1-(1,5-Diphenyl-4-phenylsulfonyl-1H-pyrazol-3-yl)ethanone

被引：0
|
作者：
Fun, Hoong-Kun [1 ]
Quah, Ching Kheng [1 ]
Abdel-Aziz, Hatem A. [2 ]
Ghabbour, Hazem A. [2 ]
机构：
[1] Univ Sains Malaysia, Sch Phys, Xray Crystallog Unit, Usm 11800, Penang, Malaysia
[2] King Saud Univ, Coll Pharm, Dept Pharmaceut Chem, Riyadh 11451, Saudi Arabia
来源：
ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS | 2012年 / 68卷
关键词：
D O I：
10.1107/S1600536812035027
中图分类号：
O7 [晶体学];
学科分类号：
0702 ; 070205 ; 0703 ; 080501 ;
摘要：
The asymmetric unit of the title compound, C23H18N2O3S, contains two molecules with comparable geometries. In one molecule, the pyrazole ring forms dihedral angles of 61.65 (11), 47.88 (11) and 63.20 (14)degrees with the three benzene rings. The corresponding values for the other molecule are 77.19 (11), 43.55 (11) and 63.56 (15)degrees. In the crystal, both molecules are linked into inversion dimers by pairs of C-H center dot center dot center dot S hydrogen bonds, generating R-2(2)(14) loops in each case.
引用
收藏
页码：O2725 / +
页数：13
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