| Literature DB >> 25844218 |
Muhammad Danish1, Muhammad Nawaz Tahir2, Asif Hussain1, Muhammad Ashfaq1, Muhammad Nadeem Sadiq1.
Abstract
The title compound, C18H21NO4S, is a new sulfonamide derivative of tranexamic acid. In the crystal, mol-ecules form inversion dimers via O-H⋯O hydrogen bonds involving the carb-oxy-lic acid groups. Hydrogen bonding between the sulfonamide N-H group and the carb-oxy-lic acid O atom assembles the dimers into thick layers parallel to (100). The naphthalene groups of adjacent layers are arranged in a herring-bone motif. There are C-H⋯π inter-actions between the naphthalene rings of neighbouring layers.Entities:
Keywords: C—H⋯π interactions; crystal structure; hydrogen bonding; sulfonamides; tranexamic acid
Year: 2015 PMID: 25844218 PMCID: PMC4350692 DOI: 10.1107/S2056989015002054
Source DB: PubMed Journal: Acta Crystallogr E Crystallogr Commun
| C18H21NO4S | |
| Monoclinic, | Mo |
| Cell parameters from 2315 reflections | |
| θ = 1.3–27.0° | |
| µ = 0.22 mm−1 | |
| β = 100.810 (4)° | |
| Needle, colourless | |
| 0.40 × 0.22 × 0.20 mm |
| Bruker Kappa APEXII CCD diffractometer | 3636 independent reflections |
| Radiation source: fine-focus sealed tube | 2315 reflections with |
| Graphite monochromator | |
| Detector resolution: 7.80 pixels mm-1 | θmax = 27.0°, θmin = 1.3° |
| ω scans | |
| Absorption correction: multi-scan ( | |
| 13364 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-atom parameters constrained | |
| 3636 reflections | (Δ/σ)max < 0.001 |
| 218 parameters | Δρmax = 0.27 e Å−3 |
| 0 restraints | Δρmin = −0.36 e Å−3 |
| 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 | 0.22360 (4) | 1.11590 (10) | −0.03913 (3) | 0.04790 (19) | |
| O1 | 0.46462 (13) | 1.1212 (3) | 0.40940 (10) | 0.0784 (6) | |
| H1 | 0.4886 | 1.1331 | 0.4560 | 0.118* | |
| O2 | 0.43679 (11) | 0.7932 (3) | 0.45431 (9) | 0.0664 (5) | |
| O3 | 0.16554 (11) | 1.1324 (3) | 0.01273 (9) | 0.0690 (5) | |
| O4 | 0.25871 (12) | 1.3099 (3) | −0.06651 (9) | 0.0676 (5) | |
| N1 | 0.29769 (11) | 0.9664 (3) | 0.00539 (10) | 0.0494 (5) | |
| H1A | 0.3455 | 0.9895 | −0.0061 | 0.059* | |
| C1 | 0.42778 (14) | 0.9398 (4) | 0.40022 (12) | 0.0481 (6) | |
| C2 | 0.37262 (13) | 0.8893 (3) | 0.32200 (12) | 0.0407 (5) | |
| H2 | 0.3195 | 0.8392 | 0.3331 | 0.049* | |
| C3 | 0.40971 (15) | 0.7018 (4) | 0.28063 (13) | 0.0513 (6) | |
| H3A | 0.4646 | 0.7433 | 0.2737 | 0.062* | |
| H3B | 0.4146 | 0.5715 | 0.3144 | 0.062* | |
| C4 | 0.35752 (15) | 0.6468 (4) | 0.19930 (12) | 0.0493 (6) | |
| H4A | 0.3848 | 0.5332 | 0.1737 | 0.059* | |
| H4B | 0.3047 | 0.5891 | 0.2067 | 0.059* | |
| C5 | 0.34370 (13) | 0.8489 (3) | 0.14548 (12) | 0.0404 (5) | |
| H5 | 0.3975 | 0.9008 | 0.1370 | 0.048* | |
| C6 | 0.30492 (14) | 1.0314 (4) | 0.18683 (11) | 0.0436 (5) | |
| H6A | 0.2508 | 0.9847 | 0.1944 | 0.052* | |
| H6B | 0.2980 | 1.1615 | 0.1530 | 0.052* | |
| C7 | 0.35715 (14) | 1.0900 (3) | 0.26754 (12) | 0.0440 (5) | |
| H7A | 0.3293 | 1.2029 | 0.2930 | 0.053* | |
| H7B | 0.4094 | 1.1498 | 0.2596 | 0.053* | |
| C8 | 0.29161 (15) | 0.7938 (4) | 0.06398 (12) | 0.0484 (6) | |
| H8A | 0.3099 | 0.6546 | 0.0452 | 0.058* | |
| H8B | 0.2345 | 0.7769 | 0.0693 | 0.058* | |
| C9 | 0.17432 (12) | 0.9711 (4) | −0.12510 (11) | 0.0388 (5) | |
| C10 | 0.14017 (14) | 0.7621 (4) | −0.11635 (13) | 0.0484 (6) | |
| H10 | 0.1453 | 0.6988 | −0.0658 | 0.058* | |
| C11 | 0.09970 (14) | 0.6527 (4) | −0.18159 (13) | 0.0483 (6) | |
| H11 | 0.0769 | 0.5149 | −0.1753 | 0.058* | |
| C12 | 0.09160 (12) | 0.7449 (4) | −0.25889 (12) | 0.0405 (5) | |
| C13 | 0.04936 (14) | 0.6359 (4) | −0.32851 (14) | 0.0514 (6) | |
| H13 | 0.0258 | 0.4982 | −0.3240 | 0.062* | |
| C14 | 0.04315 (15) | 0.7311 (4) | −0.40141 (14) | 0.0577 (7) | |
| H14 | 0.0150 | 0.6586 | −0.4466 | 0.069* | |
| C15 | 0.07844 (14) | 0.9367 (4) | −0.40943 (13) | 0.0546 (6) | |
| H15 | 0.0742 | 0.9988 | −0.4600 | 0.066* | |
| C16 | 0.11865 (13) | 1.0470 (4) | −0.34486 (12) | 0.0465 (6) | |
| H16 | 0.1413 | 1.1849 | −0.3513 | 0.056* | |
| C17 | 0.12663 (12) | 0.9548 (3) | −0.26764 (11) | 0.0379 (5) | |
| C18 | 0.16767 (12) | 1.0656 (4) | −0.19883 (11) | 0.0389 (5) | |
| H18 | 0.1904 | 1.2042 | −0.2037 | 0.047* |
| S1 | 0.0589 (4) | 0.0505 (4) | 0.0310 (3) | 0.0083 (3) | 0.0001 (2) | −0.0049 (2) |
| O1 | 0.0973 (15) | 0.0765 (13) | 0.0477 (10) | −0.0415 (11) | −0.0217 (10) | 0.0108 (9) |
| O2 | 0.0784 (13) | 0.0717 (12) | 0.0406 (9) | −0.0267 (9) | −0.0110 (8) | 0.0139 (8) |
| O3 | 0.0673 (12) | 0.0963 (14) | 0.0427 (9) | 0.0280 (10) | 0.0083 (8) | −0.0136 (9) |
| O4 | 0.1019 (15) | 0.0441 (11) | 0.0472 (9) | −0.0130 (9) | −0.0105 (9) | −0.0006 (8) |
| N1 | 0.0459 (11) | 0.0638 (13) | 0.0364 (10) | 0.0060 (9) | 0.0022 (8) | 0.0065 (9) |
| C1 | 0.0510 (14) | 0.0551 (16) | 0.0358 (12) | −0.0152 (11) | 0.0021 (10) | 0.0050 (11) |
| C2 | 0.0390 (12) | 0.0473 (14) | 0.0335 (10) | −0.0092 (10) | 0.0007 (9) | 0.0025 (9) |
| C3 | 0.0609 (16) | 0.0422 (14) | 0.0439 (12) | 0.0037 (11) | −0.0079 (11) | 0.0061 (10) |
| C4 | 0.0592 (15) | 0.0416 (14) | 0.0416 (12) | 0.0057 (11) | −0.0050 (11) | −0.0024 (10) |
| C5 | 0.0429 (13) | 0.0418 (13) | 0.0338 (10) | 0.0015 (10) | 0.0006 (9) | 0.0004 (9) |
| C6 | 0.0484 (13) | 0.0421 (13) | 0.0366 (11) | 0.0051 (10) | −0.0015 (10) | 0.0008 (10) |
| C7 | 0.0519 (14) | 0.0405 (13) | 0.0375 (11) | 0.0018 (10) | 0.0027 (10) | −0.0035 (9) |
| C8 | 0.0590 (15) | 0.0462 (15) | 0.0357 (11) | 0.0009 (11) | −0.0019 (10) | −0.0015 (10) |
| C9 | 0.0398 (12) | 0.0422 (13) | 0.0337 (11) | 0.0049 (9) | 0.0048 (9) | −0.0018 (9) |
| C10 | 0.0567 (15) | 0.0465 (14) | 0.0408 (12) | 0.0049 (11) | 0.0062 (11) | 0.0099 (11) |
| C11 | 0.0517 (14) | 0.0387 (14) | 0.0546 (14) | −0.0024 (10) | 0.0102 (11) | 0.0059 (11) |
| C12 | 0.0355 (12) | 0.0427 (13) | 0.0437 (12) | 0.0011 (10) | 0.0083 (9) | −0.0036 (10) |
| C13 | 0.0475 (14) | 0.0488 (15) | 0.0576 (15) | −0.0080 (11) | 0.0087 (11) | −0.0147 (12) |
| C14 | 0.0552 (16) | 0.0710 (18) | 0.0440 (13) | −0.0046 (13) | 0.0022 (12) | −0.0222 (12) |
| C15 | 0.0532 (15) | 0.0743 (19) | 0.0362 (12) | −0.0012 (13) | 0.0079 (11) | −0.0049 (11) |
| C16 | 0.0507 (14) | 0.0538 (15) | 0.0349 (11) | −0.0045 (11) | 0.0076 (10) | 0.0005 (10) |
| C17 | 0.0366 (12) | 0.0407 (13) | 0.0367 (11) | 0.0007 (9) | 0.0074 (9) | −0.0023 (9) |
| C18 | 0.0395 (12) | 0.0412 (13) | 0.0351 (11) | −0.0033 (9) | 0.0049 (9) | −0.0010 (9) |
| S1—O3 | 1.4235 (17) | C6—H6B | 0.9700 |
| S1—O4 | 1.4267 (17) | C7—H7A | 0.9700 |
| S1—N1 | 1.5955 (19) | C7—H7B | 0.9700 |
| S1—C9 | 1.767 (2) | C8—H8A | 0.9700 |
| O1—C1 | 1.252 (3) | C8—H8B | 0.9700 |
| O1—H1 | 0.8200 | C9—C18 | 1.364 (3) |
| O2—C1 | 1.267 (3) | C9—C10 | 1.405 (3) |
| N1—C8 | 1.461 (3) | C10—C11 | 1.356 (3) |
| N1—H1A | 0.8600 | C10—H10 | 0.9300 |
| C1—C2 | 1.496 (3) | C11—C12 | 1.411 (3) |
| C2—C7 | 1.521 (3) | C11—H11 | 0.9300 |
| C2—C3 | 1.524 (3) | C12—C17 | 1.416 (3) |
| C2—H2 | 0.9800 | C12—C13 | 1.420 (3) |
| C3—C4 | 1.523 (3) | C13—C14 | 1.353 (3) |
| C3—H3A | 0.9700 | C13—H13 | 0.9300 |
| C3—H3B | 0.9700 | C14—C15 | 1.392 (3) |
| C4—C5 | 1.520 (3) | C14—H14 | 0.9300 |
| C4—H4A | 0.9700 | C15—C16 | 1.349 (3) |
| C4—H4B | 0.9700 | C15—H15 | 0.9300 |
| C5—C6 | 1.515 (3) | C16—C17 | 1.410 (3) |
| C5—C8 | 1.525 (3) | C16—H16 | 0.9300 |
| C5—H5 | 0.9800 | C17—C18 | 1.408 (3) |
| C6—C7 | 1.520 (3) | C18—H18 | 0.9300 |
| C6—H6A | 0.9700 | ||
| O3—S1—O4 | 120.48 (11) | C6—C7—C2 | 111.43 (17) |
| O3—S1—N1 | 107.01 (10) | C6—C7—H7A | 109.3 |
| O4—S1—N1 | 107.41 (11) | C2—C7—H7A | 109.3 |
| O3—S1—C9 | 106.71 (10) | C6—C7—H7B | 109.3 |
| O4—S1—C9 | 106.94 (10) | C2—C7—H7B | 109.3 |
| N1—S1—C9 | 107.73 (10) | H7A—C7—H7B | 108.0 |
| C1—O1—H1 | 109.5 | N1—C8—C5 | 111.32 (18) |
| C8—N1—S1 | 125.80 (16) | N1—C8—H8A | 109.4 |
| C8—N1—H1A | 117.1 | C5—C8—H8A | 109.4 |
| S1—N1—H1A | 117.1 | N1—C8—H8B | 109.4 |
| O1—C1—O2 | 122.5 (2) | C5—C8—H8B | 109.4 |
| O1—C1—C2 | 119.4 (2) | H8A—C8—H8B | 108.0 |
| O2—C1—C2 | 118.1 (2) | C18—C9—C10 | 120.71 (19) |
| C1—C2—C7 | 112.50 (18) | C18—C9—S1 | 119.82 (17) |
| C1—C2—C3 | 109.38 (18) | C10—C9—S1 | 119.44 (16) |
| C7—C2—C3 | 110.55 (16) | C11—C10—C9 | 120.0 (2) |
| C1—C2—H2 | 108.1 | C11—C10—H10 | 120.0 |
| C7—C2—H2 | 108.1 | C9—C10—H10 | 120.0 |
| C3—C2—H2 | 108.1 | C10—C11—C12 | 121.0 (2) |
| C4—C3—C2 | 111.94 (18) | C10—C11—H11 | 119.5 |
| C4—C3—H3A | 109.2 | C12—C11—H11 | 119.5 |
| C2—C3—H3A | 109.2 | C11—C12—C17 | 118.95 (19) |
| C4—C3—H3B | 109.2 | C11—C12—C13 | 122.6 (2) |
| C2—C3—H3B | 109.2 | C17—C12—C13 | 118.5 (2) |
| H3A—C3—H3B | 107.9 | C14—C13—C12 | 120.4 (2) |
| C5—C4—C3 | 111.48 (18) | C14—C13—H13 | 119.8 |
| C5—C4—H4A | 109.3 | C12—C13—H13 | 119.8 |
| C3—C4—H4A | 109.3 | C13—C14—C15 | 120.6 (2) |
| C5—C4—H4B | 109.3 | C13—C14—H14 | 119.7 |
| C3—C4—H4B | 109.3 | C15—C14—H14 | 119.7 |
| H4A—C4—H4B | 108.0 | C16—C15—C14 | 121.0 (2) |
| C6—C5—C4 | 109.71 (17) | C16—C15—H15 | 119.5 |
| C6—C5—C8 | 111.43 (18) | C14—C15—H15 | 119.5 |
| C4—C5—C8 | 111.49 (17) | C15—C16—C17 | 120.5 (2) |
| C6—C5—H5 | 108.0 | C15—C16—H16 | 119.8 |
| C4—C5—H5 | 108.0 | C17—C16—H16 | 119.8 |
| C8—C5—H5 | 108.0 | C18—C17—C16 | 122.1 (2) |
| C5—C6—C7 | 111.78 (17) | C18—C17—C12 | 118.91 (18) |
| C5—C6—H6A | 109.3 | C16—C17—C12 | 119.00 (19) |
| C7—C6—H6A | 109.3 | C9—C18—C17 | 120.5 (2) |
| C5—C6—H6B | 109.3 | C9—C18—H18 | 119.8 |
| C7—C6—H6B | 109.3 | C17—C18—H18 | 119.8 |
| H6A—C6—H6B | 107.9 | ||
| O3—S1—N1—C8 | 28.1 (2) | O3—S1—C9—C10 | −55.32 (19) |
| O4—S1—N1—C8 | 158.77 (17) | O4—S1—C9—C10 | 174.51 (17) |
| C9—S1—N1—C8 | −86.34 (19) | N1—S1—C9—C10 | 59.31 (19) |
| O1—C1—C2—C7 | −10.3 (3) | C18—C9—C10—C11 | −0.4 (3) |
| O2—C1—C2—C7 | 171.3 (2) | S1—C9—C10—C11 | 177.71 (17) |
| O1—C1—C2—C3 | 112.9 (3) | C9—C10—C11—C12 | 0.4 (3) |
| O2—C1—C2—C3 | −65.4 (3) | C10—C11—C12—C17 | 0.1 (3) |
| C1—C2—C3—C4 | −178.34 (18) | C10—C11—C12—C13 | −179.7 (2) |
| C7—C2—C3—C4 | −53.9 (3) | C11—C12—C13—C14 | 180.0 (2) |
| C2—C3—C4—C5 | 55.6 (3) | C17—C12—C13—C14 | 0.2 (3) |
| C3—C4—C5—C6 | −56.2 (3) | C12—C13—C14—C15 | 0.4 (4) |
| C3—C4—C5—C8 | 179.88 (19) | C13—C14—C15—C16 | −0.9 (4) |
| C4—C5—C6—C7 | 57.0 (2) | C14—C15—C16—C17 | 0.7 (4) |
| C8—C5—C6—C7 | −179.07 (18) | C15—C16—C17—C18 | −179.6 (2) |
| C5—C6—C7—C2 | −56.8 (2) | C15—C16—C17—C12 | −0.2 (3) |
| C1—C2—C7—C6 | 176.83 (18) | C11—C12—C17—C18 | −0.6 (3) |
| C3—C2—C7—C6 | 54.2 (2) | C13—C12—C17—C18 | 179.13 (19) |
| S1—N1—C8—C5 | −117.30 (19) | C11—C12—C17—C16 | 179.93 (19) |
| C6—C5—C8—N1 | 73.3 (2) | C13—C12—C17—C16 | −0.3 (3) |
| C4—C5—C8—N1 | −163.77 (18) | C10—C9—C18—C17 | −0.2 (3) |
| O3—S1—C9—C18 | 122.76 (18) | S1—C9—C18—C17 | −178.28 (15) |
| O4—S1—C9—C18 | −7.4 (2) | C16—C17—C18—C9 | −179.9 (2) |
| N1—S1—C9—C18 | −122.61 (17) | C12—C17—C18—C9 | 0.7 (3) |
| H··· | ||||
| O1—H1···O2i | 0.82 | 1.83 | 2.623 (2) | 163 |
| N1—H1 | 0.86 | 2.46 | 3.043 (2) | 124 |
| C11—H11··· | 0.93 | 2.91 | 3.639 (3) | 137 |
| C13—H13··· | 0.93 | 2.82 | 3.527 (3) | 134 |
Hydrogen-bond geometry (, )
Cg1 and Cg2 are the centroids of the C9C12/C17/C18 and C12C17 rings, respectively.
|
|
| H |
|
|
|---|---|---|---|---|
| O1H1O2i | 0.82 | 1.83 | 2.623(2) | 163 |
| N1H1 | 0.86 | 2.46 | 3.043(2) | 124 |
| C11H11 | 0.93 | 2.91 | 3.639(3) | 137 |
| C13H13 | 0.93 | 2.82 | 3.527(3) | 134 |
Symmetry codes: (i) ; (ii) ; (iii) .