| Literature DB >> 22969628 |
U Chaithanya, Sabine Foro, B Thimme Gowda.
Abstract
In the crystal of the title compound, C(13)H(12)N(2)O(4)S, the conformation of the N-H bond in the -SO(2)-NH- segment is syn to the ortho-nitro group in the sulfonyl benzene ring. The mol-ecule is twisted at the S-N bond with a torsion angle of 76.55 (18)°. The dihedral angle between the planes of the rings is 72.64 (8)°. In the crystal, mol-ecules are linked by pairs of N-H⋯O(S) hydrogen bonds to form inversion dimers.Entities:
Year: 2012 PMID: 22969628 PMCID: PMC3435757 DOI: 10.1107/S1600536812035866
Source DB: PubMed Journal: Acta Crystallogr Sect E Struct Rep Online ISSN: 1600-5368
| C13H12N2O4S | |
| Monoclinic, | Melting point: 385 K |
| Hall symbol: -P 2ybc | Mo |
| Cell parameters from 2975 reflections | |
| θ = 2.9–27.8° | |
| µ = 0.25 mm−1 | |
| β = 91.116 (5)° | |
| Prism, yellow | |
| 0.48 × 0.40 × 0.40 mm |
| Oxford Diffraction Xcalibur diffractometer with a Sapphire CCD detector | 2766 independent reflections |
| Radiation source: fine-focus sealed tube | 2353 reflections with |
| Graphite monochromator | |
| Rotation method data acquisition using ω scans | θmax = 26.4°, θmin = 3.1° |
| Absorption correction: multi-scan ( | |
| 5351 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 | |
| 2766 reflections | (Δ/σ)max < 0.001 |
| 184 parameters | Δρmax = 0.27 e Å−3 |
| 1 restraint | Δρmin = −0.42 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 |
| C1 | 0.3224 (2) | 0.15569 (16) | 0.18420 (11) | 0.0364 (4) | |
| C2 | 0.1752 (2) | 0.11277 (16) | 0.15102 (12) | 0.0401 (4) | |
| C3 | 0.0303 (2) | 0.1524 (2) | 0.18391 (16) | 0.0571 (5) | |
| H3 | −0.0667 | 0.1204 | 0.1622 | 0.068* | |
| C4 | 0.0316 (3) | 0.2405 (2) | 0.24967 (17) | 0.0669 (7) | |
| H4 | −0.0655 | 0.2687 | 0.2722 | 0.080* | |
| C5 | 0.1747 (3) | 0.2869 (2) | 0.28221 (15) | 0.0626 (6) | |
| H5 | 0.1741 | 0.3476 | 0.3255 | 0.075* | |
| C6 | 0.3206 (3) | 0.24352 (19) | 0.25080 (13) | 0.0485 (5) | |
| H6 | 0.4174 | 0.2735 | 0.2745 | 0.058* | |
| C7 | 0.6251 (2) | 0.27979 (16) | 0.04577 (12) | 0.0373 (4) | |
| C8 | 0.6677 (3) | 0.35516 (19) | 0.11701 (14) | 0.0565 (6) | |
| H8 | 0.6533 | 0.3314 | 0.1772 | 0.068* | |
| C9 | 0.7320 (3) | 0.46652 (19) | 0.09806 (15) | 0.0588 (6) | |
| H9 | 0.7602 | 0.5167 | 0.1464 | 0.071* | |
| C10 | 0.7555 (2) | 0.50554 (18) | 0.01005 (14) | 0.0480 (5) | |
| C11 | 0.7119 (3) | 0.4285 (2) | −0.05929 (14) | 0.0610 (6) | |
| H11 | 0.7252 | 0.4525 | −0.1195 | 0.073* | |
| C12 | 0.6490 (3) | 0.3172 (2) | −0.04227 (13) | 0.0541 (5) | |
| H12 | 0.6225 | 0.2668 | −0.0908 | 0.065* | |
| C13 | 0.8262 (3) | 0.6268 (2) | −0.00946 (18) | 0.0665 (6) | |
| H13A | 0.9318 | 0.6326 | 0.0185 | 0.100* | |
| H13B | 0.7576 | 0.6875 | 0.0150 | 0.100* | |
| H13C | 0.8341 | 0.6374 | −0.0743 | 0.100* | |
| N1 | 0.5608 (2) | 0.16250 (14) | 0.05726 (10) | 0.0425 (4) | |
| H1N | 0.535 (3) | 0.1265 (18) | 0.0090 (12) | 0.051* | |
| N2 | 0.16650 (18) | 0.02534 (14) | 0.07570 (12) | 0.0465 (4) | |
| O1 | 0.48358 (16) | −0.02622 (11) | 0.12570 (9) | 0.0459 (3) | |
| O2 | 0.62478 (16) | 0.12592 (13) | 0.22019 (9) | 0.0503 (4) | |
| O3 | 0.22587 (19) | 0.05430 (15) | 0.00333 (10) | 0.0592 (4) | |
| O4 | 0.0967 (2) | −0.06803 (16) | 0.08834 (14) | 0.0770 (5) | |
| S1 | 0.51096 (5) | 0.09646 (4) | 0.14959 (3) | 0.03688 (15) |
| C1 | 0.0385 (9) | 0.0381 (9) | 0.0326 (8) | 0.0024 (7) | 0.0034 (7) | 0.0054 (7) |
| C2 | 0.0390 (9) | 0.0412 (10) | 0.0403 (9) | −0.0001 (7) | 0.0037 (7) | 0.0042 (8) |
| C3 | 0.0390 (10) | 0.0669 (14) | 0.0655 (13) | 0.0028 (10) | 0.0086 (9) | 0.0010 (11) |
| C4 | 0.0542 (13) | 0.0830 (17) | 0.0643 (14) | 0.0177 (12) | 0.0183 (11) | −0.0067 (13) |
| C5 | 0.0699 (15) | 0.0674 (15) | 0.0509 (12) | 0.0141 (12) | 0.0108 (11) | −0.0132 (11) |
| C6 | 0.0513 (11) | 0.0551 (12) | 0.0390 (10) | 0.0018 (9) | 0.0013 (8) | −0.0033 (9) |
| C7 | 0.0365 (9) | 0.0372 (9) | 0.0385 (9) | 0.0009 (7) | 0.0024 (7) | 0.0010 (7) |
| C8 | 0.0853 (16) | 0.0478 (11) | 0.0368 (10) | −0.0110 (11) | 0.0101 (10) | −0.0022 (9) |
| C9 | 0.0868 (16) | 0.0428 (11) | 0.0470 (11) | −0.0104 (11) | 0.0053 (11) | −0.0089 (9) |
| C10 | 0.0519 (11) | 0.0392 (10) | 0.0528 (11) | 0.0008 (8) | −0.0014 (9) | 0.0059 (9) |
| C11 | 0.0830 (16) | 0.0606 (13) | 0.0391 (10) | −0.0181 (12) | −0.0052 (10) | 0.0124 (10) |
| C12 | 0.0717 (14) | 0.0545 (12) | 0.0359 (10) | −0.0158 (10) | −0.0054 (9) | 0.0009 (9) |
| C13 | 0.0814 (17) | 0.0459 (12) | 0.0720 (15) | −0.0096 (11) | −0.0013 (13) | 0.0118 (11) |
| N1 | 0.0512 (9) | 0.0412 (9) | 0.0353 (8) | −0.0074 (7) | 0.0066 (7) | −0.0040 (6) |
| N2 | 0.0368 (8) | 0.0437 (9) | 0.0587 (10) | −0.0018 (7) | −0.0039 (7) | −0.0016 (8) |
| O1 | 0.0465 (7) | 0.0362 (7) | 0.0550 (8) | 0.0030 (5) | 0.0038 (6) | 0.0047 (6) |
| O2 | 0.0429 (7) | 0.0616 (9) | 0.0462 (7) | −0.0010 (6) | −0.0077 (6) | 0.0073 (6) |
| O3 | 0.0638 (9) | 0.0675 (10) | 0.0464 (8) | 0.0009 (8) | 0.0024 (7) | −0.0072 (7) |
| O4 | 0.0710 (11) | 0.0558 (10) | 0.1045 (14) | −0.0252 (8) | 0.0067 (10) | −0.0084 (9) |
| S1 | 0.0344 (2) | 0.0384 (3) | 0.0378 (2) | 0.00117 (17) | 0.00018 (17) | 0.00418 (18) |
| C1—C6 | 1.386 (3) | C9—C10 | 1.378 (3) |
| C1—C2 | 1.389 (3) | C9—H9 | 0.9300 |
| C1—S1 | 1.7786 (18) | C10—C11 | 1.375 (3) |
| C2—C3 | 1.375 (3) | C10—C13 | 1.508 (3) |
| C2—N2 | 1.476 (2) | C11—C12 | 1.376 (3) |
| C3—C4 | 1.378 (3) | C11—H11 | 0.9300 |
| C3—H3 | 0.9300 | C12—H12 | 0.9300 |
| C4—C5 | 1.371 (4) | C13—H13A | 0.9600 |
| C4—H4 | 0.9300 | C13—H13B | 0.9600 |
| C5—C6 | 1.388 (3) | C13—H13C | 0.9600 |
| C5—H5 | 0.9300 | N1—S1 | 1.6022 (16) |
| C6—H6 | 0.9300 | N1—H1N | 0.837 (15) |
| C7—C12 | 1.374 (3) | N2—O4 | 1.211 (2) |
| C7—C8 | 1.382 (3) | N2—O3 | 1.221 (2) |
| C7—N1 | 1.429 (2) | O1—S1 | 1.4349 (14) |
| C8—C9 | 1.386 (3) | O2—S1 | 1.4240 (14) |
| C8—H8 | 0.9300 | ||
| C6—C1—C2 | 118.06 (17) | C11—C10—C9 | 116.84 (19) |
| C6—C1—S1 | 119.16 (14) | C11—C10—C13 | 121.48 (19) |
| C2—C1—S1 | 122.68 (14) | C9—C10—C13 | 121.7 (2) |
| C3—C2—C1 | 122.09 (19) | C10—C11—C12 | 121.98 (19) |
| C3—C2—N2 | 116.46 (17) | C10—C11—H11 | 119.0 |
| C1—C2—N2 | 121.40 (16) | C12—C11—H11 | 119.0 |
| C2—C3—C4 | 118.7 (2) | C7—C12—C11 | 120.55 (19) |
| C2—C3—H3 | 120.6 | C7—C12—H12 | 119.7 |
| C4—C3—H3 | 120.6 | C11—C12—H12 | 119.7 |
| C5—C4—C3 | 120.6 (2) | C10—C13—H13A | 109.5 |
| C5—C4—H4 | 119.7 | C10—C13—H13B | 109.5 |
| C3—C4—H4 | 119.7 | H13A—C13—H13B | 109.5 |
| C4—C5—C6 | 120.2 (2) | C10—C13—H13C | 109.5 |
| C4—C5—H5 | 119.9 | H13A—C13—H13C | 109.5 |
| C6—C5—H5 | 119.9 | H13B—C13—H13C | 109.5 |
| C1—C6—C5 | 120.2 (2) | C7—N1—S1 | 128.79 (13) |
| C1—C6—H6 | 119.9 | C7—N1—H1N | 115.7 (15) |
| C5—C6—H6 | 119.9 | S1—N1—H1N | 115.1 (15) |
| C12—C7—C8 | 118.87 (18) | O4—N2—O3 | 124.30 (19) |
| C12—C7—N1 | 116.85 (16) | O4—N2—C2 | 118.40 (18) |
| C8—C7—N1 | 124.26 (16) | O3—N2—C2 | 117.25 (16) |
| C7—C8—C9 | 119.45 (19) | O2—S1—O1 | 119.88 (8) |
| C7—C8—H8 | 120.3 | O2—S1—N1 | 109.16 (8) |
| C9—C8—H8 | 120.3 | O1—S1—N1 | 106.17 (8) |
| C10—C9—C8 | 122.30 (19) | O2—S1—C1 | 106.18 (8) |
| C10—C9—H9 | 118.8 | O1—S1—C1 | 106.94 (8) |
| C8—C9—H9 | 118.8 | N1—S1—C1 | 108.05 (8) |
| C6—C1—C2—C3 | −1.7 (3) | C8—C7—C12—C11 | −1.0 (3) |
| S1—C1—C2—C3 | 174.45 (16) | N1—C7—C12—C11 | −179.4 (2) |
| C6—C1—C2—N2 | 175.75 (16) | C10—C11—C12—C7 | 1.1 (4) |
| S1—C1—C2—N2 | −8.0 (2) | C12—C7—N1—S1 | −176.43 (16) |
| C1—C2—C3—C4 | 2.3 (3) | C8—C7—N1—S1 | 5.2 (3) |
| N2—C2—C3—C4 | −175.36 (19) | C3—C2—N2—O4 | −58.7 (2) |
| C2—C3—C4—C5 | −0.6 (4) | C1—C2—N2—O4 | 123.6 (2) |
| C3—C4—C5—C6 | −1.6 (4) | C3—C2—N2—O3 | 118.8 (2) |
| C2—C1—C6—C5 | −0.4 (3) | C1—C2—N2—O3 | −58.9 (2) |
| S1—C1—C6—C5 | −176.78 (16) | C7—N1—S1—O2 | −38.49 (19) |
| C4—C5—C6—C1 | 2.1 (3) | C7—N1—S1—O1 | −169.02 (16) |
| C12—C7—C8—C9 | 0.5 (3) | C7—N1—S1—C1 | 76.55 (18) |
| N1—C7—C8—C9 | 178.8 (2) | C6—C1—S1—O2 | 18.56 (17) |
| C7—C8—C9—C10 | −0.1 (4) | C2—C1—S1—O2 | −157.61 (15) |
| C8—C9—C10—C11 | 0.1 (4) | C6—C1—S1—O1 | 147.65 (15) |
| C8—C9—C10—C13 | −179.8 (2) | C2—C1—S1—O1 | −28.52 (17) |
| C9—C10—C11—C12 | −0.6 (4) | C6—C1—S1—N1 | −98.44 (16) |
| C13—C10—C11—C12 | 179.2 (2) | C2—C1—S1—N1 | 85.40 (16) |
| H··· | ||||
| N1—H1 | 0.84 (2) | 2.27 (2) | 3.099 (2) | 169 (2) |
Hydrogen-bond geometry (Å, °)
|
|
| H⋯ |
|
|
|---|---|---|---|---|
| N1—H1N⋯O1i | 0.84 (2) | 2.27 (2) | 3.099 (2) | 169 (2) |
Symmetry code: (i) .