8-bromo-6-chloro-1′,3′,3′,5′-tetramethylspiro[2H-1-benzopyran-2,2′-indoline]

被引：3

作者：

Guo, H ^{[1
]}

Gao, YB ^{[1
]}

Han, J ^{[1
]}

Meng, JB ^{[1
]}

机构：

[1] Nankai Univ, Dept Chem, Tianjin 300071, Peoples R China

来源：

ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS | 2005年 / 61卷

关键词：

D O I：

10.1107/S1600536805011864

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

In the title compound, C20H19BrClNO, the pyrrolidine ring adopts an envelope conformation, while the pyran ring is in a twist-boat form.

引用

页码：O1461 / O1462

页数：2

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