3-(3-Bromobenzyl)-1H-isochromen-1-one

被引：2
|
作者：
Iftakhar, Farukh [1 ]
Babar, Tariq Mahmood [1 ]
Rama, Nasim Hasan [1 ]
Jones, Peter G. [2 ]
机构：
[1] Quaid I Azam Univ, Dept Chem, Islamabad 45320, Pakistan
[2] Tech Univ Carolo Wilhelmina Braunschweig, Inst Anorgan & Analyt Chem, D-38023 Braunschweig, Germany
来源：
ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE | 2009年 / 65卷
关键词：
D O I：
10.1107/S1600536809037246
中图分类号：
O7 [晶体学];
学科分类号：
0702 ; 070205 ; 0703 ; 080501 ;
摘要：
In the title compound, C16H11BrO2, the isocoumarin ring system is planar (r.m.s. deviation = 0.015 angstrom) and subtends a dihedral angle of 88.90 (2)degrees with the bromobenzene ring. In the crystal, molecules are linked, forming a three-dimensional packing pattern involving C-H center dot center dot center dot O interactions, Br center dot center dot center dot O contacts [3.4734 (10) angstrom] and pi-pi stacking interactions with centroid-centroid distances ranging from 3.667 (2) to 3.765 (2) angstrom.
引用
收藏
页码：O2511 / +
页数：10
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