1-[1-(3-甲基-苯基)-5-苯基-4-苯基磺酰基-1H-吡唑-3-基]乙酮
1-[1-(3-Methyl-phen-yl)-5-phenyl-4-phenyl-sulfonyl-1H-pyrazol-3-yl]ethanone.
作者信息
Ghazzali Mohamed, Abdel-Aziz Hatem A, Al-Farhan Khalid, Ng Seik Weng
出版信息
Acta Crystallogr Sect E Struct Rep Online. 2011 Nov;67(Pt 11):o2922. doi: 10.1107/S1600536811041122. Epub 2011 Oct 12.
Abstract
Both the acetyl and phenyl substituents of the central pyrazole ring in the title compound, C(24)H(20)N(2)O(3)S, are twisted with respect to the pyrazole ring, with the twist involving the phenyl ring being greater [67.4 (1) and 29.6 (2)°]. The tolyl substituent is disordered over two positions in a 1:1 ratio; the mean planes of the aromatic ring are aligned at 67.7 (3) and 69.4 (3)° with respect to the pyrazole ring.
摘要
在标题化合物C(24)H(20)N(2)O(3)S中，中心吡唑环上的乙酰基和苯基取代基相对于吡唑环均发生扭曲，其中涉及苯环的扭曲程度更大[67.4 (1)和29.6 (2)°]。甲苯基取代基在两个位置上以1:1的比例无序排列；芳环的平均平面相对于吡唑环的夹角分别为67.7 (3)和69.4 (3)°。
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