organic compounds
4-{[4-(3,5-Dimethoxybenzamido)phenyl]sulfanyl}-N-methylpyridine-2-carboxamide
aState Key Laboratory of Biotherapy and Cancer Center, West China Hospital, West China Medical School, Sichuan University, Chengdu 610041, People's Republic of China
*Correspondence e-mail: luodyu@163.com
There are two independent molecules in the 22H21N3O4S. The central benzene ring makes dihedral angles of 74.28 (6) and 68.84 (6)° with the pyridine and 3,5-dimethoxyphenyl rings, respectively, in one molecule [86.66 (6) and 81.14 (6)° respectively, in the other]. Each of the molecules forms a centrosymmetric dimer with another molecule via pairs of intermolecular N—H⋯O hydrogen bonds. These hydrogen bonds connect the N—H groups and the O atoms of the carbonyl groups next to the 3,5-dimethoxyphenyl rings. Additional intermolecular N—H⋯O interactions link the dimers in the crystal structure.
of the title compound, CRelated literature
For related compounds and their biological activity, see: Khire et al. (2004); Dominguez et al. (2007).
Experimental
Crystal data
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Refinement
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Data collection: CrysAlis PRO (Oxford Diffraction, 2010); cell CrysAlis PRO; data reduction: CrysAlis PRO; program(s) used to solve structure: SHELXS97 (Sheldrick, 2008); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008); molecular graphics: OLEX2 (Dolomanov et al., 2009); software used to prepare material for publication: OLEX2.
Supporting information
10.1107/S1600536811006490/im2258sup1.cif
contains datablocks I, global. DOI:Structure factors: contains datablock I. DOI: 10.1107/S1600536811006490/im2258Isup2.hkl
To the suspension of anhydrous potassium carbonate (0.69 g, 5.00 mmol) and 4-(4-aminophenylthio)-N-methylpicolinamide (0.52 g, 2.00 mmol) in 7.00 ml THF was added dropwise 3,5-dimethoxybenzoyl chloride (0.42 g, 2.10 mmol). After being stirred at room temperature for 2 h, the mixture was extracted with 30 ml e thyl acetate and 30 ml brine for three times and the combined organic layers were dried over anhydrous sodium sulfate. Then the solution was concentrated under vacuum, and the residue was recrystallized from ethanol to give the title compound, with 32.13% yield. Crystals suitable for X-ray analysis were obtained by slow evaporation from an ethanolic solution at room temperature.
H atoms at N1 and N3 were located in a difference map and refined isotropically. The remaining H atoms were positioned geometrically (C—H = 0.93–0.96 Å) and refined using a riding model, with Uiso(H) = 1.2–1.5 Ueq(C).
Data collection: CrysAlis PRO (Oxford Diffraction, 2010); cell
CrysAlis PRO (Oxford Diffraction, 2010); data reduction: CrysAlis PRO (Oxford Diffraction, 2010); program(s) used to solve structure: SHELXS97 (Sheldrick, 2008); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008); molecular graphics: OLEX2 (Dolomanov et al., 2009); software used to prepare material for publication: OLEX2 (Dolomanov et al., 2009).Fig. 1. Molecular structure of the title compound with displacement ellipsoids drawn at the 30% probability level. | |
Fig. 2. Packing diagram of the title compound. |
C22H21N3O4S | Z = 4 |
Mr = 423.49 | F(000) = 888 |
Triclinic, P1 | Dx = 1.303 Mg m−3 |
Hall symbol: -P 1 | Mo Kα radiation, λ = 0.7107 Å |
a = 11.1165 (5) Å | Cell parameters from 5046 reflections |
b = 13.5678 (6) Å | θ = 2.9–29.2° |
c = 15.3183 (6) Å | µ = 0.18 mm−1 |
α = 102.723 (4)° | T = 293 K |
β = 105.949 (4)° | Block, orange |
γ = 90.975 (4)° | 0.24 × 0.20 × 0.17 mm |
V = 2159.51 (16) Å3 |
Oxford Diffraction Xcalibur Eos diffractometer | 8806 independent reflections |
Radiation source: fine-focus sealed tube | 4117 reflections with I > 2σ(I) |
Graphite monochromator | Rint = 0.032 |
Detector resolution: 16.0874 pixels mm-1 | θmax = 26.4°, θmin = 2.9° |
ω scans | h = −13→13 |
Absorption correction: multi-scan (CrysAlis PRO; Oxford Diffraction, 2010) | k = −16→16 |
Tmin = 0.989, Tmax = 1.0 | l = −19→19 |
18448 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)] = 0.044 | Hydrogen site location: inferred from neighbouring sites |
wR(F2) = 0.065 | H-atom parameters constrained |
S = 1.00 | w = 1/[σ2(Fo2) + (0.0126P)2] where P = (Fo2 + 2Fc2)/3 |
8806 reflections | (Δ/σ)max = 0.001 |
547 parameters | Δρmax = 0.24 e Å−3 |
0 restraints | Δρmin = −0.23 e Å−3 |
C22H21N3O4S | γ = 90.975 (4)° |
Mr = 423.49 | V = 2159.51 (16) Å3 |
Triclinic, P1 | Z = 4 |
a = 11.1165 (5) Å | Mo Kα radiation |
b = 13.5678 (6) Å | µ = 0.18 mm−1 |
c = 15.3183 (6) Å | T = 293 K |
α = 102.723 (4)° | 0.24 × 0.20 × 0.17 mm |
β = 105.949 (4)° |
Oxford Diffraction Xcalibur Eos diffractometer | 8806 independent reflections |
Absorption correction: multi-scan (CrysAlis PRO; Oxford Diffraction, 2010) | 4117 reflections with I > 2σ(I) |
Tmin = 0.989, Tmax = 1.0 | Rint = 0.032 |
18448 measured reflections |
R[F2 > 2σ(F2)] = 0.044 | 0 restraints |
wR(F2) = 0.065 | H-atom parameters constrained |
S = 1.00 | Δρmax = 0.24 e Å−3 |
8806 reflections | Δρmin = −0.23 e Å−3 |
547 parameters |
Experimental. CrysAlisPro, Oxford Diffraction Ltd., Version 1.171.33.66 (release 28-04-2010 CrysAlis171 .NET) (compiled Apr 28 2010,14:27:37) Empirical absorption correction using spherical harmonics, implemented in SCALE3 ABSPACK scaling algorithm. |
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 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 > σ(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 | ||
S1 | 0.65660 (6) | 0.37812 (4) | 1.12524 (4) | 0.05655 (19) | |
O1 | 0.39178 (13) | 0.32537 (11) | 0.17737 (9) | 0.0536 (4) | |
O2 | 0.33947 (17) | −0.01920 (13) | 0.01326 (11) | 0.0862 (6) | |
O3 | 0.64974 (15) | 0.00594 (12) | 0.34157 (10) | 0.0708 (5) | |
O4 | 0.64438 (14) | −0.26093 (10) | 0.57675 (10) | 0.0568 (4) | |
N1 | 0.56894 (16) | 0.13586 (12) | 0.42239 (12) | 0.0541 (5) | |
H1 | 0.5175 | 0.1823 | 0.4170 | 0.065* | |
N2 | 0.89197 (18) | −0.23172 (14) | 0.78726 (14) | 0.0582 (5) | |
N3 | 0.74299 (16) | −0.37746 (14) | 0.64935 (12) | 0.0553 (5) | |
H3 | 0.8025 | −0.3878 | 0.6951 | 0.066* | |
C1 | 0.48731 (19) | 0.20452 (16) | 0.25279 (15) | 0.0453 (6) | |
H1A | 0.5205 | 0.2565 | 0.3056 | 0.054* | |
C2 | 0.4130 (2) | 0.22594 (17) | 0.17137 (16) | 0.0409 (6) | |
C3 | 0.3640 (2) | 0.14940 (17) | 0.09286 (15) | 0.0513 (6) | |
H3A | 0.3123 | 0.1638 | 0.0389 | 0.062* | |
C4 | 0.3926 (2) | 0.05029 (18) | 0.09486 (17) | 0.0553 (7) | |
C5 | 0.4657 (2) | 0.02726 (17) | 0.17531 (17) | 0.0555 (7) | |
H5 | 0.4841 | −0.0392 | 0.1764 | 0.067* | |
C6 | 0.5116 (2) | 0.10566 (18) | 0.25486 (16) | 0.0460 (6) | |
C7 | 0.3120 (2) | 0.35033 (16) | 0.09594 (15) | 0.0696 (7) | |
H7B | 0.3508 | 0.3355 | 0.0462 | 0.104* | |
H7C | 0.2990 | 0.4212 | 0.1096 | 0.104* | |
H7A | 0.2327 | 0.3110 | 0.0773 | 0.104* | |
C8 | 0.3678 (2) | −0.12126 (17) | 0.00739 (16) | 0.0935 (10) | |
H8C | 0.4572 | −0.1244 | 0.0242 | 0.140* | |
H8B | 0.3313 | −0.1602 | −0.0553 | 0.140* | |
H8A | 0.3342 | −0.1485 | 0.0493 | 0.140* | |
C9 | 0.5843 (2) | 0.07740 (18) | 0.34252 (16) | 0.0508 (6) | |
C10 | 0.6310 (2) | 0.12627 (15) | 0.51350 (16) | 0.0461 (6) | |
C11 | 0.7543 (2) | 0.10139 (15) | 0.53712 (16) | 0.0557 (7) | |
H11 | 0.7976 | 0.0900 | 0.4923 | 0.067* | |
C12 | 0.8126 (2) | 0.09347 (15) | 0.62633 (16) | 0.0520 (6) | |
H12 | 0.8951 | 0.0761 | 0.6413 | 0.062* | |
C13 | 0.7502 (2) | 0.11111 (15) | 0.69480 (15) | 0.0465 (6) | |
C14 | 0.6284 (2) | 0.13777 (15) | 0.67162 (16) | 0.0544 (6) | |
H14 | 0.5857 | 0.1508 | 0.7168 | 0.065* | |
C15 | 0.5693 (2) | 0.14532 (15) | 0.58157 (16) | 0.0551 (6) | |
H15 | 0.4871 | 0.1634 | 0.5667 | 0.066* | |
C16 | 0.8519 (2) | −0.02610 (16) | 0.79660 (15) | 0.0460 (6) | |
C17 | 0.9419 (2) | −0.05579 (18) | 0.86601 (15) | 0.0579 (7) | |
H17 | 0.9908 | −0.0079 | 0.9174 | 0.069* | |
C18 | 0.9577 (2) | −0.1577 (2) | 0.85779 (17) | 0.0688 (8) | |
H18 | 1.0190 | −0.1761 | 0.9051 | 0.083* | |
C19 | 0.8052 (2) | −0.20169 (17) | 0.72111 (15) | 0.0430 (6) | |
C20 | 0.78341 (19) | −0.10110 (16) | 0.72188 (14) | 0.0431 (6) | |
H20 | 0.7235 | −0.0845 | 0.6728 | 0.052* | |
C21 | 0.7239 (2) | −0.28288 (18) | 0.64210 (16) | 0.0450 (6) | |
C22 | 0.6663 (2) | −0.46444 (16) | 0.58221 (16) | 0.0773 (8) | |
H22B | 0.5870 | −0.4711 | 0.5949 | 0.116* | |
H22C | 0.7088 | −0.5248 | 0.5874 | 0.116* | |
H22A | 0.6526 | −0.4546 | 0.5201 | 0.116* | |
S2 | 0.83017 (6) | 0.10378 (4) | 0.80987 (4) | 0.06080 (19) | |
O5 | 1.15357 (17) | 0.53884 (17) | 0.58562 (12) | 0.0965 (6) | |
O6 | 1.08908 (16) | 0.18987 (14) | 0.57927 (12) | 0.0908 (6) | |
O7 | 0.84584 (14) | 0.49944 (11) | 0.78247 (10) | 0.0623 (5) | |
O8 | 0.83861 (13) | 0.74737 (10) | 1.12151 (10) | 0.0537 (4) | |
N4 | 0.93679 (14) | 0.37157 (11) | 0.84322 (11) | 0.0444 (5) | |
H4 | 0.9932 | 0.3291 | 0.8417 | 0.053* | |
N5 | 0.62508 (15) | 0.71220 (13) | 1.24900 (12) | 0.0482 (5) | |
N6 | 0.74652 (15) | 0.86110 (13) | 1.20748 (11) | 0.0523 (5) | |
H6 | 0.6911 | 0.8696 | 1.2376 | 0.063* | |
C23 | 1.03238 (19) | 0.48973 (17) | 0.68142 (14) | 0.0529 (6) | |
H23 | 1.0154 | 0.5559 | 0.7038 | 0.063* | |
C24 | 1.1014 (2) | 0.4680 (2) | 0.61764 (17) | 0.0623 (7) | |
C25 | 1.1221 (2) | 0.3681 (2) | 0.58183 (15) | 0.0676 (8) | |
H25 | 1.1677 | 0.3542 | 0.5385 | 0.081* | |
C26 | 1.0758 (2) | 0.2906 (2) | 0.61010 (17) | 0.0612 (7) | |
C27 | 1.00969 (19) | 0.31162 (17) | 0.67610 (15) | 0.0547 (7) | |
H27 | 0.9795 | 0.2591 | 0.6964 | 0.066* | |
C28 | 0.98907 (19) | 0.40933 (17) | 0.71110 (14) | 0.0443 (6) | |
C29 | 1.1378 (3) | 0.6419 (2) | 0.61998 (19) | 0.1054 (11) | |
H29A | 1.0500 | 0.6523 | 0.6043 | 0.158* | |
H29B | 1.1800 | 0.6835 | 0.5924 | 0.158* | |
H29C | 1.1728 | 0.6599 | 0.6866 | 0.158* | |
C30 | 1.1599 (3) | 0.1633 (2) | 0.51522 (19) | 0.1318 (13) | |
H30A | 1.1195 | 0.1831 | 0.4585 | 0.198* | |
H30B | 1.1658 | 0.0913 | 0.5019 | 0.198* | |
H30C | 1.2426 | 0.1973 | 0.5417 | 0.198* | |
C31 | 0.9166 (2) | 0.43189 (17) | 0.78087 (15) | 0.0454 (6) | |
C32 | 0.8700 (2) | 0.37503 (14) | 0.91011 (15) | 0.0378 (5) | |
C33 | 0.93255 (19) | 0.36860 (14) | 0.99944 (15) | 0.0471 (6) | |
H33 | 1.0186 | 0.3627 | 1.0155 | 0.057* | |
C34 | 0.8686 (2) | 0.37083 (14) | 1.06550 (14) | 0.0488 (6) | |
H34 | 0.9121 | 0.3669 | 1.1257 | 0.059* | |
C35 | 0.7406 (2) | 0.37881 (14) | 1.04267 (15) | 0.0407 (6) | |
C36 | 0.67767 (19) | 0.38272 (14) | 0.95225 (15) | 0.0464 (6) | |
H36 | 0.5913 | 0.3874 | 0.9357 | 0.056* | |
C37 | 0.7419 (2) | 0.37978 (14) | 0.88621 (15) | 0.0476 (6) | |
H37 | 0.6983 | 0.3810 | 0.8253 | 0.057* | |
C38 | 0.64704 (18) | 0.50777 (15) | 1.17087 (13) | 0.0402 (6) | |
C39 | 0.57828 (19) | 0.53448 (17) | 1.23420 (15) | 0.0491 (6) | |
H39 | 0.5380 | 0.4849 | 1.2520 | 0.059* | |
C40 | 0.57063 (19) | 0.63515 (18) | 1.27021 (14) | 0.0540 (6) | |
H40 | 0.5241 | 0.6514 | 1.3127 | 0.065* | |
C41 | 0.69385 (18) | 0.68463 (16) | 1.18968 (14) | 0.0397 (6) | |
C42 | 0.70578 (17) | 0.58534 (15) | 1.14923 (13) | 0.0396 (5) | |
H42 | 0.7535 | 0.5708 | 1.1074 | 0.047* | |
C43 | 0.76637 (19) | 0.76806 (17) | 1.16986 (15) | 0.0433 (6) | |
C44 | 0.8143 (2) | 0.94991 (15) | 1.20025 (15) | 0.0692 (8) | |
H44B | 0.8810 | 0.9292 | 1.1734 | 0.104* | |
H44C | 0.8488 | 0.9933 | 1.2613 | 0.104* | |
H44A | 0.7579 | 0.9859 | 1.1612 | 0.104* |
U11 | U22 | U33 | U12 | U13 | U23 | |
S1 | 0.0725 (5) | 0.0409 (4) | 0.0687 (5) | 0.0063 (3) | 0.0411 (4) | 0.0118 (3) |
O1 | 0.0681 (12) | 0.0412 (11) | 0.0543 (11) | 0.0103 (8) | 0.0185 (9) | 0.0156 (8) |
O2 | 0.1402 (18) | 0.0447 (12) | 0.0569 (12) | 0.0043 (11) | 0.0116 (12) | −0.0018 (10) |
O3 | 0.0842 (14) | 0.0676 (13) | 0.0659 (12) | 0.0430 (10) | 0.0266 (10) | 0.0178 (9) |
O4 | 0.0598 (12) | 0.0578 (11) | 0.0464 (10) | 0.0173 (9) | 0.0037 (9) | 0.0124 (8) |
N1 | 0.0638 (14) | 0.0518 (13) | 0.0488 (13) | 0.0288 (10) | 0.0154 (11) | 0.0152 (11) |
N2 | 0.0547 (15) | 0.0582 (15) | 0.0561 (14) | 0.0054 (11) | −0.0018 (12) | 0.0238 (12) |
N3 | 0.0542 (14) | 0.0488 (14) | 0.0595 (14) | 0.0101 (11) | 0.0065 (11) | 0.0175 (11) |
C1 | 0.0493 (16) | 0.0411 (16) | 0.0460 (15) | 0.0011 (12) | 0.0184 (13) | 0.0056 (12) |
C2 | 0.0459 (16) | 0.0332 (16) | 0.0488 (16) | 0.0037 (12) | 0.0204 (13) | 0.0118 (13) |
C3 | 0.0671 (18) | 0.0427 (17) | 0.0466 (16) | 0.0053 (13) | 0.0183 (14) | 0.0132 (13) |
C4 | 0.076 (2) | 0.0416 (18) | 0.0477 (17) | 0.0048 (14) | 0.0214 (15) | 0.0051 (14) |
C5 | 0.0748 (19) | 0.0425 (17) | 0.0576 (18) | 0.0157 (14) | 0.0297 (15) | 0.0147 (14) |
C6 | 0.0490 (16) | 0.0458 (17) | 0.0500 (16) | 0.0123 (13) | 0.0221 (13) | 0.0145 (13) |
C7 | 0.075 (2) | 0.0595 (18) | 0.0770 (19) | 0.0254 (14) | 0.0147 (16) | 0.0302 (15) |
C8 | 0.154 (3) | 0.0420 (19) | 0.077 (2) | 0.0053 (18) | 0.038 (2) | −0.0063 (15) |
C9 | 0.0552 (18) | 0.0508 (18) | 0.0501 (17) | 0.0127 (13) | 0.0205 (14) | 0.0123 (14) |
C10 | 0.0500 (17) | 0.0400 (15) | 0.0481 (16) | 0.0154 (12) | 0.0119 (14) | 0.0116 (12) |
C11 | 0.0564 (19) | 0.0570 (17) | 0.0605 (18) | 0.0165 (14) | 0.0233 (15) | 0.0188 (14) |
C12 | 0.0437 (16) | 0.0528 (16) | 0.0585 (17) | 0.0113 (12) | 0.0098 (14) | 0.0164 (13) |
C13 | 0.0548 (18) | 0.0324 (14) | 0.0498 (16) | 0.0016 (12) | 0.0112 (14) | 0.0096 (11) |
C14 | 0.0611 (19) | 0.0515 (16) | 0.0552 (17) | 0.0147 (13) | 0.0237 (15) | 0.0126 (13) |
C15 | 0.0502 (17) | 0.0598 (17) | 0.0562 (17) | 0.0208 (13) | 0.0162 (15) | 0.0130 (13) |
C16 | 0.0480 (17) | 0.0477 (16) | 0.0448 (16) | 0.0029 (13) | 0.0124 (13) | 0.0169 (13) |
C17 | 0.0614 (19) | 0.0573 (19) | 0.0474 (16) | −0.0049 (14) | −0.0010 (13) | 0.0181 (13) |
C18 | 0.065 (2) | 0.072 (2) | 0.063 (2) | 0.0064 (16) | −0.0072 (15) | 0.0356 (17) |
C19 | 0.0404 (16) | 0.0470 (16) | 0.0442 (16) | 0.0057 (13) | 0.0119 (13) | 0.0162 (13) |
C20 | 0.0464 (16) | 0.0461 (16) | 0.0399 (15) | 0.0090 (12) | 0.0132 (12) | 0.0150 (12) |
C21 | 0.0505 (18) | 0.0479 (18) | 0.0442 (16) | 0.0131 (14) | 0.0219 (14) | 0.0151 (14) |
C22 | 0.090 (2) | 0.0500 (18) | 0.075 (2) | −0.0031 (15) | 0.0045 (17) | 0.0058 (15) |
S2 | 0.0754 (5) | 0.0472 (4) | 0.0500 (4) | 0.0045 (3) | 0.0053 (4) | 0.0072 (3) |
O5 | 0.1063 (16) | 0.1152 (17) | 0.0936 (15) | 0.0018 (14) | 0.0490 (13) | 0.0518 (14) |
O6 | 0.1197 (17) | 0.0801 (15) | 0.0861 (14) | 0.0241 (12) | 0.0650 (13) | 0.0012 (11) |
O7 | 0.0705 (12) | 0.0642 (12) | 0.0706 (12) | 0.0332 (9) | 0.0346 (10) | 0.0331 (9) |
O8 | 0.0566 (11) | 0.0493 (10) | 0.0647 (11) | 0.0089 (8) | 0.0343 (9) | 0.0110 (8) |
N4 | 0.0476 (13) | 0.0432 (12) | 0.0520 (12) | 0.0203 (9) | 0.0248 (11) | 0.0162 (10) |
N5 | 0.0449 (13) | 0.0441 (13) | 0.0593 (13) | 0.0053 (10) | 0.0262 (11) | 0.0050 (10) |
N6 | 0.0571 (14) | 0.0381 (13) | 0.0690 (14) | 0.0056 (10) | 0.0339 (11) | 0.0070 (10) |
C23 | 0.0537 (17) | 0.0614 (18) | 0.0453 (15) | 0.0084 (13) | 0.0118 (13) | 0.0187 (13) |
C24 | 0.0579 (18) | 0.085 (2) | 0.0496 (17) | −0.0002 (16) | 0.0153 (14) | 0.0268 (16) |
C25 | 0.0629 (19) | 0.100 (2) | 0.0521 (18) | 0.0106 (17) | 0.0323 (15) | 0.0220 (17) |
C26 | 0.0529 (18) | 0.074 (2) | 0.0525 (18) | 0.0119 (15) | 0.0166 (14) | 0.0036 (16) |
C27 | 0.0567 (17) | 0.0595 (19) | 0.0496 (16) | 0.0050 (13) | 0.0226 (14) | 0.0068 (13) |
C28 | 0.0393 (15) | 0.0528 (17) | 0.0417 (15) | 0.0055 (12) | 0.0124 (12) | 0.0117 (13) |
C29 | 0.131 (3) | 0.091 (3) | 0.103 (3) | −0.014 (2) | 0.028 (2) | 0.049 (2) |
C30 | 0.187 (3) | 0.121 (3) | 0.125 (3) | 0.059 (2) | 0.116 (3) | 0.011 (2) |
C31 | 0.0425 (16) | 0.0466 (17) | 0.0475 (16) | 0.0037 (12) | 0.0138 (13) | 0.0107 (13) |
C32 | 0.0397 (16) | 0.0284 (13) | 0.0468 (15) | 0.0076 (11) | 0.0155 (13) | 0.0079 (11) |
C33 | 0.0343 (15) | 0.0554 (16) | 0.0507 (16) | 0.0089 (11) | 0.0116 (13) | 0.0107 (12) |
C34 | 0.0554 (18) | 0.0485 (16) | 0.0423 (15) | 0.0078 (13) | 0.0127 (14) | 0.0116 (12) |
C35 | 0.0438 (16) | 0.0297 (14) | 0.0507 (16) | 0.0057 (11) | 0.0186 (13) | 0.0070 (11) |
C36 | 0.0343 (15) | 0.0469 (16) | 0.0611 (17) | 0.0100 (11) | 0.0167 (14) | 0.0144 (12) |
C37 | 0.0424 (16) | 0.0548 (16) | 0.0483 (15) | 0.0105 (12) | 0.0111 (13) | 0.0192 (12) |
C38 | 0.0393 (15) | 0.0389 (15) | 0.0434 (15) | 0.0061 (11) | 0.0142 (12) | 0.0085 (11) |
C39 | 0.0476 (16) | 0.0501 (17) | 0.0545 (16) | 0.0026 (12) | 0.0240 (13) | 0.0105 (13) |
C40 | 0.0509 (17) | 0.0596 (18) | 0.0563 (17) | 0.0062 (13) | 0.0317 (14) | 0.0023 (14) |
C41 | 0.0337 (14) | 0.0412 (15) | 0.0450 (15) | 0.0061 (11) | 0.0140 (12) | 0.0079 (12) |
C42 | 0.0384 (14) | 0.0412 (15) | 0.0413 (14) | 0.0093 (11) | 0.0170 (11) | 0.0064 (11) |
C43 | 0.0436 (16) | 0.0383 (16) | 0.0470 (16) | 0.0098 (12) | 0.0116 (13) | 0.0091 (12) |
C44 | 0.082 (2) | 0.0438 (17) | 0.090 (2) | 0.0045 (14) | 0.0416 (17) | 0.0110 (14) |
S1—C35 | 1.7682 (19) | C22—H22C | 0.9600 |
S1—C38 | 1.761 (2) | C22—H22A | 0.9600 |
O1—C2 | 1.361 (2) | O5—C24 | 1.358 (2) |
O1—C7 | 1.430 (2) | O5—C29 | 1.413 (3) |
O2—C4 | 1.362 (2) | O6—C26 | 1.368 (3) |
O2—C8 | 1.414 (2) | O6—C30 | 1.411 (2) |
O3—C9 | 1.222 (2) | O7—C31 | 1.218 (2) |
O4—C21 | 1.235 (2) | O8—C43 | 1.231 (2) |
N1—H1 | 0.8600 | N4—H4 | 0.8600 |
N1—C9 | 1.359 (2) | N4—C31 | 1.366 (2) |
N1—C10 | 1.412 (2) | N4—C32 | 1.415 (2) |
N2—C18 | 1.332 (3) | N5—C40 | 1.342 (2) |
N2—C19 | 1.335 (2) | N5—C41 | 1.339 (2) |
N3—H3 | 0.8600 | N6—H6 | 0.8600 |
N3—C21 | 1.328 (2) | N6—C43 | 1.317 (2) |
N3—C22 | 1.458 (2) | N6—C44 | 1.451 (2) |
C1—H1A | 0.9300 | C23—H23 | 0.9300 |
C1—C2 | 1.387 (3) | C23—C24 | 1.387 (3) |
C1—C6 | 1.378 (2) | C23—C28 | 1.396 (2) |
C2—C3 | 1.375 (3) | C24—C25 | 1.394 (3) |
C3—H3A | 0.9300 | C25—H25 | 0.9300 |
C3—C4 | 1.392 (3) | C25—C26 | 1.365 (3) |
C4—C5 | 1.380 (3) | C26—C27 | 1.390 (3) |
C5—H5 | 0.9300 | C27—H27 | 0.9300 |
C5—C6 | 1.395 (3) | C27—C28 | 1.365 (2) |
C6—C9 | 1.498 (3) | C28—C31 | 1.491 (3) |
C7—H7B | 0.9600 | C29—H29A | 0.9600 |
C7—H7C | 0.9600 | C29—H29B | 0.9600 |
C7—H7A | 0.9600 | C29—H29C | 0.9600 |
C8—H8C | 0.9600 | C30—H30A | 0.9600 |
C8—H8B | 0.9600 | C30—H30B | 0.9600 |
C8—H8A | 0.9600 | C30—H30C | 0.9600 |
C10—C11 | 1.386 (3) | C32—C33 | 1.377 (2) |
C10—C15 | 1.380 (2) | C32—C37 | 1.376 (2) |
C11—H11 | 0.9300 | C33—H33 | 0.9300 |
C11—C12 | 1.371 (3) | C33—C34 | 1.383 (2) |
C12—H12 | 0.9300 | C34—H34 | 0.9300 |
C12—C13 | 1.391 (2) | C34—C35 | 1.381 (2) |
C13—C14 | 1.378 (3) | C35—C36 | 1.383 (3) |
C13—S2 | 1.768 (2) | C36—H36 | 0.9300 |
C14—H14 | 0.9300 | C36—C37 | 1.384 (2) |
C14—C15 | 1.383 (3) | C37—H37 | 0.9300 |
C15—H15 | 0.9300 | C38—C39 | 1.385 (2) |
C16—C17 | 1.382 (3) | C38—C42 | 1.376 (2) |
C16—C20 | 1.381 (3) | C39—H39 | 0.9300 |
C16—S2 | 1.757 (2) | C39—C40 | 1.369 (2) |
C17—H17 | 0.9300 | C40—H40 | 0.9300 |
C17—C18 | 1.380 (3) | C41—C42 | 1.378 (2) |
C18—H18 | 0.9300 | C41—C43 | 1.509 (3) |
C19—C20 | 1.388 (2) | C42—H42 | 0.9300 |
C19—C21 | 1.507 (3) | C44—H44B | 0.9600 |
C20—H20 | 0.9300 | C44—H44C | 0.9600 |
C22—H22B | 0.9600 | C44—H44A | 0.9600 |
O1—C2—C1 | 115.0 (2) | O5—C24—C23 | 124.4 (3) |
O1—C2—C3 | 124.5 (2) | O5—C24—C25 | 115.1 (2) |
O1—C7—H7B | 109.5 | O5—C29—H29A | 109.5 |
O1—C7—H7C | 109.5 | O5—C29—H29B | 109.5 |
O1—C7—H7A | 109.5 | O5—C29—H29C | 109.5 |
O2—C4—C3 | 114.4 (2) | O6—C26—C27 | 114.7 (2) |
O2—C4—C5 | 124.6 (2) | O6—C30—H30A | 109.5 |
O2—C8—H8C | 109.5 | O6—C30—H30B | 109.5 |
O2—C8—H8B | 109.5 | O6—C30—H30C | 109.5 |
O2—C8—H8A | 109.5 | O7—C31—N4 | 122.79 (19) |
O3—C9—N1 | 123.0 (2) | O7—C31—C28 | 122.51 (19) |
O3—C9—C6 | 122.3 (2) | O8—C43—N6 | 124.05 (19) |
O4—C21—N3 | 123.5 (2) | O8—C43—C41 | 120.4 (2) |
O4—C21—C19 | 121.2 (2) | N4—C31—C28 | 114.70 (19) |
N1—C9—C6 | 114.6 (2) | N5—C40—C39 | 125.08 (19) |
N2—C18—C17 | 124.9 (2) | N5—C40—H40 | 117.5 |
N2—C18—H18 | 117.5 | N5—C41—C42 | 123.90 (18) |
N2—C19—C20 | 124.2 (2) | N5—C41—C43 | 117.27 (19) |
N2—C19—C21 | 117.5 (2) | N6—C43—C41 | 115.56 (19) |
N3—C21—C19 | 115.3 (2) | N6—C44—H44B | 109.5 |
N3—C22—H22B | 109.5 | N6—C44—H44C | 109.5 |
N3—C22—H22C | 109.5 | N6—C44—H44A | 109.5 |
N3—C22—H22A | 109.5 | C23—C24—C25 | 120.5 (2) |
C1—C6—C5 | 120.9 (2) | C23—C28—C31 | 118.6 (2) |
C1—C6—C9 | 121.8 (2) | C24—O5—C29 | 118.1 (2) |
C2—O1—C7 | 116.82 (17) | C24—C23—H23 | 121.0 |
C2—C1—H1A | 120.2 | C24—C23—C28 | 118.1 (2) |
C2—C3—H3A | 120.3 | C24—C25—H25 | 119.9 |
C2—C3—C4 | 119.4 (2) | C25—C26—O6 | 125.5 (2) |
C3—C2—C1 | 120.5 (2) | C25—C26—C27 | 119.8 (2) |
C4—O2—C8 | 118.42 (19) | C26—O6—C30 | 117.80 (19) |
C4—C3—H3A | 120.3 | C26—C25—C24 | 120.3 (2) |
C4—C5—H5 | 120.7 | C26—C25—H25 | 119.9 |
C4—C5—C6 | 118.6 (2) | C26—C27—H27 | 120.0 |
C5—C4—C3 | 121.0 (2) | C27—C28—C23 | 121.31 (19) |
C5—C6—C9 | 117.3 (2) | C27—C28—C31 | 120.11 (19) |
C6—C1—H1A | 120.2 | C28—C23—H23 | 121.0 |
C6—C1—C2 | 119.6 (2) | C28—C27—C26 | 120.0 (2) |
C6—C5—H5 | 120.7 | C28—C27—H27 | 120.0 |
H7B—C7—H7C | 109.5 | H29A—C29—H29B | 109.5 |
H7B—C7—H7A | 109.5 | H29A—C29—H29C | 109.5 |
H7C—C7—H7A | 109.5 | H29B—C29—H29C | 109.5 |
H8C—C8—H8B | 109.5 | H30A—C30—H30B | 109.5 |
H8C—C8—H8A | 109.5 | H30A—C30—H30C | 109.5 |
H8B—C8—H8A | 109.5 | H30B—C30—H30C | 109.5 |
C9—N1—H1 | 117.5 | C31—N4—H4 | 118.2 |
C9—N1—C10 | 125.04 (19) | C31—N4—C32 | 123.61 (17) |
C10—N1—H1 | 117.5 | C32—N4—H4 | 118.2 |
C10—C11—H11 | 119.9 | C32—C33—H33 | 119.7 |
C10—C15—C14 | 120.7 (2) | C32—C33—C34 | 120.7 (2) |
C10—C15—H15 | 119.7 | C32—C37—C36 | 120.4 (2) |
C11—C10—N1 | 121.4 (2) | C32—C37—H37 | 119.8 |
C11—C12—H12 | 119.5 | C33—C32—N4 | 119.8 (2) |
C11—C12—C13 | 120.9 (2) | C33—C34—H34 | 119.8 |
C12—C11—C10 | 120.2 (2) | C34—C33—H33 | 119.7 |
C12—C11—H11 | 119.9 | C34—C35—S1 | 121.10 (18) |
C12—C13—S2 | 119.56 (18) | C34—C35—C36 | 118.69 (19) |
C13—C12—H12 | 119.5 | C35—C34—C33 | 120.5 (2) |
C13—C14—H14 | 119.8 | C35—C34—H34 | 119.8 |
C13—C14—C15 | 120.4 (2) | C35—C36—H36 | 119.7 |
C14—C13—C12 | 118.7 (2) | C35—C36—C37 | 120.6 (2) |
C14—C13—S2 | 121.66 (18) | C36—C35—S1 | 120.15 (17) |
C14—C15—H15 | 119.7 | C36—C37—H37 | 119.8 |
C15—C10—N1 | 119.5 (2) | C37—C32—N4 | 121.0 (2) |
C15—C10—C11 | 119.0 (2) | C37—C32—C33 | 119.08 (19) |
C15—C14—H14 | 119.8 | C37—C36—H36 | 119.7 |
C16—C17—H17 | 120.6 | C38—S1—C35 | 103.42 (9) |
C16—C20—C19 | 119.1 (2) | C38—C39—H39 | 120.6 |
C16—C20—H20 | 120.5 | C38—C42—C41 | 119.88 (17) |
C16—S2—C13 | 102.47 (10) | C38—C42—H42 | 120.1 |
C17—C16—S2 | 118.17 (19) | C39—C38—S1 | 118.50 (15) |
C17—C18—H18 | 117.5 | C39—C40—H40 | 117.5 |
C18—N2—C19 | 115.4 (2) | C40—C39—C38 | 118.88 (18) |
C18—C17—C16 | 118.8 (2) | C40—C39—H39 | 120.6 |
C18—C17—H17 | 120.6 | C41—N5—C40 | 115.00 (18) |
C19—C20—H20 | 120.5 | C41—C42—H42 | 120.1 |
C20—C16—C17 | 117.5 (2) | C42—C38—S1 | 124.27 (15) |
C20—C16—S2 | 124.28 (18) | C42—C38—C39 | 117.22 (19) |
C20—C19—C21 | 118.4 (2) | C42—C41—C43 | 118.77 (18) |
C21—N3—H3 | 118.9 | C43—N6—H6 | 118.7 |
C21—N3—C22 | 122.1 (2) | C43—N6—C44 | 122.66 (17) |
C22—N3—H3 | 118.9 | C44—N6—H6 | 118.7 |
H22B—C22—H22C | 109.5 | H44B—C44—H44C | 109.5 |
H22B—C22—H22A | 109.5 | H44B—C44—H44A | 109.5 |
H22C—C22—H22A | 109.5 | H44C—C44—H44A | 109.5 |
S1—C35—C36—C37 | −177.77 (14) | S2—C13—C14—C15 | 178.39 (16) |
S1—C38—C39—C40 | 179.83 (17) | S2—C16—C17—C18 | 178.32 (16) |
S1—C38—C42—C41 | −179.13 (15) | S2—C16—C20—C19 | −177.09 (14) |
O1—C2—C3—C4 | 179.82 (17) | O5—C24—C25—C26 | 179.0 (2) |
O2—C4—C5—C6 | −178.31 (19) | O6—C26—C27—C28 | −179.1 (2) |
N1—C10—C11—C12 | 179.40 (19) | N4—C32—C33—C34 | −179.35 (17) |
N1—C10—C15—C14 | −179.2 (2) | N4—C32—C37—C36 | 179.74 (17) |
N2—C19—C20—C16 | −2.2 (3) | N5—C41—C42—C38 | −1.4 (3) |
N2—C19—C21—O4 | −177.59 (19) | N5—C41—C43—O8 | 174.55 (19) |
N2—C19—C21—N3 | 3.5 (3) | N5—C41—C43—N6 | −5.3 (3) |
C1—C2—C3—C4 | −1.8 (3) | C23—C24—C25—C26 | −0.8 (4) |
C1—C6—C9—O3 | −149.3 (2) | C23—C28—C31—O7 | 34.5 (3) |
C1—C6—C9—N1 | 32.3 (3) | C23—C28—C31—N4 | −144.92 (19) |
C2—C1—C6—C5 | 2.1 (3) | C24—C23—C28—C27 | −2.4 (3) |
C2—C1—C6—C9 | −176.02 (18) | C24—C23—C28—C31 | 179.0 (2) |
C2—C3—C4—O2 | −179.76 (18) | C24—C25—C26—O6 | 179.3 (2) |
C2—C3—C4—C5 | 2.2 (3) | C24—C25—C26—C27 | −1.1 (4) |
C3—C4—C5—C6 | −0.5 (3) | C25—C26—C27—C28 | 1.3 (3) |
C4—C5—C6—C1 | −1.7 (3) | C26—C27—C28—C23 | 0.5 (3) |
C4—C5—C6—C9 | 176.49 (19) | C26—C27—C28—C31 | 179.1 (2) |
C5—C6—C9—O3 | 32.5 (3) | C27—C28—C31—O7 | −144.2 (2) |
C5—C6—C9—N1 | −145.87 (19) | C27—C28—C31—N4 | 36.4 (3) |
C6—C1—C2—O1 | 178.23 (15) | C28—C23—C24—O5 | −177.3 (2) |
C6—C1—C2—C3 | −0.3 (3) | C28—C23—C24—C25 | 2.5 (3) |
C7—O1—C2—C1 | −177.90 (17) | C29—O5—C24—C23 | 0.6 (4) |
C7—O1—C2—C3 | 0.6 (3) | C29—O5—C24—C25 | −179.1 (2) |
C8—O2—C4—C3 | 177.17 (18) | C30—O6—C26—C25 | 2.2 (4) |
C8—O2—C4—C5 | −4.8 (3) | C30—O6—C26—C27 | −177.3 (2) |
C9—N1—C10—C11 | 36.4 (3) | C31—N4—C32—C33 | −139.0 (2) |
C9—N1—C10—C15 | −145.8 (2) | C31—N4—C32—C37 | 44.2 (3) |
C10—N1—C9—O3 | 4.0 (4) | C32—N4—C31—O7 | 5.9 (3) |
C10—N1—C9—C6 | −177.61 (19) | C32—N4—C31—C28 | −174.73 (18) |
C10—C11—C12—C13 | −0.7 (3) | C32—C33—C34—C35 | 0.5 (3) |
C11—C10—C15—C14 | −1.3 (3) | C33—C32—C37—C36 | 2.9 (3) |
C11—C12—C13—C14 | −0.6 (3) | C33—C34—C35—S1 | 178.18 (15) |
C11—C12—C13—S2 | −178.15 (16) | C33—C34—C35—C36 | 1.1 (3) |
C12—C13—C14—C15 | 0.9 (3) | C34—C35—C36—C37 | −0.7 (3) |
C12—C13—S2—C16 | −68.06 (18) | C35—S1—C38—C39 | 175.66 (17) |
C13—C14—C15—C10 | 0.1 (3) | C35—S1—C38—C42 | −5.7 (2) |
C14—C13—S2—C16 | 114.47 (18) | C35—C36—C37—C32 | −1.4 (3) |
C15—C10—C11—C12 | 1.6 (3) | C37—C32—C33—C34 | −2.5 (3) |
C16—C17—C18—N2 | −0.3 (4) | C38—S1—C35—C34 | 96.53 (17) |
C17—C16—C20—C19 | 1.8 (3) | C38—S1—C35—C36 | −86.45 (18) |
C17—C16—S2—C13 | 161.70 (16) | C38—C39—C40—N5 | 0.1 (3) |
C18—N2—C19—C20 | 1.3 (3) | C39—C38—C42—C41 | −0.5 (3) |
C18—N2—C19—C21 | −177.12 (18) | C40—N5—C41—C42 | 2.5 (3) |
C19—N2—C18—C17 | 0.0 (3) | C40—N5—C41—C43 | −174.82 (18) |
C20—C16—C17—C18 | −0.6 (3) | C41—N5—C40—C39 | −1.8 (3) |
C20—C16—S2—C13 | −19.4 (2) | C42—C38—C39—C40 | 1.1 (3) |
C20—C19—C21—O4 | 3.9 (3) | C42—C41—C43—O8 | −2.9 (3) |
C20—C19—C21—N3 | −174.95 (17) | C42—C41—C43—N6 | 177.22 (19) |
C21—C19—C20—C16 | 176.16 (17) | C43—C41—C42—C38 | 175.86 (17) |
C22—N3—C21—O4 | −3.2 (3) | C44—N6—C43—O8 | −3.8 (3) |
C22—N3—C21—C19 | 175.66 (17) | C44—N6—C43—C41 | 176.07 (17) |
D—H···A | D—H | H···A | D···A | D—H···A |
N1—H1···O4i | 0.86 | 2.12 | 2.941 (2) | 159 |
N3—H3···O7ii | 0.86 | 2.22 | 2.922 (2) | 138 |
N4—H4···O8iii | 0.86 | 2.15 | 2.985 (2) | 163 |
N6—H6···O3iv | 0.86 | 2.30 | 2.957 (2) | 133 |
Symmetry codes: (i) −x+1, −y, −z+1; (ii) x, y−1, z; (iii) −x+2, −y+1, −z+2; (iv) x, y+1, z+1. |
Experimental details
Crystal data | |
Chemical formula | C22H21N3O4S |
Mr | 423.49 |
Crystal system, space group | Triclinic, P1 |
Temperature (K) | 293 |
a, b, c (Å) | 11.1165 (5), 13.5678 (6), 15.3183 (6) |
α, β, γ (°) | 102.723 (4), 105.949 (4), 90.975 (4) |
V (Å3) | 2159.51 (16) |
Z | 4 |
Radiation type | Mo Kα |
µ (mm−1) | 0.18 |
Crystal size (mm) | 0.24 × 0.20 × 0.17 |
Data collection | |
Diffractometer | Oxford Diffraction Xcalibur Eos diffractometer |
Absorption correction | Multi-scan (CrysAlis PRO; Oxford Diffraction, 2010) |
Tmin, Tmax | 0.989, 1.0 |
No. of measured, independent and observed [I > 2σ(I)] reflections | 18448, 8806, 4117 |
Rint | 0.032 |
(sin θ/λ)max (Å−1) | 0.625 |
Refinement | |
R[F2 > 2σ(F2)], wR(F2), S | 0.044, 0.065, 1.00 |
No. of reflections | 8806 |
No. of parameters | 547 |
H-atom treatment | H-atom parameters constrained |
Δρmax, Δρmin (e Å−3) | 0.24, −0.23 |
Computer programs: CrysAlis PRO (Oxford Diffraction, 2010), SHELXS97 (Sheldrick, 2008), SHELXL97 (Sheldrick, 2008), OLEX2 (Dolomanov et al., 2009).
D—H···A | D—H | H···A | D···A | D—H···A |
N1—H1···O4i | 0.86 | 2.12 | 2.941 (2) | 159 |
N3—H3···O7ii | 0.86 | 2.22 | 2.922 (2) | 138 |
N4—H4···O8iii | 0.86 | 2.15 | 2.985 (2) | 163 |
N6—H6···O3iv | 0.86 | 2.30 | 2.957 (2) | 133 |
Symmetry codes: (i) −x+1, −y, −z+1; (ii) x, y−1, z; (iii) −x+2, −y+1, −z+2; (iv) x, y+1, z+1. |
Acknowledgements
We thank the Analytical and Testing Center of Sichuan University for the X-ray measurements.
References
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Sorafenib is of great importance owing to its antitumor properties (Khire et al., 2004; Dominguez et al., 2007). The title compound, as one of its derivatives, possessed even better in vitro anticancer activity against both two tumor cell lines (HCT116 and HEPG2). As a potent antitumor drug, we report here its crystal structure. In the title molecule, C22H21N3O4S, (Fig. 1), the phenyl ring makes dihedral angles of 78.54 (6)° and 75.30 (6)° with the pyridine ring and the 3,5-dimethoxyphenyl ring, respectively. In crystal, the molecules form centrosymmetric dimers via a pair of intermolecular N–H···O hydrogen bonds. In the crystal structure, intermolecular N—H···O hydrogen-bonding interactions between the dimers form an infinite three-dimensional structure (Table 1 and Fig. 2).