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Crystal structure of 6-eth-oxy-pyridin-1-ium-2-olate.

作者信息

Luo Kaijun, Guo Qing, Wang Yan, Luo Daibing

机构信息

College of Chemistry and Materials Science, Sichuan Normal University, Chengdu, Sichuan 610068, People's Republic of China.

Analytical and Testing Center, Sichuan University, Chengdu, Sichuan 610065, People's Republic of China.

出版信息

Acta Crystallogr Sect E Struct Rep Online. 2014 Oct 4;70(Pt 11):o1146. doi: 10.1107/S1600536814020224. eCollection 2014 Nov 1.

DOI:10.1107/S1600536814020224
PMID:25484792
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC4257288/
Abstract

In the title compound, C7H9NO2, all non-H atoms are essentially coplanar [r.m.s. deviation = 0.032 Å]. The largest deviation from the plane of the pyridine ring is 0.105 (6) Å for the terminal C atom of the eth-oxy group. In the crystal, mol-ecules are linked by pairs of N-H⋯O hydrogen bonds, forming inversion dimers. These dimers are further linked by C-H⋯π inter-actions and weak π-π inter-actions between pyridine rings [centroid-centroid distance = 4.023 (1) Å].

摘要

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