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2-（4-氯苯基）-N-（3,4-二氟苯基）乙酰胺

2-(4-Chloro-phen-yl)-N-(3,4-di-fluoro-phen-yl)acetamide.

作者信息

Praveen A S, Yathirajan H S, Jasinski Jerry P, Keeley Amanda C, Narayana B, Sarojini B K

机构信息

Department of Studies in Chemistry, University of Mysore, Manasagangotri, Mysore 570 006, India.

出版信息

Acta Crystallogr Sect E Struct Rep Online. 2013 May 31;69(Pt 6):o996-7. doi: 10.1107/S1600536813014165. Print 2013 Jun 1.

DOI:10.1107/S1600536813014165
PMID:23795146
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC3685127/
Abstract

In the title compound, C14H10ClF2NO, the dihedral angle between the mean planes of the 4-chloro-phenyl and 3,4-di-fluoro-phenyl rings is 65.2 (1)°. These two planes are twisted by 83.5 (5) and 38.9 (9)°, respectively, from that of the acetamide group. In the crystal, N-H⋯O hydrogen bonds form infinite chains along [100]. Weak C-H⋯O and C-H⋯F inter-actions are also observed and stack mol-ecules along the b axis.

摘要

在标题化合物C₁₄H₁₀ClF₂NO中，4-氯苯基和3,4-二氟苯基环的平均平面之间的二面角为65.2 (1)°。这两个平面分别相对于乙酰胺基团的平面扭转了83.5 (5)°和38.9 (9)°。在晶体中，N-H⋯O氢键沿[100]方向形成无限链。还观察到弱的C-H⋯O和C-H⋯F相互作用，并沿b轴堆叠分子。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/ba9c/3685127/691cb25be53b/e-69-0o996-fig3.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/ba9c/3685127/4e1c0f2cd5aa/e-69-0o996-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/ba9c/3685127/e49bec017c50/e-69-0o996-fig2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/ba9c/3685127/691cb25be53b/e-69-0o996-fig3.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/ba9c/3685127/4e1c0f2cd5aa/e-69-0o996-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/ba9c/3685127/e49bec017c50/e-69-0o996-fig2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/ba9c/3685127/691cb25be53b/e-69-0o996-fig3.jpg

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