3-[(3,4,5-tribromo-1H-pyrrol-2-ylcarbonyl)amino]propanoic acid

被引：3
|
作者：
Zeng, XC [1 ]
Li, LH
Li, YL
Liu, PR
机构：
[1] Jinan Univ, Dept Chem, Guangzhou 510632, Guangdong, Peoples R China
[2] Sun Yat Sen Univ, Sch Chem & Chem Engn, Guangzhou 510275, Guangdong, Peoples R China
来源：
ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE | 2006年 / 62卷
关键词：
D O I：
10.1107/S1600536806016904
中图分类号：
O7 [晶体学];
学科分类号：
0702 ; 070205 ; 0703 ; 080501 ;
摘要：
The title compound, C8H7Br3N2O3, was synthesized by condensation of beta-alanine methyl ester with 3,4,5-tribromo-2-trichloroacetylpyrrole at room temperature, followed by saponification and acidification. In the crystal structure, intermolecular N-(HO)-O-... hydrogen bonds and weak O-(HBr)-Br-... hydrogen-bond interactions link the molecules into extended ribbons parallel to the c axis.
引用
收藏
页码：O2272 / O2273
页数：2
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