organic compounds
Methyl (Z)-2-{[N-(2-formylphenyl)-4-methylbenzenesulfonamido]methyl}-3-phenylprop-2-enoate
aDepartment of Physics, Ranipettai Engineering College, Thenkadapathangal, Walaja 632 513, India, bDepartment of Physics, Thanthai Periyar Government Institute of Technology, Vellore 632 002, India, and cDepartment of Organic Chemistry, University of Madras, Maraimalai Campus, Chennai 600 025, India
*Correspondence e-mail: smurugavel27@gmail.com
In the title compound, C25H23NO5S, the sulfonyl-bound benzene ring forms dihedral angles of 37.2 (1) and 67.0 (1)°, respectively, with the formylphenyl and phenyl rings. The molecular conformation is stabilized by an intramolecular C—H⋯π interaction. In the crystal, molecules are linked by C—H⋯O hydrogen bonds, forming a two-dimensional network in the (110) plane in which R44(38) ring motifs are generated.
Related literature
For background to the pharmacological uses of ); Mandell & Sande (1992). For related structures, see: Ranjith et al. (2009); Aziz-ur-Rehman et al. (2010). For hydrogen-bond motifs, see: Bernstein et al. (1995). For the Thrope–Ingold effect, see: Bassindale (1984).
see: Korolkovas (1988Experimental
Crystal data
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Refinement
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Data collection: APEX2 (Bruker, 2004); cell APEX2 and SAINT (Bruker, 2004); data reduction: SAINT and XPREP (Bruker, 2004); program(s) used to solve structure: SHELXS97 (Sheldrick, 2008); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008); molecular graphics: ORTEP-3 (Farrugia (1997); software used to prepare material for publication: SHELXL97 and PLATON (Spek, 2009).
Supporting information
https://doi.org/10.1107/S1600536811050756/bt5721sup1.cif
contains datablocks global, I. DOI:Structure factors: contains datablock I. DOI: https://doi.org/10.1107/S1600536811050756/bt5721Isup2.hkl
Supporting information file. DOI: https://doi.org/10.1107/S1600536811050756/bt5721Isup3.cml
A solution of N-(formylphenyl)(4-methylbenzene)sulfonamide (1 mmol, 0.28 g) and potassium carbonate (1.5 mmol, 0.21 g) in acetonitrile solvent was stirred for 15 minutes at room temperature. To this solution, (z)-methyl-2-(bromomethyl)-3-phenylprop-2-enoate (1.2 mmol, 0.30 g) was added dropwise till the addition is complete. After the completion of the reaction, as indicated by TLC, acetonitile was evaporated. ETOAc (15 ml) were added to the crude mass. The organic layer was dried over anhydrous sodium sulfate. Removal of solvent led to the crude product, which was purified through pad of silica gel (100-200 mesh) using ethylacetate and hexanes (1:9) as solvents. The pure title compound was obtained as a colourless solid (0.40 g, 88 % yield). Recrystallization was carried out using ethylacetate as solvent.
All the H atoms were positioned geometrically, with C–H = 0.93–0.97 Å and constrained to ride on their parent atom, with Uiso(H) =1.5Ueq for methyl H atoms and 1.2Ueq(C) for other H atoms.
Sulfonamide drugs are widely used for the treatment of certain infections caused by Gram-positive and Gram-negative microorganisms, some fungi, and certain protozoa (Korolkovas, 1988, Mandell & Sande, 1992). In view of this biological importance, the
of the title compound has been determined and the results are presented here.Fig. 1. shows a displacement ellipsoid plot of (I), with the atom numbering scheme. The S1 atom shows a distorted tetrahedral geometry, with O2—S1—O3 [119.6 (1)°] and N1—S1—C8 [107.5 (1)°] angles deviating from ideal tetrahedral values, are attributed to the Thrope-Ingold effect (Bassindale, 1984). The sum of bond angles around N1 (351.5°) indicates that N1 is in sp2
The sulfonyl bound phenyl (C8–C13) ring forms dihedral angles of 37.2 (1)° and 67.0 (1)°, respectively, with the formyl phenyl (C1–C6) and phenyl (C18—C23) rings. The dihedral angle between formyl phenyl and phenyl rings is 45.9 (1)°. The geometric parameters of the title molecule agrees well with those reported for similar structures (Ranjith et al., 2009; Aziz-ur-Rehman et al., 2010).The molecular structure is stabilized by intramolecular C-H···π interaction between a sulfonyl bound phenyl H9 atom and a phenyl (C18–C23) ring with a C9—H9···Cg seperation of 2.64 Å.(Fig. 1 and Table 1; Cg is the centroid of the C18–C23 phenyl ring). In the crystal four molecules are linked by intermolecular C—H···O hydrogen bonds (Fig. 2, Table 1; Symmetry codes as given in Fig. 2), generating R44(38) ring motifs (Bernstein et al., 1995) to form a two dimensional network along [110]] directions.
For background to the pharmacological uses of
see: Korolkovas (1988); Mandell & Sande (1992). For related structures, see: Ranjith et al. (2009); Aziz-ur-Rehman et al. (2010). For hydrogen-bond motifs, see: Bernstein et al. (1995). For the Thrope–Ingold effect, see: Bassindale (1984).Data collection: APEX2 (Bruker, 2004); cell
APEX2 and SAINT (Bruker, 2004); data reduction: SAINT and XPREP (Bruker, 2004); program(s) used to solve structure: SHELXS97 (Sheldrick, 2008); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008); molecular graphics: ORTEP-3 (Farrugia (1997); software used to prepare material for publication: SHELXL97 (Sheldrick, 2008) and PLATON (Spek, 2009).C25H23NO5S | F(000) = 944 |
Mr = 449.50 | Dx = 1.333 Mg m−3 |
Monoclinic, P21/n | Mo Kα radiation, λ = 0.71073 Å |
Hall symbol: -P 2yn | Cell parameters from 7038 reflections |
a = 9.7475 (5) Å | θ = 2.1–30.8° |
b = 21.7053 (12) Å | µ = 0.18 mm−1 |
c = 11.2643 (6) Å | T = 293 K |
β = 109.987 (2)° | Block, colourless |
V = 2239.7 (2) Å3 | 0.23 × 0.21 × 0.16 mm |
Z = 4 |
Bruker APEXII CCD diffractometer | 6991 independent reflections |
Radiation source: fine-focus sealed tube | 4593 reflections with I > 2σ(I) |
Graphite monochromator | Rint = 0.028 |
Detector resolution: 10.0 pixels mm-1 | θmax = 30.8°, θmin = 2.1° |
ω scans | h = −13→14 |
Absorption correction: multi-scan (SADABS; Sheldrick, 1996) | k = −31→31 |
Tmin = 0.959, Tmax = 0.971 | l = −16→15 |
28975 measured reflections |
Refinement on F2 | Primary atom site location: structure-invariant direct methods |
Least-squares matrix: full | Secondary atom site location: difference Fourier map |
R[F2 > 2σ(F2)] = 0.048 | Hydrogen site location: inferred from neighbouring sites |
wR(F2) = 0.153 | H-atom parameters constrained |
S = 0.99 | w = 1/[σ2(Fo2) + (0.0773P)2 + 0.5464P] where P = (Fo2 + 2Fc2)/3 |
6991 reflections | (Δ/σ)max < 0.001 |
291 parameters | Δρmax = 0.45 e Å−3 |
0 restraints | Δρmin = −0.31 e Å−3 |
C25H23NO5S | V = 2239.7 (2) Å3 |
Mr = 449.50 | Z = 4 |
Monoclinic, P21/n | Mo Kα radiation |
a = 9.7475 (5) Å | µ = 0.18 mm−1 |
b = 21.7053 (12) Å | T = 293 K |
c = 11.2643 (6) Å | 0.23 × 0.21 × 0.16 mm |
β = 109.987 (2)° |
Bruker APEXII CCD diffractometer | 6991 independent reflections |
Absorption correction: multi-scan (SADABS; Sheldrick, 1996) | 4593 reflections with I > 2σ(I) |
Tmin = 0.959, Tmax = 0.971 | Rint = 0.028 |
28975 measured reflections |
R[F2 > 2σ(F2)] = 0.048 | 0 restraints |
wR(F2) = 0.153 | H-atom parameters constrained |
S = 0.99 | Δρmax = 0.45 e Å−3 |
6991 reflections | Δρmin = −0.31 e Å−3 |
291 parameters |
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 F2 against ALL reflections. The weighted R-factor wR and goodness of fit S are based on F2, conventional R-factors R are based on F, with F set to zero for negative F2. The threshold expression of F2 > 2sigma(F2) is used only for calculating R-factors(gt) etc. and is not relevant to the choice of reflections for refinement. R-factors based on F2 are statistically about twice as large as those based on F, and R- factors based on ALL data will be even larger. |
x | y | z | Uiso*/Ueq | ||
C1 | 0.59422 (16) | 0.13486 (7) | 0.03835 (16) | 0.0388 (3) | |
C2 | 0.58668 (19) | 0.14617 (9) | −0.08453 (18) | 0.0511 (4) | |
H2 | 0.5590 | 0.1848 | −0.1206 | 0.061* | |
C3 | 0.6208 (2) | 0.09931 (12) | −0.1534 (2) | 0.0703 (6) | |
H3 | 0.6153 | 0.1067 | −0.2362 | 0.084* | |
C4 | 0.6628 (2) | 0.04221 (12) | −0.1010 (3) | 0.0785 (8) | |
H4 | 0.6865 | 0.0113 | −0.1478 | 0.094* | |
C5 | 0.6695 (2) | 0.03105 (9) | 0.0194 (3) | 0.0689 (6) | |
H5 | 0.6980 | −0.0077 | 0.0545 | 0.083* | |
C6 | 0.63450 (18) | 0.07667 (8) | 0.09133 (19) | 0.0485 (4) | |
C7 | 0.6342 (2) | 0.06179 (9) | 0.2188 (2) | 0.0643 (5) | |
H7 | 0.5862 | 0.0886 | 0.2558 | 0.077* | |
C8 | 0.76439 (16) | 0.27383 (7) | 0.14360 (16) | 0.0407 (3) | |
C9 | 0.7236 (2) | 0.33478 (8) | 0.1488 (2) | 0.0536 (4) | |
H9 | 0.6608 | 0.3452 | 0.1919 | 0.064* | |
C10 | 0.7762 (2) | 0.37946 (9) | 0.0900 (2) | 0.0621 (5) | |
H10 | 0.7491 | 0.4203 | 0.0942 | 0.075* | |
C11 | 0.8691 (2) | 0.36516 (9) | 0.0245 (2) | 0.0581 (5) | |
C12 | 0.9085 (2) | 0.30403 (10) | 0.0192 (2) | 0.0580 (5) | |
H12 | 0.9704 | 0.2937 | −0.0248 | 0.070* | |
C13 | 0.85695 (19) | 0.25836 (8) | 0.07857 (18) | 0.0502 (4) | |
H13 | 0.8843 | 0.2176 | 0.0748 | 0.060* | |
C14 | 0.9305 (3) | 0.41529 (12) | −0.0355 (3) | 0.0846 (8) | |
H14A | 0.8850 | 0.4538 | −0.0294 | 0.127* | |
H14B | 0.9117 | 0.4055 | −0.1227 | 0.127* | |
H14C | 1.0339 | 0.4184 | 0.0076 | 0.127* | |
C15 | 0.42926 (16) | 0.22099 (7) | 0.05346 (15) | 0.0384 (3) | |
H15A | 0.3777 | 0.2057 | −0.0310 | 0.046* | |
H15B | 0.4598 | 0.2629 | 0.0459 | 0.046* | |
C16 | 0.32755 (16) | 0.22105 (7) | 0.12797 (16) | 0.0403 (3) | |
C17 | 0.29963 (18) | 0.27004 (8) | 0.18717 (17) | 0.0463 (4) | |
H17 | 0.2376 | 0.2639 | 0.2331 | 0.056* | |
C18 | 0.35677 (19) | 0.33301 (8) | 0.18761 (18) | 0.0467 (4) | |
C19 | 0.4342 (2) | 0.36162 (9) | 0.3013 (2) | 0.0568 (5) | |
H19 | 0.4488 | 0.3411 | 0.3771 | 0.068* | |
C20 | 0.4895 (2) | 0.42009 (11) | 0.3023 (3) | 0.0698 (6) | |
H20 | 0.5435 | 0.4384 | 0.3786 | 0.084* | |
C21 | 0.4654 (3) | 0.45140 (10) | 0.1912 (3) | 0.0723 (6) | |
H21 | 0.5030 | 0.4909 | 0.1923 | 0.087* | |
C22 | 0.3860 (3) | 0.42452 (10) | 0.0785 (3) | 0.0717 (6) | |
H22 | 0.3679 | 0.4461 | 0.0034 | 0.086* | |
C23 | 0.3326 (2) | 0.36523 (9) | 0.0762 (2) | 0.0581 (5) | |
H23 | 0.2801 | 0.3470 | −0.0006 | 0.070* | |
C24 | 0.25669 (18) | 0.16079 (8) | 0.13063 (19) | 0.0492 (4) | |
C25 | 0.0837 (3) | 0.10598 (10) | 0.1935 (3) | 0.0819 (8) | |
H25A | 0.0173 | 0.0964 | 0.1106 | 0.123* | |
H25B | 0.0302 | 0.1106 | 0.2504 | 0.123* | |
H25C | 0.1534 | 0.0732 | 0.2225 | 0.123* | |
N1 | 0.56062 (13) | 0.18221 (6) | 0.11335 (12) | 0.0362 (3) | |
O1 | 0.6918 (3) | 0.01735 (8) | 0.2780 (2) | 0.1093 (7) | |
O2 | 0.81113 (13) | 0.17074 (6) | 0.26567 (12) | 0.0525 (3) | |
O3 | 0.64184 (13) | 0.24539 (6) | 0.30692 (11) | 0.0509 (3) | |
O4 | 0.28273 (17) | 0.11474 (6) | 0.08321 (18) | 0.0714 (4) | |
O5 | 0.15907 (17) | 0.16258 (6) | 0.18906 (17) | 0.0694 (4) | |
S1 | 0.69945 (4) | 0.216238 (18) | 0.22055 (4) | 0.04001 (12) |
U11 | U22 | U33 | U12 | U13 | U23 | |
C1 | 0.0321 (7) | 0.0374 (7) | 0.0488 (9) | 0.0001 (5) | 0.0164 (6) | −0.0058 (6) |
C2 | 0.0459 (9) | 0.0582 (10) | 0.0512 (10) | −0.0033 (8) | 0.0193 (8) | −0.0072 (8) |
C3 | 0.0544 (11) | 0.0992 (18) | 0.0651 (13) | −0.0141 (11) | 0.0303 (10) | −0.0337 (12) |
C4 | 0.0581 (12) | 0.0746 (15) | 0.110 (2) | −0.0031 (11) | 0.0379 (13) | −0.0465 (15) |
C5 | 0.0499 (11) | 0.0440 (10) | 0.111 (2) | 0.0040 (8) | 0.0246 (11) | −0.0185 (11) |
C6 | 0.0378 (8) | 0.0379 (8) | 0.0690 (12) | 0.0009 (6) | 0.0171 (8) | −0.0013 (8) |
C7 | 0.0626 (12) | 0.0452 (10) | 0.0788 (14) | −0.0004 (9) | 0.0162 (10) | 0.0150 (9) |
C8 | 0.0335 (7) | 0.0407 (8) | 0.0468 (9) | −0.0019 (6) | 0.0123 (6) | −0.0067 (7) |
C9 | 0.0521 (10) | 0.0427 (9) | 0.0728 (13) | −0.0015 (7) | 0.0303 (9) | −0.0119 (8) |
C10 | 0.0616 (12) | 0.0396 (9) | 0.0895 (16) | −0.0035 (8) | 0.0315 (11) | −0.0069 (9) |
C11 | 0.0521 (10) | 0.0551 (11) | 0.0669 (12) | −0.0117 (8) | 0.0202 (9) | −0.0023 (9) |
C12 | 0.0527 (10) | 0.0645 (12) | 0.0647 (12) | −0.0048 (9) | 0.0303 (9) | −0.0067 (10) |
C13 | 0.0466 (9) | 0.0455 (9) | 0.0621 (11) | 0.0028 (7) | 0.0232 (8) | −0.0065 (8) |
C14 | 0.0802 (16) | 0.0734 (15) | 0.108 (2) | −0.0179 (13) | 0.0418 (15) | 0.0120 (14) |
C15 | 0.0348 (7) | 0.0372 (7) | 0.0409 (8) | 0.0073 (6) | 0.0099 (6) | 0.0012 (6) |
C16 | 0.0320 (7) | 0.0384 (8) | 0.0479 (9) | 0.0037 (6) | 0.0106 (6) | 0.0003 (6) |
C17 | 0.0413 (8) | 0.0454 (9) | 0.0563 (10) | 0.0028 (7) | 0.0220 (7) | −0.0032 (7) |
C18 | 0.0441 (9) | 0.0404 (8) | 0.0592 (11) | 0.0060 (6) | 0.0224 (8) | −0.0079 (7) |
C19 | 0.0601 (11) | 0.0573 (11) | 0.0589 (11) | −0.0005 (9) | 0.0280 (9) | −0.0122 (9) |
C20 | 0.0659 (13) | 0.0616 (13) | 0.0867 (17) | −0.0097 (10) | 0.0322 (12) | −0.0305 (12) |
C21 | 0.0747 (14) | 0.0401 (10) | 0.112 (2) | −0.0009 (9) | 0.0454 (14) | −0.0107 (12) |
C22 | 0.0849 (16) | 0.0465 (11) | 0.0871 (16) | 0.0119 (10) | 0.0338 (13) | 0.0097 (11) |
C23 | 0.0604 (11) | 0.0470 (10) | 0.0646 (12) | 0.0090 (8) | 0.0186 (9) | −0.0022 (9) |
C24 | 0.0366 (8) | 0.0423 (9) | 0.0684 (12) | 0.0030 (6) | 0.0176 (8) | 0.0034 (8) |
C25 | 0.0644 (14) | 0.0548 (12) | 0.143 (2) | −0.0024 (10) | 0.0567 (15) | 0.0158 (14) |
N1 | 0.0321 (6) | 0.0343 (6) | 0.0406 (7) | 0.0043 (5) | 0.0102 (5) | −0.0014 (5) |
O1 | 0.1367 (18) | 0.0598 (10) | 0.1075 (15) | 0.0136 (11) | 0.0111 (13) | 0.0356 (10) |
O2 | 0.0400 (6) | 0.0564 (7) | 0.0532 (7) | 0.0107 (5) | 0.0056 (5) | 0.0064 (6) |
O3 | 0.0482 (7) | 0.0638 (8) | 0.0410 (6) | −0.0001 (6) | 0.0154 (5) | −0.0111 (6) |
O4 | 0.0677 (9) | 0.0446 (7) | 0.1143 (13) | −0.0088 (6) | 0.0471 (9) | −0.0177 (8) |
O5 | 0.0643 (9) | 0.0469 (7) | 0.1163 (13) | 0.0025 (6) | 0.0558 (9) | 0.0068 (8) |
S1 | 0.03449 (19) | 0.0436 (2) | 0.0391 (2) | 0.00304 (14) | 0.00894 (15) | −0.00255 (15) |
C1—C2 | 1.383 (3) | C15—N1 | 1.4875 (18) |
C1—C6 | 1.395 (2) | C15—C16 | 1.502 (2) |
C1—N1 | 1.4375 (19) | C15—H15A | 0.9700 |
C2—C3 | 1.387 (3) | C15—H15B | 0.9700 |
C2—H2 | 0.9300 | C16—C17 | 1.332 (2) |
C3—C4 | 1.374 (4) | C16—C24 | 1.484 (2) |
C3—H3 | 0.9300 | C17—C18 | 1.475 (2) |
C4—C5 | 1.357 (4) | C17—H17 | 0.9300 |
C4—H4 | 0.9300 | C18—C23 | 1.385 (3) |
C5—C6 | 1.394 (3) | C18—C19 | 1.391 (3) |
C5—H5 | 0.9300 | C19—C20 | 1.377 (3) |
C6—C7 | 1.473 (3) | C19—H19 | 0.9300 |
C7—O1 | 1.197 (2) | C20—C21 | 1.372 (4) |
C7—H7 | 0.9300 | C20—H20 | 0.9300 |
C8—C13 | 1.384 (2) | C21—C22 | 1.371 (4) |
C8—C9 | 1.388 (2) | C21—H21 | 0.9300 |
C8—S1 | 1.7577 (17) | C22—C23 | 1.385 (3) |
C9—C10 | 1.369 (3) | C22—H22 | 0.9300 |
C9—H9 | 0.9300 | C23—H23 | 0.9300 |
C10—C11 | 1.385 (3) | C24—O4 | 1.201 (2) |
C10—H10 | 0.9300 | C24—O5 | 1.330 (2) |
C11—C12 | 1.388 (3) | C25—O5 | 1.441 (2) |
C11—C14 | 1.508 (3) | C25—H25A | 0.9600 |
C12—C13 | 1.383 (3) | C25—H25B | 0.9600 |
C12—H12 | 0.9300 | C25—H25C | 0.9600 |
C13—H13 | 0.9300 | N1—S1 | 1.6485 (13) |
C14—H14A | 0.9600 | O2—S1 | 1.4284 (12) |
C14—H14B | 0.9600 | O3—S1 | 1.4268 (12) |
C14—H14C | 0.9600 | ||
C2—C1—C6 | 119.99 (16) | C16—C15—H15A | 109.2 |
C2—C1—N1 | 121.11 (15) | N1—C15—H15B | 109.2 |
C6—C1—N1 | 118.90 (15) | C16—C15—H15B | 109.2 |
C1—C2—C3 | 119.3 (2) | H15A—C15—H15B | 107.9 |
C1—C2—H2 | 120.4 | C17—C16—C24 | 121.16 (16) |
C3—C2—H2 | 120.4 | C17—C16—C15 | 124.56 (15) |
C4—C3—C2 | 121.0 (2) | C24—C16—C15 | 114.28 (14) |
C4—C3—H3 | 119.5 | C16—C17—C18 | 126.87 (16) |
C2—C3—H3 | 119.5 | C16—C17—H17 | 116.6 |
C5—C4—C3 | 119.7 (2) | C18—C17—H17 | 116.6 |
C5—C4—H4 | 120.1 | C23—C18—C19 | 118.66 (18) |
C3—C4—H4 | 120.1 | C23—C18—C17 | 121.18 (17) |
C4—C5—C6 | 121.1 (2) | C19—C18—C17 | 120.15 (18) |
C4—C5—H5 | 119.5 | C20—C19—C18 | 120.5 (2) |
C6—C5—H5 | 119.5 | C20—C19—H19 | 119.8 |
C5—C6—C1 | 118.9 (2) | C18—C19—H19 | 119.8 |
C5—C6—C7 | 119.56 (19) | C21—C20—C19 | 120.3 (2) |
C1—C6—C7 | 121.45 (17) | C21—C20—H20 | 119.9 |
O1—C7—C6 | 124.2 (2) | C19—C20—H20 | 119.9 |
O1—C7—H7 | 117.9 | C22—C21—C20 | 120.0 (2) |
C6—C7—H7 | 117.9 | C22—C21—H21 | 120.0 |
C13—C8—C9 | 120.10 (17) | C20—C21—H21 | 120.0 |
C13—C8—S1 | 119.88 (13) | C21—C22—C23 | 120.2 (2) |
C9—C8—S1 | 120.02 (13) | C21—C22—H22 | 119.9 |
C10—C9—C8 | 119.64 (17) | C23—C22—H22 | 119.9 |
C10—C9—H9 | 120.2 | C18—C23—C22 | 120.4 (2) |
C8—C9—H9 | 120.2 | C18—C23—H23 | 119.8 |
C9—C10—C11 | 121.36 (18) | C22—C23—H23 | 119.8 |
C9—C10—H10 | 119.3 | O4—C24—O5 | 122.70 (17) |
C11—C10—H10 | 119.3 | O4—C24—C16 | 123.65 (17) |
C10—C11—C12 | 118.55 (19) | O5—C24—C16 | 113.64 (15) |
C10—C11—C14 | 120.6 (2) | O5—C25—H25A | 109.5 |
C12—C11—C14 | 120.8 (2) | O5—C25—H25B | 109.5 |
C13—C12—C11 | 120.84 (18) | H25A—C25—H25B | 109.5 |
C13—C12—H12 | 119.6 | O5—C25—H25C | 109.5 |
C11—C12—H12 | 119.6 | H25A—C25—H25C | 109.5 |
C12—C13—C8 | 119.51 (17) | H25B—C25—H25C | 109.5 |
C12—C13—H13 | 120.2 | C1—N1—C15 | 118.14 (12) |
C8—C13—H13 | 120.2 | C1—N1—S1 | 117.12 (10) |
C11—C14—H14A | 109.5 | C15—N1—S1 | 116.27 (10) |
C11—C14—H14B | 109.5 | C24—O5—C25 | 116.87 (16) |
H14A—C14—H14B | 109.5 | O3—S1—O2 | 119.58 (8) |
C11—C14—H14C | 109.5 | O3—S1—N1 | 106.39 (7) |
H14A—C14—H14C | 109.5 | O2—S1—N1 | 106.61 (7) |
H14B—C14—H14C | 109.5 | O3—S1—C8 | 108.23 (8) |
N1—C15—C16 | 112.16 (12) | O2—S1—C8 | 107.94 (8) |
N1—C15—H15A | 109.2 | N1—S1—C8 | 107.53 (7) |
C6—C1—C2—C3 | −0.6 (2) | C18—C19—C20—C21 | 1.7 (3) |
N1—C1—C2—C3 | 179.61 (15) | C19—C20—C21—C22 | 0.0 (3) |
C1—C2—C3—C4 | −0.4 (3) | C20—C21—C22—C23 | −1.4 (4) |
C2—C3—C4—C5 | 0.7 (3) | C19—C18—C23—C22 | 0.6 (3) |
C3—C4—C5—C6 | 0.0 (3) | C17—C18—C23—C22 | 179.45 (18) |
C4—C5—C6—C1 | −1.0 (3) | C21—C22—C23—C18 | 1.1 (3) |
C4—C5—C6—C7 | 176.2 (2) | C17—C16—C24—O4 | −176.84 (19) |
C2—C1—C6—C5 | 1.3 (2) | C15—C16—C24—O4 | 3.6 (3) |
N1—C1—C6—C5 | −178.91 (15) | C17—C16—C24—O5 | 4.2 (3) |
C2—C1—C6—C7 | −175.87 (17) | C15—C16—C24—O5 | −175.38 (15) |
N1—C1—C6—C7 | 3.9 (2) | C2—C1—N1—C15 | 44.2 (2) |
C5—C6—C7—O1 | 17.0 (3) | C6—C1—N1—C15 | −135.57 (15) |
C1—C6—C7—O1 | −165.9 (2) | C2—C1—N1—S1 | −102.71 (15) |
C13—C8—C9—C10 | −0.5 (3) | C6—C1—N1—S1 | 77.50 (16) |
S1—C8—C9—C10 | 179.12 (16) | C16—C15—N1—C1 | 125.78 (14) |
C8—C9—C10—C11 | 0.4 (3) | C16—C15—N1—S1 | −87.01 (14) |
C9—C10—C11—C12 | 0.0 (3) | O4—C24—O5—C25 | −0.1 (3) |
C9—C10—C11—C14 | −177.7 (2) | C16—C24—O5—C25 | 178.93 (19) |
C10—C11—C12—C13 | −0.3 (3) | C1—N1—S1—O3 | −161.76 (11) |
C14—C11—C12—C13 | 177.3 (2) | C15—N1—S1—O3 | 50.69 (13) |
C11—C12—C13—C8 | 0.3 (3) | C1—N1—S1—O2 | −33.10 (13) |
C9—C8—C13—C12 | 0.1 (3) | C15—N1—S1—O2 | 179.35 (11) |
S1—C8—C13—C12 | −179.45 (14) | C1—N1—S1—C8 | 82.46 (12) |
N1—C15—C16—C17 | 113.35 (17) | C15—N1—S1—C8 | −65.09 (12) |
N1—C15—C16—C24 | −67.10 (17) | C13—C8—S1—O3 | 164.21 (13) |
C24—C16—C17—C18 | −177.05 (17) | C9—C8—S1—O3 | −15.39 (17) |
C15—C16—C17—C18 | 2.5 (3) | C13—C8—S1—O2 | 33.45 (16) |
C16—C17—C18—C23 | 58.2 (3) | C9—C8—S1—O2 | −146.15 (15) |
C16—C17—C18—C19 | −123.0 (2) | C13—C8—S1—N1 | −81.23 (15) |
C23—C18—C19—C20 | −2.0 (3) | C9—C8—S1—N1 | 99.17 (15) |
C17—C18—C19—C20 | 179.14 (17) |
Cg is the centroid of the C18–C23 ring. |
D—H···A | D—H | H···A | D···A | D—H···A |
C9—H9···Cg | 0.93 | 2.64 | 3.470 (2) | 149 |
C25—H25B···O2i | 0.96 | 2.56 | 3.342 (3) | 139 |
C10—H10···O1ii | 0.93 | 2.51 | 3.309 (3) | 145 |
Symmetry codes: (i) x−1, y, z; (ii) −x+3/2, y+1/2, −z+1/2. |
Experimental details
Crystal data | |
Chemical formula | C25H23NO5S |
Mr | 449.50 |
Crystal system, space group | Monoclinic, P21/n |
Temperature (K) | 293 |
a, b, c (Å) | 9.7475 (5), 21.7053 (12), 11.2643 (6) |
β (°) | 109.987 (2) |
V (Å3) | 2239.7 (2) |
Z | 4 |
Radiation type | Mo Kα |
µ (mm−1) | 0.18 |
Crystal size (mm) | 0.23 × 0.21 × 0.16 |
Data collection | |
Diffractometer | Bruker APEXII CCD |
Absorption correction | Multi-scan (SADABS; Sheldrick, 1996) |
Tmin, Tmax | 0.959, 0.971 |
No. of measured, independent and observed [I > 2σ(I)] reflections | 28975, 6991, 4593 |
Rint | 0.028 |
(sin θ/λ)max (Å−1) | 0.721 |
Refinement | |
R[F2 > 2σ(F2)], wR(F2), S | 0.048, 0.153, 0.99 |
No. of reflections | 6991 |
No. of parameters | 291 |
H-atom treatment | H-atom parameters constrained |
Δρmax, Δρmin (e Å−3) | 0.45, −0.31 |
Computer programs: APEX2 (Bruker, 2004), APEX2 and SAINT (Bruker, 2004), SAINT and XPREP (Bruker, 2004), SHELXS97 (Sheldrick, 2008), ORTEP-3 (Farrugia (1997), SHELXL97 (Sheldrick, 2008) and PLATON (Spek, 2009).
Cg is the centroid of the C18–C23 ring. |
D—H···A | D—H | H···A | D···A | D—H···A |
C9—H9···Cg | 0.93 | 2.64 | 3.470 (2) | 149.0 |
C25—H25B···O2i | 0.96 | 2.56 | 3.342 (3) | 139.0 |
C10—H10···O1ii | 0.93 | 2.51 | 3.309 (3) | 144.7 |
Symmetry codes: (i) x−1, y, z; (ii) −x+3/2, y+1/2, −z+1/2. |
Footnotes
‡Additional correspondence author, e-mail: bhakthadoss@yahoo.com.
Acknowledgements
The authors thank Dr Babu Vargheese, SAIF, IIT, Madras, India, for his help with the data collection.
References
Aziz-ur-Rehman, Tanveer, W., Akkurt, M., Sattar, A., Abbasi, M. A. & Khan, I. U. (2010). Acta Cryst. E66, o2980. Web of Science CSD CrossRef IUCr Journals Google Scholar
Bassindale, A. (1984). The Third Dimension in Organic Chemistry, ch. 1, p. 11. New York: John Wiley and Sons. Google Scholar
Bernstein, J., Davis, R. E., Shimoni, L. & Chang, N.-L. (1995). Angew. Chem. Int. Ed. Engl. 34, 1555–1573. CrossRef CAS Web of Science Google Scholar
Bruker (2004). APEX2, SAINT and XPREP. Bruker AXS Inc., Madison, Wisconsin, U. S. A. Google Scholar
Farrugia, L. J. (1997). J. Appl. Cryst. 30, 565. CrossRef IUCr Journals Google Scholar
Korolkovas, A. (1988). Essentials of Medicinal Chemistry, 2nd ed., pp. 699–716. New York: Wiley. Google Scholar
Mandell, G. L. & Sande, M. A. (1992). In Goodman and Gilman, The Pharmacological Basis of Therapeutics 2, edited by A. Gilman, T. W. Rall, A. S. Nies & P. Taylor, 8th ed., pp. 1047–1057. Singapore: McGraw-Hill. Google Scholar
Ranjith, S., Sugumar, P., Sureshbabu, R., Mohanakrishnan, A. K. & Ponnuswamy, M. N. (2009). Acta Cryst. E65, o483. Web of Science CSD CrossRef IUCr Journals Google Scholar
Sheldrick, G. M. (1996). SADABS. University of Göttingen, Germany. Google Scholar
Sheldrick, G. M. (2008). Acta Cryst. A64, 112–122. Web of Science CrossRef CAS IUCr Journals Google Scholar
Spek, A. L. (2009). Acta Cryst. D65, 148–155. Web of Science CrossRef CAS IUCr Journals Google Scholar
This is an open-access article distributed under the terms of the Creative Commons Attribution (CC-BY) Licence, which permits unrestricted use, distribution, and reproduction in any medium, provided the original authors and source are cited.
Sulfonamide drugs are widely used for the treatment of certain infections caused by Gram-positive and Gram-negative microorganisms, some fungi, and certain protozoa (Korolkovas, 1988, Mandell & Sande, 1992). In view of this biological importance, the crystal structure of the title compound has been determined and the results are presented here.
Fig. 1. shows a displacement ellipsoid plot of (I), with the atom numbering scheme. The S1 atom shows a distorted tetrahedral geometry, with O2—S1—O3 [119.6 (1)°] and N1—S1—C8 [107.5 (1)°] angles deviating from ideal tetrahedral values, are attributed to the Thrope-Ingold effect (Bassindale, 1984). The sum of bond angles around N1 (351.5°) indicates that N1 is in sp2 hybridization. The sulfonyl bound phenyl (C8–C13) ring forms dihedral angles of 37.2 (1)° and 67.0 (1)°, respectively, with the formyl phenyl (C1–C6) and phenyl (C18—C23) rings. The dihedral angle between formyl phenyl and phenyl rings is 45.9 (1)°. The geometric parameters of the title molecule agrees well with those reported for similar structures (Ranjith et al., 2009; Aziz-ur-Rehman et al., 2010).
The molecular structure is stabilized by intramolecular C-H···π interaction between a sulfonyl bound phenyl H9 atom and a phenyl (C18–C23) ring with a C9—H9···Cg seperation of 2.64 Å.(Fig. 1 and Table 1; Cg is the centroid of the C18–C23 phenyl ring). In the crystal four molecules are linked by intermolecular C—H···O hydrogen bonds (Fig. 2, Table 1; Symmetry codes as given in Fig. 2), generating R44(38) ring motifs (Bernstein et al., 1995) to form a two dimensional network along [110]] directions.