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2,2'-Diiodo-azobenzene.

Authors :
Elder PJ
Vargas-Baca I
Source :
Acta crystallographica. Section E, Structure reports online [Acta Crystallogr Sect E Struct Rep Online] 2012 Nov 01; Vol. 68 (Pt 11), pp. o3127. Date of Electronic Publication: 2012 Oct 13.
Publication Year :
2012

Abstract

The mol-ecular structure of the title compound, C(12)H(8)I(2)N(2) [systematic name: (E)-bis-(2-iodo-phen-yl)diazene], exhibits an essentially planar trans geometry [maximum deviation = 0.022 (4) Å] with the iodine atoms ortho to the azo bridge. In the crystal, offset π-stacking leads to the formation of columns along the a axis [closest C⋯C distance = 3.383 (4) Å].

Details

Language :
English
ISSN :
1600-5368
Volume :
68
Issue :
Pt 11
Database :
MEDLINE
Journal :
Acta crystallographica. Section E, Structure reports online
Publication Type :
Academic Journal
Accession number :
23284452
Full Text :
https://doi.org/10.1107/S1600536812040718