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(E)-2,4-Dichloro-6-[(2-hydroxy­ethyl­iminio)meth­yl]phenolate

✍ Scribed by Huang, Ling ;Chen, Ding-Ben ;Qiu, Duan ;Zhao, Bo


Publisher
International Union of Crystallography
Year
2006
Tongue
English
Weight
193 KB
Volume
62
Category
Article
ISSN
1600-5368

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✦ Synopsis


The molecule of the title compound, C 9 H 9 Cl 2 NO 2 , is a zwitterion with cationic iminium and an anionic phenolate group, which form an intramolecular N-HÁ Á ÁO hydrogen bond closing a six-membered pseudocycle. Intermolecular O-HÁ Á ÁO hydrogen bonds link the molecules into infinite chains running along the c axis.


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