2,2′-{1,1′-[Pentane-1,5-diylbis(oxy­nitrilo)]diethylidyne}di-1-naphthol

The title compound, C(29)H(30)N(2)O(4), adopts a distorted Z configuration with respect to the oxime group, which is almost coplanar with the adjacent naphthalene ring [dihedral angle = 4.11 (2)°]. There is one half-mol­ecule in the asymmetric unit, with a crystallographic twofold rotation axis pass...

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Autores principales: Sun, Yin-Xia, Wu, Jian-Chao, Dong, Wen-Kui, Gong, Shang-sheng, Tong, Jun-Feng
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2009
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2969628/
https://www.ncbi.nlm.nih.gov/pubmed/21583105
http://dx.doi.org/10.1107/S1600536809016584
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author Sun, Yin-Xia
Wu, Jian-Chao
Dong, Wen-Kui
Gong, Shang-sheng
Tong, Jun-Feng
author_facet Sun, Yin-Xia
Wu, Jian-Chao
Dong, Wen-Kui
Gong, Shang-sheng
Tong, Jun-Feng
author_sort Sun, Yin-Xia
collection PubMed
description The title compound, C(29)H(30)N(2)O(4), adopts a distorted Z configuration with respect to the oxime group, which is almost coplanar with the adjacent naphthalene ring [dihedral angle = 4.11 (2)°]. There is one half-mol­ecule in the asymmetric unit, with a crystallographic twofold rotation axis passing through the central C atom of the –CH=N—O-(CH)(5)—O—N=CH– bridge. Within the mol­ecule, the dihedral angle formed by the two naphthalene rings is 79.08 (3)°, and there are two intra­molecular O—H⋯N hydrogen bonds.
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spelling pubmed-29696282010-12-30 2,2′-{1,1′-[Pentane-1,5-diylbis(oxy­nitrilo)]diethylidyne}di-1-naphthol Sun, Yin-Xia Wu, Jian-Chao Dong, Wen-Kui Gong, Shang-sheng Tong, Jun-Feng Acta Crystallogr Sect E Struct Rep Online Organic Papers The title compound, C(29)H(30)N(2)O(4), adopts a distorted Z configuration with respect to the oxime group, which is almost coplanar with the adjacent naphthalene ring [dihedral angle = 4.11 (2)°]. There is one half-mol­ecule in the asymmetric unit, with a crystallographic twofold rotation axis passing through the central C atom of the –CH=N—O-(CH)(5)—O—N=CH– bridge. Within the mol­ecule, the dihedral angle formed by the two naphthalene rings is 79.08 (3)°, and there are two intra­molecular O—H⋯N hydrogen bonds. International Union of Crystallography 2009-05-14 /pmc/articles/PMC2969628/ /pubmed/21583105 http://dx.doi.org/10.1107/S1600536809016584 Text en © Sun et al. 2009 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
Sun, Yin-Xia
Wu, Jian-Chao
Dong, Wen-Kui
Gong, Shang-sheng
Tong, Jun-Feng
2,2′-{1,1′-[Pentane-1,5-diylbis(oxy­nitrilo)]diethylidyne}di-1-naphthol
title 2,2′-{1,1′-[Pentane-1,5-diylbis(oxy­nitrilo)]diethylidyne}di-1-naphthol
title_full 2,2′-{1,1′-[Pentane-1,5-diylbis(oxy­nitrilo)]diethylidyne}di-1-naphthol
title_fullStr 2,2′-{1,1′-[Pentane-1,5-diylbis(oxy­nitrilo)]diethylidyne}di-1-naphthol
title_full_unstemmed 2,2′-{1,1′-[Pentane-1,5-diylbis(oxy­nitrilo)]diethylidyne}di-1-naphthol
title_short 2,2′-{1,1′-[Pentane-1,5-diylbis(oxy­nitrilo)]diethylidyne}di-1-naphthol
title_sort 2,2′-{1,1′-[pentane-1,5-diylbis(oxy­nitrilo)]diethylidyne}di-1-naphthol
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2969628/
https://www.ncbi.nlm.nih.gov/pubmed/21583105
http://dx.doi.org/10.1107/S1600536809016584
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