3,4-Dihydroxyphenylacetic acid

被引：6
|
作者：
Okabe, N [1 ]
Kyoyama, H [1 ]
机构：
[1] Kinki Univ, Fac Pharmaceut Sci, Osaka 5778502, Japan
来源：
ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE | 2001年 / 57卷
关键词：
D O I：
10.1107/S1600536801011151
中图分类号：
O7 [晶体学];
学科分类号：
0702 ; 070205 ; 0703 ; 080501 ;
摘要：
In the title compound, C8H8O4, the acetic acid side chain adopts a roughly perpendicular orientation with respect to the phenyl ring. Hydrogen bonding between carboxyl groups results in the formation of a centrosymmetric dimer. An intramolecular hydrogen bond is formed in the catechol part of the molecule. Molecules are linked together through hydrogen bonds between hydroxyl and carboxylic acid O atoms.
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页码：O715 / O716
页数：2
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