Bis(2,2-dimethyl-2,3-dihydro-1-benzofuran-7-yl) carbonate

被引：0
|
作者：
Yang, Lin-Tao [1 ]
Luo, Xian-Fu [1 ]
Hu, Ai-Xi [1 ]
Wang, Yu [2 ]
机构：
[1] Hunan Univ, Coll Chem & Chem Engn, Changsha 410082, Hunan, Peoples R China
[2] Hunan Res Inst Chem Ind, Changsha 410007, Hunan, Peoples R China
来源：
ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE | 2011年 / 67卷
关键词：
D O I：
10.1107/S1600536811000341
中图分类号：
O7 [晶体学];
学科分类号：
0702 ; 070205 ; 0703 ; 080501 ;
摘要：
The title compound, C21H22O5, crystallizes with three molecules in the asymmetric unit. In one molecule, two methyl groups are disordered over two positions with a site occupation factor of 0.72 (2) for the major occupancy site. The benzene rings make dihedral angles of 35.3 (6), 29.7 (6) and 40.6 (7)degrees in the three molecules.
引用
收藏
页码：O338 / U377
页数：17
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