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3-氯-N-(4-甲氧基苯基)丙酰胺

3-Chloro-N-(4-meth-oxy-phen-yl)propanamide.

作者信息

Betz Richard, Gerber Thomas, Hosten Eric, Siddegowda Maravanahalli S, Yathirajan Hemmige S

出版信息

Acta Crystallogr Sect E Struct Rep Online. 2011 Nov;67(Pt 11):o2868. doi: 10.1107/S1600536811040682. Epub 2011 Oct 8.

DOI:10.1107/S1600536811040682
PMID:22219908
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC3247603/
Abstract

The title compound, C(10)H(12)ClNO(2), is a halogenated derivative of a secondary amide bearing an aromatic substituent. The C(=O)-N(H)-C(ar)-C(ar) torsion angle of -33.70 (18)° rules out the presence of resonance spanning the amide as well as the aromatic system. In the crystal, classical N-H⋯O hydrogen bonds, as well as C-H⋯O contacts connect the mol-ecules into chains propagating along the a axis.

摘要

标题化合物C(10)H(12)ClNO(2)是一种带有芳基取代基的仲酰胺的卤代衍生物。-33.70 (18)°的C(=O)-N(H)-C(ar)-C(ar)扭转角排除了酰胺以及芳环体系存在共振的可能性。在晶体中,经典的N-H⋯O氢键以及C-H⋯O接触将分子连接成沿a轴延伸的链。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5776/3247603/abb4992cc663/e-67-o2868-fig3.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5776/3247603/305c9c80b855/e-67-o2868-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5776/3247603/f9d040d34495/e-67-o2868-fig2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5776/3247603/abb4992cc663/e-67-o2868-fig3.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5776/3247603/305c9c80b855/e-67-o2868-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5776/3247603/f9d040d34495/e-67-o2868-fig2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5776/3247603/abb4992cc663/e-67-o2868-fig3.jpg

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