2-Benzoylmethyl-4-[(2-benzylidene-ethylidene)amino]-5-(2-thienylmethyl)-2H-1,2,4-triazol-3(4H)-one.
作者信息
Ustabaş Reşat, Unver Yasemin, Suleymanoğlu Nevin, Coruh Ufuk, Sancak Kemal
出版信息
Acta Crystallogr Sect E Struct Rep Online. 2009 Apr 8;65(Pt 5):o1006-7. doi: 10.1107/S1600536809012719.
Abstract
In the mol-ecule of the title compound, C(24)H(20)N(4)O(2)S, the dihedral angle between the triazole and thio-phene rings is 66.80 (4)° and the dihedral angle between the two benzene rings is 63.37 (4)°. An intra-molecular C-H⋯O inter-action results in the formation of a six-membered ring. A π⋯π contact between the benzene rings, [centroid-centroid distance = 3.918 (2) Å] may stabilize the structure. Weak C-H⋯π inter-actions are also present. The S, C and H atoms of the thiophene ring are disordered over two positions and were refined with occupancies of 0.654 (3) and 0.346 (3).
摘要
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