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（E）-N'-（2-羟基-3-甲氧基苄叉基）肼基甲酸甲酯

(E)-Methyl N'-(2-hydr-oxy-3-methoxy-benzyl-idene)hydrazinecarboxyl-ate.

作者信息

Lv Lu-Ping, Yu Wen-Bo, Li Wei-Wei, Zhang Yong-Zhao, Hu Xian-Chao

出版信息

Acta Crystallogr Sect E Struct Rep Online. 2009 Jun 10;65(Pt 7):o1548. doi: 10.1107/S1600536809021631.

DOI:10.1107/S1600536809021631
PMID:21582834
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC2969457/
Abstract

The title compound, C(10)H(12)N(2)O(4), adopts a trans configuration with respect to the C=N double bond. The non-H atoms of the mol-ecule are essentially coplanar, with a maximum deviation of 0.015 (2) Å. An intra-molecular O-H⋯N inter-action is observed. In the crystal structure, the mol-ecules are linked into a two-dimensional network parallel to the ac plane by N-H⋯O hydrogen bonds involving the meth-oxy O atom and by two C-H⋯O hydrogen bonds involving the carbonyl O atom. In addition, an intermolecular C-H⋯π inter-action is observed.

摘要

标题化合物C(10)H(12)N(2)O(4)相对于C=N双键采取反式构型。分子中的非H原子基本共面，最大偏差为0.015 (2) Å。观察到分子内O-H⋯N相互作用。在晶体结构中，分子通过涉及甲氧基O原子的N-H⋯O氢键和涉及羰基O原子的两个C-H⋯O氢键连接成平行于ac平面的二维网络。此外，还观察到分子间C-H⋯π相互作用。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/60d9/2969457/f47a77053c7a/e-65-o1548-fig2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/60d9/2969457/e97d50b4146f/e-65-o1548-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/60d9/2969457/f47a77053c7a/e-65-o1548-fig2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/60d9/2969457/e97d50b4146f/e-65-o1548-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/60d9/2969457/f47a77053c7a/e-65-o1548-fig2.jpg

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