5-Imino-3,4-diphenyl-1H-pyrrol-2-one

被引：2

作者：

Bulatov, Evgeny ^{[1
,2
]}

Chulkova, Tatiana ^{[1
]}

Haukka, Matti ^{[2
]}

机构：

[1] St Petersburg State Univ, Dept Chem, Univ Sky Pr 26, St Petersburg 198504, Russia

[2] Univ Jyvaskyla, Dept Chem, FI-40014 Jyvaskyla, Finland

来源：

ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS | 2014年 / 70卷

关键词：

data-to-parameter ratio = 12.1; mean σ(C-C) = 0.003 Å; R factor = 0.043; single-crystal X-ray study; T = 100 K; wR factor = 0.097;

D O I：

10.1107/S1600536814001032

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

The title compound, C16H12N2O, exists in the crystalline state as the 5-imino-3,4-diphenyl-1H-pyrrol-2-one tautomer. The dihedral angles between the pyrrole and phenyl rings are 35.3 (2) and 55.3 (2)degrees. In the crystal, inversion dimers linked by pairs of N-H center dot center dot center dot N hydrogen bonds generate a graph-set motif of R2 2 (8) via N-H center dot center dot center dot N hydrogen bonds.

引用

页码：0162 / +

页数：7

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