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N,N'-双(1-乙炔基环己基)-均苯四甲酸二亚胺

N,N'-Bis(1-ethynylcyclo-hexyl)-pyro-mellitic diimide.

作者信息

Gondo Chenaimwoyo A, Lynch Daniel E, Hamilton Darren G

出版信息

Acta Crystallogr Sect E Struct Rep Online. 2009 Aug 8;65(Pt 9):o2122. doi: 10.1107/S1600536809030979.

DOI:10.1107/S1600536809030979
PMID:21577536
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC2970110/
Abstract

The title compound, C(26)H(24)N(2)O(4), consists of a symmetrical mol-ecule that lies across a crystallographic inversion centre. The C-C distance in the triple bond is 1.188 (2) Å and there is also an inter-molecular C-H⋯O contact from a terminal acetyl-ene C-H to one of the dimiide O atoms [3.4349 (19) Å].

摘要

标题化合物C(26)H(24)N(2)O(4)由一个对称分子组成,该分子位于一个晶体学反演中心上。三键中的C-C距离为1.188(2) Å,并且还存在从末端乙炔C-H到二酰亚胺O原子之一的分子间C-H⋯O接触[3.4349(19) Å]。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d1a0/2970110/ced4b173b88b/e-65-o2122-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d1a0/2970110/ced4b173b88b/e-65-o2122-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d1a0/2970110/ced4b173b88b/e-65-o2122-fig1.jpg

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