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Redetermination of 3-hydroxy-2-naphthoic acid
被引:4
|作者:
Schmidt, MU
Wagner, G
Bolte, M
机构:
[1] Goethe Univ Frankfurt, Inst Organ Chem, D-60439 Frankfurt, Germany
[2] Goethe Univ Frankfurt, Inst Anorgan Chem, D-60439 Frankfurt, Germany
来源:
关键词:
D O I:
10.1107/S1600536802012667
中图分类号:
O7 [晶体学];
学科分类号:
0702 ;
070205 ;
0703 ;
080501 ;
摘要:
The title compound, C11H8O3, previously reported by Gupta & Dutta [Cryst. Struct. Commun. (1975), 4, 37-40] has been rerefined against new intensity data. Geometric parameters of the C and O atoms agree quite well. However, the positions of the hydroxyl H atoms differ slightly. Furthermore, the results of the present structure determination are of significantly higher precision.
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页码:o918 / o919
页数:2
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