
| H14A | 0.0891 | 0.5479 | 0.3188 | 0.082* | |
| H14B | 0.0749 | 0.7392 | 0.3489 | 0.082* | |
| H14C | 0.0204 | 0.5999 | 0.3240 | 0.082* | |
| C15 | 0.25999 (13) | −0.0489 (5) | 0.06265 (12) | 0.0653 (8) | |
| H15A | 0.2278 | −0.1398 | 0.0529 | 0.098* | |
| H15B | 0.2920 | −0.0762 | 0.0354 | 0.098* | |
| H15C | 0.2423 | 0.0682 | 0.0483 | 0.098* |
| S1 | 0.0365 (3) | 0.0348 (3) | 0.0268 (3) | −0.00716 (18) | 0.00702 (19) | −0.00524 (15) |
| O2 | 0.0324 (7) | 0.0554 (10) | 0.0325 (6) | 0.0007 (6) | 0.0010 (5) | −0.0104 (6) |
| O1 | 0.0681 (10) | 0.0406 (10) | 0.0444 (8) | −0.0208 (8) | 0.0191 (7) | −0.0039 (6) |
| O3 | 0.0543 (9) | 0.0550 (10) | 0.0273 (7) | 0.0034 (7) | 0.0017 (6) | 0.0049 (6) |
| C8 | 0.0386 (10) | 0.0296 (11) | 0.0303 (9) | 0.0028 (8) | 0.0019 (7) | −0.0019 (7) |
| N1 | 0.0392 (9) | 0.0399 (10) | 0.0253 (7) | 0.0049 (7) | 0.0074 (6) | 0.0007 (6) |
| O4 | 0.0439 (8) | 0.0725 (12) | 0.0379 (7) | 0.0054 (8) | 0.0095 (6) | −0.0081 (7) |
| C13 | 0.0351 (10) | 0.0450 (13) | 0.0345 (10) | 0.0073 (9) | −0.0032 (8) | −0.0057 (8) |
| C6 | 0.0489 (11) | 0.0422 (13) | 0.0307 (9) | −0.0017 (9) | 0.0075 (8) | −0.0004 (8) |
| C12 | 0.0430 (11) | 0.0445 (12) | 0.0287 (9) | 0.0080 (9) | −0.0013 (7) | −0.0074 (8) |
| C2 | 0.0403 (10) | 0.0341 (12) | 0.0357 (9) | 0.0005 (9) | 0.0034 (7) | −0.0032 (8) |
| C1 | 0.0326 (9) | 0.0352 (11) | 0.0266 (8) | −0.0011 (8) | 0.0046 (6) | −0.0040 (7) |
| C7 | 0.0403 (10) | 0.0304 (11) | 0.0302 (9) | −0.0022 (8) | 0.0035 (7) | −0.0012 (7) |
| C11 | 0.0396 (10) | 0.0358 (12) | 0.0356 (9) | 0.0046 (8) | 0.0059 (8) | −0.0039 (7) |
| C10 | 0.0332 (10) | 0.0562 (15) | 0.0388 (10) | 0.0049 (9) | −0.0020 (8) | −0.0069 (9) |
| C3 | 0.0514 (12) | 0.0351 (12) | 0.0534 (12) | −0.0048 (10) | 0.0030 (9) | −0.0116 (9) |
| C4 | 0.0499 (12) | 0.0511 (15) | 0.0420 (11) | −0.0006 (11) | 0.0004 (9) | −0.0205 (9) |
| C9 | 0.0414 (11) | 0.0449 (13) | 0.0301 (9) | 0.0061 (9) | −0.0039 (7) | −0.0031 (8) |
| C5 | 0.0545 (12) | 0.0619 (16) | 0.0267 (9) | 0.0014 (11) | 0.0027 (8) | −0.0083 (9) |
| C14 | 0.0776 (16) | 0.0396 (14) | 0.0432 (11) | −0.0074 (12) | 0.0051 (10) | 0.0074 (9) |
| C15 | 0.0629 (15) | 0.099 (2) | 0.0353 (11) | 0.0046 (15) | 0.0129 (10) | −0.0059 (11) |
| S1—O1 | 1.4283 (15) | C2—C1 | 1.391 (3) |
| S1—O2 | 1.4398 (14) | C2—C3 | 1.399 (3) |
| S1—N1 | 1.6461 (16) | C2—C14 | 1.515 (3) |
| S1—C1 | 1.7613 (18) | C11—C10 | 1.393 (3) |
| O3—C7 | 1.211 (2) | C10—C9 | 1.376 (3) |
| C8—C13 | 1.390 (2) | C10—H10 | 0.9300 |
| C8—C9 | 1.389 (3) | C3—C4 | 1.380 (3) |
| C8—C7 | 1.488 (3) | C3—H3 | 0.9300 |
| N1—C7 | 1.392 (2) | C4—C5 | 1.364 (4) |
| N1—H1 | 0.81 (3) | C4—H4 | 0.9300 |
| O4—C11 | 1.359 (2) | C9—H9 | 0.9300 |
| O4—C15 | 1.429 (3) | C5—H5 | 0.9300 |
| C13—C12 | 1.382 (3) | C14—H14A | 0.9600 |
| C13—H13 | 0.9300 | C14—H14B | 0.9600 |
| C6—C5 | 1.386 (3) | C14—H14C | 0.9600 |
| C6—C1 | 1.396 (3) | C15—H15A | 0.9600 |
| C6—H6 | 0.9300 | C15—H15B | 0.9600 |
| C12—C11 | 1.384 (3) | C15—H15C | 0.9600 |
| C12—H12 | 0.9300 | ||
| O1—S1—O2 | 118.20 (10) | O4—C11—C12 | 124.46 (17) |
| O1—S1—N1 | 109.14 (9) | O4—C11—C10 | 115.78 (18) |
| O2—S1—N1 | 103.34 (8) | C12—C11—C10 | 119.75 (18) |
| O1—S1—C1 | 109.25 (9) | C9—C10—C11 | 120.05 (19) |
| O2—S1—C1 | 109.27 (9) | C9—C10—H10 | 120.0 |
| N1—S1—C1 | 107.00 (8) | C11—C10—H10 | 120.0 |
| C13—C8—C9 | 118.68 (18) | C4—C3—C2 | 121.2 (2) |
| C13—C8—C7 | 122.57 (18) | C4—C3—H3 | 119.4 |
| C9—C8—C7 | 118.75 (16) | C2—C3—H3 | 119.4 |
| C7—N1—S1 | 124.60 (13) | C5—C4—C3 | 120.98 (19) |
| C7—N1—H1 | 118.8 (19) | C5—C4—H4 | 119.5 |
| S1—N1—H1 | 116.3 (19) | C3—C4—H4 | 119.5 |
| C11—O4—C15 | 117.14 (17) | C10—C9—C8 | 120.73 (17) |
| C12—C13—C8 | 121.00 (18) | C10—C9—H9 | 119.6 |
| C12—C13—H13 | 119.5 | C8—C9—H9 | 119.6 |
| C8—C13—H13 | 119.5 | C4—C5—C6 | 120.05 (19) |
| C5—C6—C1 | 118.7 (2) | C4—C5—H5 | 120.0 |
| C5—C6—H6 | 120.6 | C6—C5—H5 | 120.0 |
| C1—C6—H6 | 120.6 | C2—C14—H14A | 109.5 |
| C13—C12—C11 | 119.69 (17) | C2—C14—H14B | 109.5 |
| C13—C12—H12 | 120.2 | H14A—C14—H14B | 109.5 |
| C11—C12—H12 | 120.2 | C2—C14—H14C | 109.5 |
| C1—C2—C3 | 116.76 (18) | H14A—C14—H14C | 109.5 |
| C1—C2—C14 | 124.95 (17) | H14B—C14—H14C | 109.5 |
| C3—C2—C14 | 118.3 (2) | O4—C15—H15A | 109.5 |
| C2—C1—C6 | 122.33 (17) | O4—C15—H15B | 109.5 |
| C2—C1—S1 | 121.98 (13) | H15A—C15—H15B | 109.5 |
| C6—C1—S1 | 115.67 (16) | O4—C15—H15C | 109.5 |
| O3—C7—N1 | 121.18 (17) | H15A—C15—H15C | 109.5 |
| O3—C7—C8 | 123.64 (18) | H15B—C15—H15C | 109.5 |
| N1—C7—C8 | 115.18 (15) | ||
| O1—S1—N1—C7 | −55.03 (19) | S1—N1—C7—C8 | 174.04 (14) |
| O2—S1—N1—C7 | 178.35 (16) | C13—C8—C7—O3 | 159.9 (2) |
| C1—S1—N1—C7 | 63.07 (19) | C9—C8—C7—O3 | −20.8 (3) |
| C9—C8—C13—C12 | −2.7 (3) | C13—C8—C7—N1 | −20.8 (3) |
| C7—C8—C13—C12 | 176.6 (2) | C9—C8—C7—N1 | 158.54 (19) |
| C8—C13—C12—C11 | 0.1 (3) | C15—O4—C11—C12 | 4.1 (3) |
| C3—C2—C1—C6 | 0.1 (3) | C15—O4—C11—C10 | −176.6 (2) |
| C14—C2—C1—C6 | −179.6 (2) | C13—C12—C11—O4 | −178.6 (2) |
| C3—C2—C1—S1 | 178.06 (16) | C13—C12—C11—C10 | 2.1 (3) |
| C14—C2—C1—S1 | −1.6 (3) | O4—C11—C10—C9 | 179.1 (2) |
| C5—C6—C1—C2 | −0.4 (3) | C12—C11—C10—C9 | −1.6 (4) |
| C5—C6—C1—S1 | −178.41 (16) | C1—C2—C3—C4 | 0.0 (3) |
| O1—S1—C1—C2 | −175.20 (16) | C14—C2—C3—C4 | 179.7 (2) |
| O2—S1—C1—C2 | −44.48 (18) | C2—C3—C4—C5 | 0.2 (4) |
| N1—S1—C1—C2 | 66.76 (18) | C11—C10—C9—C8 | −1.1 (4) |
| O1—S1—C1—C6 | 2.85 (18) | C13—C8—C9—C10 | 3.2 (3) |
| O2—S1—C1—C6 | 133.58 (15) | C7—C8—C9—C10 | −176.1 (2) |
| N1—S1—C1—C6 | −115.18 (16) | C3—C4—C5—C6 | −0.4 (3) |
| S1—N1—C7—O3 | −6.6 (3) | C1—C6—C5—C4 | 0.5 (3) |
| H··· | ||||
| N1—H1···O2i | 0.81 (3) | 2.16 (3) | 2.917 (2) | 164 (3) |
| C13—H13···O2i | 0.93 | 2.56 | 3.288 (3) | 136 |
Hydrogen-bond geometry (Å, °)
|
|
| H⋯ |
|
|
|---|---|---|---|---|
| N1—H1⋯O2i | 0.81 (3) | 2.16 (3) | 2.917 (2) | 164 (3) |
| C13—H13⋯O2i | 0.93 | 2.56 | 3.288 (3) | 136 |
Symmetry code: (i) .