C-H...O and C-H...pi interactions in 1-acetyl-4-(p-chlorobenzylideneamino)-3-ethyl-4,5-dihydro-1H-1,2,4-triazol-5-one.

作者信息

Coruh Ufuk, Kahveci Bahittin, Saşmaz Selami, Agar Erbil, Kim Youngme, Erdönmez Ahmet

机构信息

Department of Computer Education and Instructional Science, Educational Faculty, Ondokuz Mayis University, 55200-Atakum-Samsun, Turkey.

出版信息

Acta Crystallogr C. 2003 Aug;59(Pt 8):o476-8. doi: 10.1107/s010827010301326x. Epub 2003 Jul 31.

The title compound, C(13)H(13)ClN(4)O(2), contains both a phenyl and a triazole ring, both of which are approximately coplanar with the entire molecule. The triazole ring has substituents at the 1-, 2- and 4-positions. Intramolecular C-H.O and C-H.N interactions, together with intermolecular C-H.O and C-H.pi interactions, help to stabilize the structure.