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N'-(2-甲氧基-亚苄基)乙酰肼

N'-(2-Meth-oxy-benzyl-idene)aceto-hydrazide.

作者信息

Yu Tie-Ming, Lv Lu-Ping

机构信息

Linjiang College, Hangzhou Vocational and Technical College, Hangzhou 310018, People's Republic of China.

出版信息

Acta Crystallogr Sect E Struct Rep Online. 2010 Sep 30;66(Pt 10):o2666. doi: 10.1107/S1600536810038092.

DOI:10.1107/S1600536810038092
PMID:21587637
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC2983360/
Abstract

In the title mol-ecule, C(10)H(12)N(2)O(2), the acetohydrazide group is almost planar [within 0.0306 (12) Å] and forms a dihedral angle of 12.15 (14)° with the benzene ring. The meth-oxy group deviates from the attached benzene ring with a C-O-C-C torsion angle of 4.2 (4)°·The mol-ecule adopts a trans configuration with respect to the C=N bond. In the crystal, mol-ecules are linked into centrosymmetric dimers by pairs of N-H⋯O hydrogen bonds and intermolecular C-H⋯O interactions further stabilize the structure.

摘要

在标题分子C(10)H(12)N(2)O(2)中，乙酰肼基团几乎呈平面状[偏差在0.0306 (12) Å范围内]，与苯环形成的二面角为12.15 (14)°。甲氧基相对于相连的苯环发生偏离，C-O-C-C扭转角为4.2 (4)°。分子相对于C=N键呈反式构型。在晶体中，分子通过N-H⋯O氢键对连接成中心对称二聚体，分子间的C-H⋯O相互作用进一步稳定了该结构。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/8a23/2983360/41a1e2e624f5/e-66-o2666-fig2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/8a23/2983360/1b0a7da66648/e-66-o2666-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/8a23/2983360/41a1e2e624f5/e-66-o2666-fig2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/8a23/2983360/1b0a7da66648/e-66-o2666-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/8a23/2983360/41a1e2e624f5/e-66-o2666-fig2.jpg

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