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

The mol­ecule of the title compound, C(18)H(18)Cl(2)N(2)O(2), 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...

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Detalles Bibliográficos
Autores principales: Ren, Zong-Li, Dong, Wen-Kui, Bai, Wen-Juan, He, Xue-Ni, Wang, Li
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2008
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2960536/
https://www.ncbi.nlm.nih.gov/pubmed/21201668
http://dx.doi.org/10.1107/S1600536808024355
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author Ren, Zong-Li
Dong, Wen-Kui
Bai, Wen-Juan
He, Xue-Ni
Wang, Li
author_facet Ren, Zong-Li
Dong, Wen-Kui
Bai, Wen-Juan
He, Xue-Ni
Wang, Li
author_sort Ren, Zong-Li
collection PubMed
description The mol­ecule of the title compound, C(18)H(18)Cl(2)N(2)O(2), 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.
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spelling pubmed-29605362010-12-30 2,2′-Dichloro-1,1′-[(butane-1,4-diyldi­oxy)bis­(nitrilo­methyl­idyne)]dibenzene Ren, Zong-Li Dong, Wen-Kui Bai, Wen-Juan He, Xue-Ni Wang, Li Acta Crystallogr Sect E Struct Rep Online Organic Papers The mol­ecule of the title compound, C(18)H(18)Cl(2)N(2)O(2), 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. International Union of Crystallography 2008-08-06 /pmc/articles/PMC2960536/ /pubmed/21201668 http://dx.doi.org/10.1107/S1600536808024355 Text en © Ren et al. 2008 http://creativecommons.org/licenses/by/2.0/uk/ This is an open-access article distributed under the terms of the Creative Commons Attribution Licence, which permits unrestricted use, distribution, and reproduction in any medium, provided the original authors and source are cited.
spellingShingle Organic Papers
Ren, Zong-Li
Dong, Wen-Kui
Bai, Wen-Juan
He, Xue-Ni
Wang, Li
2,2′-Dichloro-1,1′-[(butane-1,4-diyldi­oxy)bis­(nitrilo­methyl­idyne)]dibenzene
title 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_short 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
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2960536/
https://www.ncbi.nlm.nih.gov/pubmed/21201668
http://dx.doi.org/10.1107/S1600536808024355
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