2,2′-Dichloro-1,1′-[(butane-1,4-diyldioxy)bis(nitrilomethylidyne)]dibenzene

2,2′-Dichloro-1,1′-[(butane-1,4-diyldioxy)bis(nitrilomethylidyne)]dibenzene

The molecule of the title compound, C18H18Cl2N2O2, lies across a crystallographic inversion centre and adopts an E configuration with respect to the azomethine C=N bond. The imino group is coplanar with the aromatic ring. Within the molecule, the planar units are parallel, but extend in opposite dir...

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Main Authors: Li Wang, Xue-Ni He, Wen-Juan Bai, Wen-Kui Dong, Zong-Li Ren
Format: Article
Language:English
Published: International Union of Crystallography 2008-09-01
Series:Acta Crystallographica Section E
Online Access:http://scripts.iucr.org/cgi-bin/paper?S1600536808024355
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spelling doaj-61307a7d895a45e19f7af86ae376fe772020-11-25T01:37:49ZengInternational Union of CrystallographyActa Crystallographica Section E1600-53682008-09-01649o1678o167810.1107/S16005368080243552,2′-Dichloro-1,1′-[(butane-1,4-diyldioxy)bis(nitrilomethylidyne)]dibenzeneLi WangXue-Ni HeWen-Juan BaiWen-Kui DongZong-Li RenThe molecule of the title compound, C18H18Cl2N2O2, lies across a crystallographic inversion centre and adopts an E configuration with respect to the azomethine C=N bond. The imino group is coplanar with the aromatic ring. Within the molecule, the planar units are parallel, but extend in opposite directions from the dimethylene bridge. In the crystal structure, the title compound exhibits a layer packing structure via weak π–π stacking interactions [intermolecular plane-to-plane distances between adjacent aromatic rings are 3.461 (3) Å]. Molecules in each layer are linked by intermolecular C—H...O hydrogen-bonding interactions.http://scripts.iucr.org/cgi-bin/paper?S1600536808024355
collection DOAJ
language English
format Article
sources DOAJ
author Li Wang
Xue-Ni He
Wen-Juan Bai
Wen-Kui Dong
Zong-Li Ren
spellingShingle Li Wang
Xue-Ni He
Wen-Juan Bai
Wen-Kui Dong
Zong-Li Ren
2,2′-Dichloro-1,1′-[(butane-1,4-diyldioxy)bis(nitrilomethylidyne)]dibenzene
Acta Crystallographica Section E
author_facet Li Wang
Xue-Ni He
Wen-Juan Bai
Wen-Kui Dong
Zong-Li Ren
author_sort Li Wang
title 2,2′-Dichloro-1,1′-[(butane-1,4-diyldioxy)bis(nitrilomethylidyne)]dibenzene
title_short 2,2′-Dichloro-1,1′-[(butane-1,4-diyldioxy)bis(nitrilomethylidyne)]dibenzene
title_full 2,2′-Dichloro-1,1′-[(butane-1,4-diyldioxy)bis(nitrilomethylidyne)]dibenzene
title_fullStr 2,2′-Dichloro-1,1′-[(butane-1,4-diyldioxy)bis(nitrilomethylidyne)]dibenzene
title_full_unstemmed 2,2′-Dichloro-1,1′-[(butane-1,4-diyldioxy)bis(nitrilomethylidyne)]dibenzene
title_sort 2,2′-dichloro-1,1′-[(butane-1,4-diyldioxy)bis(nitrilomethylidyne)]dibenzene
publisher International Union of Crystallography
series Acta Crystallographica Section E
issn 1600-5368
publishDate 2008-09-01
description The molecule of the title compound, C18H18Cl2N2O2, lies across a crystallographic inversion centre and adopts an E configuration with respect to the azomethine C=N bond. The imino group is coplanar with the aromatic ring. Within the molecule, the planar units are parallel, but extend in opposite directions from the dimethylene bridge. In the crystal structure, the title compound exhibits a layer packing structure via weak π–π stacking interactions [intermolecular plane-to-plane distances between adjacent aromatic rings are 3.461 (3) Å]. Molecules in each layer are linked by intermolecular C—H...O hydrogen-bonding interactions.
url http://scripts.iucr.org/cgi-bin/paper?S1600536808024355
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AT xuenihe 228242dichloro118242butane14diyldioxybisnitrilomethylidynedibenzene
AT wenjuanbai 228242dichloro118242butane14diyldioxybisnitrilomethylidynedibenzene
AT wenkuidong 228242dichloro118242butane14diyldioxybisnitrilomethylidynedibenzene
AT zongliren 228242dichloro118242butane14diyldioxybisnitrilomethylidynedibenzene
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