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N,N'-双(4-氯-3-氟-亚苄基)乙烷-1,2-二胺

N,N'-Bis(4-chloro-3-fluoro-benzyl-idene)ethane-1,2-diamine.

作者信息

Kia Reza, Fun Hoong-Kun

机构信息

X-ray Crystallography Unit, School of Physics, Universiti Sains Malaysia, 11800 USM, Penang, Malaysia.

出版信息

Acta Crystallogr Sect E Struct Rep Online. 2008 Oct 22;64(Pt 11):o2169. doi: 10.1107/S1600536808033916.

DOI:10.1107/S1600536808033916
PMID:21581029
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC2959635/
Abstract

The asymmetric unit of the title Schiff base compound, C(16)H(12)Cl(2)F(2)N(2), contains one half of the centrosymmetric mol-ecule. Mol-ecules related by translation along the a axis form stacks with short inter-molecular C⋯C distances of 3.429 (3) Å. The crystal packing also exhibits short inter-molecular Cl⋯F contacts of 3.087 (1) Å.

摘要

标题席夫碱化合物C(16)H(12)Cl(2)F(2)N(2)的不对称单元包含中心对称分子的一半。沿a轴平移相关的分子形成堆积,分子间C⋯C短距离为3.429 (3) Å。晶体堆积还表现出分子间Cl⋯F短接触,距离为3.087 (1) Å。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5161/2959635/2f89e6d1132b/e-64-o2169-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5161/2959635/2f89e6d1132b/e-64-o2169-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5161/2959635/2f89e6d1132b/e-64-o2169-fig1.jpg

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本文引用的文献

1
N,N'-Bis[2-chloro-5-(trifluoro-meth-yl)benzyl-idene]ethane-1,2-diamine.N,N'-双[2-氯-5-(三氟甲基)亚苄基]乙烷-1,2-二胺
Acta Crystallogr Sect E Struct Rep Online. 2008 Aug 9;64(Pt 9):o1722-3. doi: 10.1107/S1600536808024926.
2
A short history of SHELX.SHELX简史。
Acta Crystallogr A. 2008 Jan;64(Pt 1):112-22. doi: 10.1107/S0108767307043930. Epub 2007 Dec 21.
3
Copper(II) mediated anion dependent formation of Schiff base complexes.铜(II)介导的席夫碱配合物的阴离子依赖性形成。
Inorg Chem. 2005 May 30;44(11):3880-9. doi: 10.1021/ic0501420.
4
Synthesis, biological evaluation, and quantitative structure-activity relationship analysis of new Schiff bases of hydroxysemicarbazide as potential antitumor agents.作为潜在抗肿瘤剂的新型羟基氨基脲席夫碱的合成、生物学评价及定量构效关系分析
J Med Chem. 2002 Jan 17;45(2):410-9. doi: 10.1021/jm010252q.