Crystal structure of (2E)-1-(1-benzo­furan-2-yl)-3-(2-bromo­phen­yl)prop-2-en-1-one monohydrate

Acta Crystallographica Section E: Crystallographic Communications

Satheeshchandra, S.¹  Shetty, N.¹ 

[1]Department of Physics, S. D. M College (Autonomous), Ujire 574 240, India

关键词: CRYSTAL STRUCTURE;    BENZOFURAN;    CHIRAL;    NLO PROPERTIES;    HYDROGEN BONDING;   

DOI  :  10.1107/S2056989015018897

学科分类：数学（综合）

来源: International Union of Crystallography

【 摘 要 】

The title compound, C17H11BrO2·H2O, crystallizes as a monohydrate in the chiral ortho­rhom­bic space group P212121, and has non-linear optical (NLO) properties. The mol­ecule has an E conformation about the C=C bond and is relatively planar with the benzo­furan and bromo­phenyl rings being inclined to one another by 10.60 (14)°. In the crystal, the water mol­ecule is linked to the organic mol­ecule by O—H⋯O hydrogen bonds, forming an R22(7) ring motif while C—H⋯O hydrogen bonds lead to the formation of helices along the b-axis direction.

【 授权许可】

CC BY