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（E）-4- [（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-溴苯磺酸盐

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

作者信息

Han Jian-Rong, Tian Xia, Zhen Xiao-Li, Li Zhen-Chao, Liu Shou-Xin

出版信息

Acta Crystallogr Sect E Struct Rep Online. 2008 Oct 31;64(Pt 11):o2244. doi: 10.1107/S1600536808035034.

DOI:10.1107/S1600536808035034
PMID:21581098
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC2959600/
Abstract

In the title compound, C(24)H(20)BrN(3)O(4)S, the central benzene ring makes dihedral angles of 17.13 (13), 39.83 (13) and 58.37 (13)°, respectively, with the pyrazolone ring, the bromo-benzene ring and the terminal phenyl ring. In the crystal structure, the packing is stabilized by a weak non-classical inter-molecular C-H⋯O hydrogen bond which links the mol-ecules into a chain propagating in [100].

摘要

在标题化合物C₂₄H₂₀BrN₃O₄S中，中心苯环与吡唑啉酮环、溴苯环和末端苯环分别形成的二面角为17.13 (13)°、39.83 (13)°和58.37 (13)°。在晶体结构中，堆积通过一个弱的非经典分子间C—H⋯O氢键得以稳定，该氢键将分子连接成在[100]方向传播的链。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1884/2959600/c26f7e94af06/e-64-o2244-fig2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1884/2959600/2165f74ba1ed/e-64-o2244-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1884/2959600/c26f7e94af06/e-64-o2244-fig2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1884/2959600/2165f74ba1ed/e-64-o2244-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1884/2959600/c26f7e94af06/e-64-o2244-fig2.jpg

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