(E)-3-[(1,5-Dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)imino-meth-yl]phenyl 4-bromo-benzene-sulfonate.

(E)-3-[(1,5-Dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)imino-meth-yl]phenyl 4-bromo-benzene-sulfonate.
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(E)-3-[(1,5-二甲基-3-氧代-2-苯基-2,3-二氢-1H-吡唑-4-基)亚氨基-甲基]苯基4-溴-苯磺酸酯

DOI:
10.1107/s160053680803688x
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发表时间:
2008
期刊:
Acta crystallographica. Section E, Structure reports online
影响因子:
--
通讯作者:
Chen,Xin
Chen,Xin
中科院分区:
--
文献类型:
--
作者:
Li,Mei;Chen,Xin

文献摘要

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标题化合物C24 H20 BrN 3 O 4S的中心苯环与吡唑啉酮环、溴苯环和末端苯环的二面角分别为24.55(8)°、49.52(12)°和59.65(7)°。  包装是稳定的弱非经典分子间C-H O=C氢键,形成反转相关的二聚体。
In the title compound, C24H20BrN3O4S, the central benzene ring makes dihedral angles of 24.55 (8), 49.52 (12) and 59.65 (7)°, respectively, with the pyrazolone ring, the bromobenzene ring and the terminal phenyl ring. The packing is stabilized by weak non-classical intermolecular C—H⋯O=C hydrogen bonds that form inversion-related dimers.