Crystal and Molecular Structure of 3,5-Diphenyl-4,5-dihydro-2-phenylcarboxamide-1H-pyrazole

被引：1

作者：

Tanak, Hasan ^{[1
]}

Ilhan, Ilhan Ozer ^{[2
]}

Dege, Necmi ^{[3
]}

Akin, Nazenin ^{[2
]}

Saripinar, Emin ^{[2
]}

机构：

[1] Amasya Univ, Fac Arts & Sci, Dept Phys, Amasya, Turkey

[2] Erciyes Univ, Dept Chem, Fac Sci, Kayseri, Turkey

[3] Ondokuz Mayis Univ, Dept Phys, Fac Arts & Sci, Kurupelit, Turkey

来源：

CRYSTALLOGRAPHY REPORTS | 2017年 / 62卷 / 07期

关键词：

ACID; DERIVATIVES;

D O I：

10.1134/S1063774517070276

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

Crystal structure of the title compound C22H19N3O is determined by single crystal X-ray diffraction (sp. gr. P2(1)/c, Z = 4). The molecule as a whole, is not planar: phenyl cycles are rotated relative to the plane of pyrazole ring. N-H center dot center dot center dot N intramolecular hydrogen bond forms five-membered ring fused to pyrazole ring. There are also intramolecular C-H center dot center dot center dot O and C-H center dot center dot center dot pi interactions. Intermolecular C-H center dot center dot center dot O hydrogen bond links the molecules into a C(7) chain along the a axis. The crystal structure is stabilized also by C-H center dot center dot center dot pi and pi center dot center dot center dot pi intermolecular hydrogen bonds.

引用

页码：1078 / 1082

页数：5

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