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2,2'-(联苯-4,4'-二基二氧基)二乙酸 N,N-二甲基甲酰胺溶剂化物

2,2'-(Biphenyl-4,4'-diyldi-oxy)diacetic acid N,N-dimethyl-formamide solvate.

作者信息

Cao Yu-Juan

机构信息

School of Chemistry and Environment, South China Normal University, Guangzhou 510006, People's Republic of China.

出版信息

Acta Crystallogr Sect E Struct Rep Online. 2009 Jul 15;65(Pt 8):o1851. doi: 10.1107/S1600536809025914.

DOI:10.1107/S1600536809025914
PMID:21583551
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC2977266/
Abstract

In the crystal struture of the title compound, C(16)H(14)O(6)·C(3)H(7)NO, the two crystallographically independent benzene rings are coplanar [dihedral angle = 1.00 (2)°]. The crystal structure is stabilized by O-H⋯O hydrogen bonds between the diacid and the solvate dimethylformamide mol-ecule, resulting in the formation of a zigzag chain structure extending parallel to [001].

摘要

在标题化合物C(16)H(14)O(6)·C(3)H(7)NO的晶体结构中,两个晶体学独立的苯环是共面的[二面角 = 1.00 (2)°]。晶体结构通过二酸与溶剂化二甲基甲酰胺分子之间的O—H⋯O氢键得以稳定,从而形成平行于[001]延伸的锯齿链结构。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/ee5d/2977266/a0915b6e6edc/e-65-o1851-fig3.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/ee5d/2977266/592e41a3b83c/e-65-o1851-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/ee5d/2977266/452b673c93a3/e-65-o1851-fig2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/ee5d/2977266/a0915b6e6edc/e-65-o1851-fig3.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/ee5d/2977266/592e41a3b83c/e-65-o1851-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/ee5d/2977266/452b673c93a3/e-65-o1851-fig2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/ee5d/2977266/a0915b6e6edc/e-65-o1851-fig3.jpg

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