(±)-4-oxo-1,2,3,4-tetrahydronaphthalene-1-carboxylic acid:: Hydrogen bonding and carboxyl disordering in a δ-keto acid

被引：4
|
作者：
Thompson, HW [1 ]
Lalancette, RA [1 ]
Brunskill, APJ [1 ]
机构：
[1] Rutgers State Univ, Dept Chem, Carl A Olson Mem Labs, Newark, NJ 07102 USA
来源：
ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS | 1998年 / 54卷
关键词：
D O I：
10.1107/S0108270198002765
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The crystal structure of the title compound (C11H10O3) contains hydrogen-bonded centrosymmetric carboxyl dimers. Significant carboxyl disorder was found, and was modeled by two rotational conformers, yielding two O ... O distances of 2.649 (14) and 2.666 (17) Angstrom.
引用
收藏
页码：1180 / 1182
页数：3
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