Literature DB >> 23284396

N-[2-(5-Bromo-2-morpholin-4-ylpyrim-idin-4-ylsulfan-yl)-4-meth-oxy-phen-yl]-2,4,6-trimethyl-benzene-sulfonamide.

Mohan Kumar1, L Mallesha, M A Sridhar, Kamini Kapoor, Vivek K Gupta, Rajni Kant.   

Abstract

In the title compound, C(24)H(27)BrN(4)O(4)S(2), the mol-ecule is twisted at the sulfonyl S atom with a C-S(O(2))-N(H)-C torsion angle of 62.6 (3)°. The benzene rings bridged by the sulfonamide group are tilted to each other by a dihedral angle of 60.6 (1)°. The dihedral angle between the sulfur-bridged pyrimidine and benzene rings is 62.7 (1)°. The morpholine ring adopts a chair conformation. The mol-ecular conformation is stabilized by a weak intra-molecular π-π stacking inter-action between the pyrimidine and the 2,4,6-trimethyl-benzene rings [centroid-centroid distance = 3.793 (2) Å]. In the crystal, mol-ecules are linked by N-H⋯O hydrogen bonds into a chain along the b axis.

Entities:  

Year:  2012        PMID: 23284396      PMCID: PMC3515169          DOI: 10.1107/S1600536812040792

Source DB:  PubMed          Journal:  Acta Crystallogr Sect E Struct Rep Online        ISSN: 1600-5368


Related literature

For related structures of sulfonamides, see: Rodrigues et al. (2011 ▶); Akkurt et al. (2011 ▶); Kant et al. (2012 ▶). For bond-length data, see: Allen et al. (1987 ▶). For ring conformations, see: Duax & Norton (1975 ▶).

Experimental

Crystal data

C24H27BrN4O4S2 M = 579.53 Monoclinic, a = 10.2583 (4) Å b = 17.4727 (6) Å c = 14.4375 (7) Å β = 97.199 (4)° V = 2567.38 (18) Å3 Z = 4 Mo Kα radiation μ = 1.80 mm−1 T = 293 K 0.3 × 0.2 × 0.2 mm

Data collection

Oxford Diffraction Xcalibur Sapphire3 diffractometer Absorption correction: multi-scan (CrysAlis PRO; Oxford Diffraction, 2010 ▶) T min = 0.526, T max = 0.697 19056 measured reflections 5023 independent reflections 3359 reflections with I > 2σ(I) R int = 0.045

Refinement

R[F 2 > 2σ(F 2)] = 0.046 wR(F 2) = 0.105 S = 1.02 5023 reflections 321 parameters H-atom parameters constrained Δρmax = 0.31 e Å−3 Δρmin = −0.39 e Å−3 Data collection: CrysAlis PRO (Oxford Diffraction, 2010 ▶); cell refinement: 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: ORTEP-3 (Farrugia, 1997 ▶); software used to prepare material for publication: PLATON (Spek, 2009 ▶). Click here for additional data file. Crystal structure: contains datablock(s) I, global. DOI: 10.1107/S1600536812040792/is5200sup1.cif Click here for additional data file. Structure factors: contains datablock(s) I. DOI: 10.1107/S1600536812040792/is5200Isup2.hkl Click here for additional data file. Supplementary material file. DOI: 10.1107/S1600536812040792/is5200Isup3.cml Additional supplementary materials: crystallographic information; 3D view; checkCIF report
C24H27BrN4O4S2F(000) = 1192
Mr = 579.53Dx = 1.499 Mg m3
Monoclinic, P21/nMo Kα radiation, λ = 0.71073 Å
Hall symbol: -P 2ynCell parameters from 6670 reflections
a = 10.2583 (4) Åθ = 3.7–29.0°
b = 17.4727 (6) ŵ = 1.80 mm1
c = 14.4375 (7) ÅT = 293 K
β = 97.199 (4)°Block, brown
V = 2567.38 (18) Å30.3 × 0.2 × 0.2 mm
Z = 4
Oxford Diffraction Xcalibur Sapphire3 diffractometer5023 independent reflections
Radiation source: fine-focus sealed tube3359 reflections with I > 2σ(I)
Graphite monochromatorRint = 0.045
Detector resolution: 16.1049 pixels mm-1θmax = 26.0°, θmin = 3.7°
ω scanh = −12→12
Absorption correction: multi-scan (CrysAlis PRO; Oxford Diffraction, 2010)k = −21→21
Tmin = 0.526, Tmax = 0.697l = −17→17
19056 measured reflections
Refinement on F2Secondary atom site location: difference Fourier map
Least-squares matrix: fullHydrogen site location: inferred from neighbouring sites
R[F2 > 2σ(F2)] = 0.046H-atom parameters constrained
wR(F2) = 0.105w = 1/[σ2(Fo2) + (0.0338P)2 + 1.6315P] where P = (Fo2 + 2Fc2)/3
S = 1.02(Δ/σ)max = 0.001
5023 reflectionsΔρmax = 0.31 e Å3
321 parametersΔρmin = −0.39 e Å3
0 restraintsExtinction correction: SHELXL, Fc*=kFc[1+0.001xFc2λ3/sin(2θ)]-1/4
Primary atom site location: structure-invariant direct methodsExtinction coefficient: 0.0057 (4)
Experimental. CrysAlis PRO, Oxford Diffraction Ltd., Version 1.171.34.40 (release 27–08-2010 CrysAlis171. NET) (compiled Aug 27 2010,11:50:40) 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.
xyzUiso*/Ueq
Br11.02664 (4)0.10295 (2)0.23807 (3)0.07706 (19)
S10.50455 (9)0.24940 (6)0.00299 (6)0.0566 (3)
S20.74901 (8)0.19238 (5)0.24649 (6)0.0472 (2)
N10.5008 (2)0.22120 (16)0.11087 (18)0.0487 (7)
H10.48480.17390.12150.058*
O10.4808 (3)0.18139 (17)−0.05220 (17)0.0788 (8)
O20.4152 (2)0.31164 (17)−0.01409 (18)0.0774 (8)
O30.5639 (3)0.42389 (15)0.41145 (19)0.0704 (7)
C10.6672 (3)0.28269 (18)−0.0041 (2)0.0430 (8)
C20.6972 (4)0.36148 (19)−0.0014 (2)0.0508 (9)
C30.8256 (4)0.3831 (2)−0.0079 (2)0.0562 (9)
H30.84550.4350−0.00710.067*
C40.9252 (3)0.3316 (2)−0.0154 (2)0.0535 (9)
C50.8941 (3)0.2553 (2)−0.0154 (2)0.0527 (9)
H50.96080.2197−0.01870.063*
C60.7666 (3)0.22861 (18)−0.0106 (2)0.0460 (8)
C70.7498 (4)0.14289 (19)−0.0125 (3)0.0681 (11)
H7A0.70780.1274−0.07270.102*
H7B0.69660.12780.03460.102*
H7C0.83440.1188−0.00050.102*
C81.0642 (4)0.3581 (3)−0.0207 (3)0.0791 (12)
H8A1.08260.3555−0.08420.119*
H8B1.12440.32570.01760.119*
H8C1.07400.41000.00110.119*
C90.6004 (4)0.4257 (2)0.0093 (3)0.0787 (13)
H9A0.53210.4249−0.04270.118*
H9B0.64530.47390.01100.118*
H9C0.56250.41870.06620.118*
C100.5231 (3)0.27276 (18)0.1873 (2)0.0412 (7)
C110.4332 (3)0.3308 (2)0.1984 (2)0.0532 (9)
H110.35940.33600.15440.064*
C120.4508 (3)0.3801 (2)0.2724 (3)0.0553 (9)
H120.39020.41910.27740.066*
C130.5583 (3)0.3723 (2)0.3399 (2)0.0503 (8)
C140.6476 (3)0.31466 (18)0.3324 (2)0.0446 (8)
H140.71830.30820.37870.054*
C150.6321 (3)0.26588 (18)0.2552 (2)0.0409 (7)
C160.8899 (3)0.24701 (19)0.2337 (2)0.0404 (7)
N170.8793 (2)0.32166 (15)0.22635 (17)0.0414 (6)
C180.9896 (3)0.3618 (2)0.2209 (2)0.0490 (8)
N191.1113 (3)0.33241 (18)0.2232 (2)0.0611 (8)
C201.1185 (3)0.2570 (2)0.2294 (3)0.0614 (10)
H201.20060.23410.23130.074*
C211.0110 (3)0.2104 (2)0.2331 (2)0.0504 (8)
N220.9747 (3)0.43869 (16)0.2097 (2)0.0575 (8)
C230.8513 (3)0.4755 (2)0.2241 (3)0.0623 (10)
H23A0.78060.43820.21730.075*
H23B0.83030.51540.17800.075*
C240.8650 (4)0.5089 (2)0.3196 (3)0.0726 (12)
H24A0.78340.53350.33000.087*
H24B0.88290.46850.36550.087*
O250.9689 (3)0.56335 (15)0.3307 (2)0.0848 (9)
C250.6630 (4)0.4143 (2)0.4887 (3)0.0773 (12)
H25A0.65440.36470.51580.116*
H25B0.65350.45310.53450.116*
H25C0.74790.41870.46790.116*
C261.0905 (4)0.5289 (2)0.3180 (3)0.0808 (14)
H26A1.11280.49090.36630.097*
H26B1.15890.56760.32410.097*
C271.0850 (3)0.4917 (2)0.2245 (3)0.0679 (11)
H27A1.07560.53060.17610.082*
H27B1.16630.46430.22040.082*
U11U22U33U12U13U23
Br10.0695 (3)0.0623 (3)0.1013 (4)0.0199 (2)0.0181 (2)0.0000 (2)
S10.0426 (5)0.0840 (7)0.0398 (5)−0.0032 (5)−0.0080 (4)−0.0043 (5)
S20.0379 (4)0.0491 (5)0.0532 (5)−0.0001 (4)0.0004 (4)−0.0006 (4)
N10.0435 (16)0.0588 (17)0.0423 (16)−0.0127 (14)−0.0004 (12)−0.0017 (14)
O10.0723 (18)0.108 (2)0.0522 (16)−0.0252 (16)−0.0088 (13)−0.0267 (16)
O20.0485 (15)0.118 (2)0.0611 (17)0.0205 (15)−0.0109 (12)0.0180 (16)
O30.0646 (17)0.0829 (18)0.0653 (18)0.0025 (14)0.0142 (14)−0.0251 (15)
C10.0422 (18)0.056 (2)0.0294 (16)0.0062 (16)0.0000 (14)−0.0014 (15)
C20.062 (2)0.048 (2)0.043 (2)0.0115 (17)0.0059 (17)0.0018 (16)
C30.072 (3)0.046 (2)0.053 (2)−0.0036 (19)0.0172 (19)0.0023 (17)
C40.056 (2)0.062 (2)0.045 (2)−0.0007 (19)0.0162 (16)0.0007 (18)
C50.053 (2)0.054 (2)0.052 (2)0.0127 (17)0.0136 (17)−0.0006 (17)
C60.057 (2)0.0443 (18)0.0370 (18)0.0048 (16)0.0079 (15)−0.0056 (15)
C70.080 (3)0.050 (2)0.078 (3)0.002 (2)0.024 (2)−0.011 (2)
C80.068 (3)0.090 (3)0.083 (3)−0.013 (2)0.024 (2)−0.002 (2)
C90.079 (3)0.061 (2)0.097 (3)0.027 (2)0.014 (2)0.000 (2)
C100.0296 (16)0.0559 (19)0.0381 (17)−0.0055 (15)0.0044 (13)0.0027 (16)
C110.0321 (18)0.072 (2)0.054 (2)0.0021 (17)0.0027 (15)0.006 (2)
C120.040 (2)0.067 (2)0.061 (2)0.0101 (17)0.0152 (17)−0.003 (2)
C130.043 (2)0.061 (2)0.049 (2)−0.0048 (17)0.0149 (16)−0.0064 (18)
C140.0362 (17)0.062 (2)0.0356 (18)−0.0064 (16)0.0027 (14)0.0004 (16)
C150.0289 (16)0.0535 (19)0.0403 (18)−0.0021 (14)0.0043 (13)0.0047 (15)
C160.0340 (17)0.056 (2)0.0294 (16)0.0019 (15)−0.0008 (12)−0.0041 (15)
N170.0294 (14)0.0520 (17)0.0424 (15)0.0012 (12)0.0025 (11)−0.0056 (13)
C180.0378 (19)0.058 (2)0.050 (2)0.0022 (17)0.0043 (15)−0.0052 (17)
N190.0327 (16)0.068 (2)0.084 (2)0.0034 (15)0.0117 (15)−0.0023 (18)
C200.0334 (19)0.074 (3)0.079 (3)0.0102 (19)0.0130 (18)−0.001 (2)
C210.0423 (19)0.058 (2)0.051 (2)0.0100 (17)0.0057 (15)−0.0047 (17)
N220.0324 (15)0.0558 (18)0.085 (2)−0.0048 (14)0.0119 (14)−0.0099 (16)
C230.041 (2)0.049 (2)0.096 (3)0.0003 (17)0.007 (2)0.002 (2)
C240.078 (3)0.054 (2)0.092 (3)0.013 (2)0.033 (2)0.010 (2)
O250.081 (2)0.0571 (17)0.113 (3)0.0073 (16)−0.0002 (18)−0.0187 (16)
C250.079 (3)0.100 (3)0.055 (2)−0.021 (2)0.014 (2)−0.026 (2)
C260.065 (3)0.057 (2)0.112 (4)−0.005 (2)−0.022 (3)0.001 (3)
C270.040 (2)0.061 (2)0.104 (3)−0.0081 (18)0.014 (2)0.008 (2)
Br1—C211.885 (3)C11—C121.368 (5)
S1—O21.424 (3)C11—H110.9300
S1—O11.434 (3)C12—C131.384 (5)
S1—N11.639 (3)C12—H120.9300
S1—C11.782 (3)C13—C141.376 (4)
S2—C161.761 (3)C14—C151.396 (4)
S2—C151.772 (3)C14—H140.9300
N1—C101.421 (4)C16—N171.312 (4)
N1—H10.8600C16—C211.399 (4)
O3—C131.367 (4)N17—C181.342 (4)
O3—C251.421 (5)C18—N191.347 (4)
C1—C61.402 (4)C18—N221.359 (4)
C1—C21.410 (4)N19—C201.322 (4)
C2—C31.385 (5)C20—C211.377 (5)
C2—C91.519 (5)C20—H200.9300
C3—C41.375 (5)N22—C271.457 (4)
C3—H30.9300N22—C231.458 (4)
C4—C51.371 (5)C23—C241.487 (5)
C4—C81.511 (5)C23—H23A0.9700
C5—C61.398 (5)C23—H23B0.9700
C5—H50.9300C24—O251.423 (5)
C6—C71.508 (4)C24—H24A0.9700
C7—H7A0.9600C24—H24B0.9700
C7—H7B0.9600O25—C261.417 (5)
C7—H7C0.9600C25—H25A0.9600
C8—H8A0.9600C25—H25B0.9600
C8—H8B0.9600C25—H25C0.9600
C8—H8C0.9600C26—C271.493 (6)
C9—H9A0.9600C26—H26A0.9700
C9—H9B0.9600C26—H26B0.9700
C9—H9C0.9600C27—H27A0.9700
C10—C111.393 (4)C27—H27B0.9700
C10—C151.396 (4)
O2—S1—O1118.40 (17)O3—C13—C12115.0 (3)
O2—S1—N1107.62 (16)C14—C13—C12119.8 (3)
O1—S1—N1104.85 (16)C13—C14—C15120.0 (3)
O2—S1—C1109.14 (16)C13—C14—H14120.0
O1—S1—C1109.49 (16)C15—C14—H14120.0
N1—S1—C1106.67 (13)C14—C15—C10120.6 (3)
C16—S2—C15100.73 (15)C14—C15—S2119.2 (2)
C10—N1—S1121.8 (2)C10—C15—S2120.1 (2)
C10—N1—H1119.1N17—C16—C21121.2 (3)
S1—N1—H1119.1N17—C16—S2119.1 (2)
C13—O3—C25118.3 (3)C21—C16—S2119.6 (3)
C6—C1—C2120.1 (3)C16—N17—C18117.6 (3)
C6—C1—S1118.6 (2)N17—C18—N19125.8 (3)
C2—C1—S1121.3 (2)N17—C18—N22116.2 (3)
C3—C2—C1118.0 (3)N19—C18—N22118.1 (3)
C3—C2—C9116.5 (3)C20—N19—C18115.2 (3)
C1—C2—C9125.5 (3)N19—C20—C21123.6 (3)
C4—C3—C2123.3 (3)N19—C20—H20118.2
C4—C3—H3118.3C21—C20—H20118.2
C2—C3—H3118.3C20—C21—C16116.5 (3)
C5—C4—C3117.4 (3)C20—C21—Br1121.7 (3)
C5—C4—C8121.3 (3)C16—C21—Br1121.8 (3)
C3—C4—C8121.3 (3)C18—N22—C27122.5 (3)
C4—C5—C6122.9 (3)C18—N22—C23120.3 (3)
C4—C5—H5118.6C27—N22—C23111.8 (3)
C6—C5—H5118.6N22—C23—C24108.8 (3)
C5—C6—C1118.1 (3)N22—C23—H23A109.9
C5—C6—C7115.8 (3)C24—C23—H23A109.9
C1—C6—C7126.0 (3)N22—C23—H23B109.9
C6—C7—H7A109.5C24—C23—H23B109.9
C6—C7—H7B109.5H23A—C23—H23B108.3
H7A—C7—H7B109.5O25—C24—C23110.5 (3)
C6—C7—H7C109.5O25—C24—H24A109.6
H7A—C7—H7C109.5C23—C24—H24A109.6
H7B—C7—H7C109.5O25—C24—H24B109.6
C4—C8—H8A109.5C23—C24—H24B109.6
C4—C8—H8B109.5H24A—C24—H24B108.1
H8A—C8—H8B109.5C26—O25—C24111.1 (3)
C4—C8—H8C109.5O3—C25—H25A109.5
H8A—C8—H8C109.5O3—C25—H25B109.5
H8B—C8—H8C109.5H25A—C25—H25B109.5
C2—C9—H9A109.5O3—C25—H25C109.5
C2—C9—H9B109.5H25A—C25—H25C109.5
H9A—C9—H9B109.5H25B—C25—H25C109.5
C2—C9—H9C109.5O25—C26—C27111.6 (3)
H9A—C9—H9C109.5O25—C26—H26A109.3
H9B—C9—H9C109.5C27—C26—H26A109.3
C11—C10—C15117.7 (3)O25—C26—H26B109.3
C11—C10—N1120.4 (3)C27—C26—H26B109.3
C15—C10—N1121.9 (3)H26A—C26—H26B108.0
C12—C11—C10121.6 (3)N22—C27—C26110.5 (3)
C12—C11—H11119.2N22—C27—H27A109.6
C10—C11—H11119.2C26—C27—H27A109.6
C11—C12—C13120.2 (3)N22—C27—H27B109.6
C11—C12—H12119.9C26—C27—H27B109.6
C13—C12—H12119.9H27A—C27—H27B108.1
O3—C13—C14125.2 (3)
O2—S1—N1—C10−54.4 (3)C13—C14—C15—C10−3.0 (5)
O1—S1—N1—C10178.7 (2)C13—C14—C15—S2179.5 (2)
C1—S1—N1—C1062.6 (3)C11—C10—C15—C141.5 (4)
O2—S1—C1—C6−165.8 (2)N1—C10—C15—C14−176.3 (3)
O1—S1—C1—C6−34.8 (3)C11—C10—C15—S2179.0 (2)
N1—S1—C1—C678.2 (3)N1—C10—C15—S21.2 (4)
O2—S1—C1—C215.5 (3)C16—S2—C15—C14−65.8 (3)
O1—S1—C1—C2146.6 (3)C16—S2—C15—C10116.7 (3)
N1—S1—C1—C2−100.5 (3)C15—S2—C16—N17−4.9 (3)
C6—C1—C2—C31.8 (5)C15—S2—C16—C21174.0 (3)
S1—C1—C2—C3−179.6 (2)C21—C16—N17—C18−1.8 (4)
C6—C1—C2—C9−177.5 (3)S2—C16—N17—C18177.1 (2)
S1—C1—C2—C91.2 (5)C16—N17—C18—N19−0.7 (5)
C1—C2—C3—C4−1.0 (5)C16—N17—C18—N22177.5 (3)
C9—C2—C3—C4178.3 (3)N17—C18—N19—C201.6 (5)
C2—C3—C4—C5−0.7 (5)N22—C18—N19—C20−176.6 (3)
C2—C3—C4—C8−179.0 (3)C18—N19—C20—C210.1 (6)
C3—C4—C5—C61.8 (5)N19—C20—C21—C16−2.4 (5)
C8—C4—C5—C6180.0 (3)N19—C20—C21—Br1178.1 (3)
C4—C5—C6—C1−1.0 (5)N17—C16—C21—C203.3 (5)
C4—C5—C6—C7179.3 (3)S2—C16—C21—C20−175.6 (3)
C2—C1—C6—C5−0.8 (5)N17—C16—C21—Br1−177.2 (2)
S1—C1—C6—C5−179.5 (2)S2—C16—C21—Br13.9 (4)
C2—C1—C6—C7178.9 (3)N17—C18—N22—C27165.2 (3)
S1—C1—C6—C70.2 (4)N19—C18—N22—C27−16.4 (5)
S1—N1—C10—C1167.5 (4)N17—C18—N22—C2313.2 (5)
S1—N1—C10—C15−114.8 (3)N19—C18—N22—C23−168.4 (3)
C15—C10—C11—C120.7 (5)C18—N22—C23—C2498.4 (4)
N1—C10—C11—C12178.5 (3)C27—N22—C23—C24−56.4 (4)
C10—C11—C12—C13−1.4 (5)N22—C23—C24—O2559.2 (4)
C25—O3—C13—C14−5.5 (5)C23—C24—O25—C26−60.5 (4)
C25—O3—C13—C12173.0 (3)C24—O25—C26—C2757.3 (5)
C11—C12—C13—O3−178.6 (3)C18—N22—C27—C26−100.5 (4)
C11—C12—C13—C14−0.1 (5)C23—N22—C27—C2653.6 (4)
O3—C13—C14—C15−179.3 (3)O25—C26—C27—N22−53.4 (4)
C12—C13—C14—C152.3 (5)
D—H···AD—HH···AD···AD—H···A
N1—H1···O25i0.862.092.890 (4)155
Table 1

Hydrogen-bond geometry (Å, °)

D—H⋯A D—HH⋯A DA D—H⋯A
N1—H1⋯O25i 0.862.092.890 (4)155

Symmetry code: (i) .

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Authors:  George M Sheldrick
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3.  4-Chloro-N-(2,5-dimethyl-phen-yl)-2-methyl-benzene-sulfonamide.

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Journal:  Acta Crystallogr Sect E Struct Rep Online       Date:  2011-10-08

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5.  Structure validation in chemical crystallography.

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Journal:  Acta Crystallogr D Biol Crystallogr       Date:  2009-01-20
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