2,2′-[1-(2,4,6-Trichlorophenyl)-1H-1,2,4-triazole-3,5-diyl]diphenol

The title compound, C(20)H(12)Cl(3)N(3)O(2), was synthesized by the reaction of 2-(2-hydroxy­phen­yl)benz[e][1,3]oxazin-4-one with 2,4,6-trichloro­phenyl­hydrazine in ethanol. The trichloro­phenyl ring is nearly perpendicular to the triazole plane [dihedral angle 80.56 (8)°], whereas the two hydroxy...

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Detalles Bibliográficos
Autores principales: Li, Zhong-Shu, Li, Xiu-Bing, Sun, Bai-Wang
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2008
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2960291/
https://www.ncbi.nlm.nih.gov/pubmed/21201514
http://dx.doi.org/10.1107/S1600536808001505
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author Li, Zhong-Shu
Li, Xiu-Bing
Sun, Bai-Wang
author_facet Li, Zhong-Shu
Li, Xiu-Bing
Sun, Bai-Wang
author_sort Li, Zhong-Shu
collection PubMed
description The title compound, C(20)H(12)Cl(3)N(3)O(2), was synthesized by the reaction of 2-(2-hydroxy­phen­yl)benz[e][1,3]oxazin-4-one with 2,4,6-trichloro­phenyl­hydrazine in ethanol. The trichloro­phenyl ring is nearly perpendicular to the triazole plane [dihedral angle 80.56 (8)°], whereas the two hydroxy­phenyl rings are approximately coplanar with the triazole ring [dihedral angles of 2.79 (12) and 8.00 (14)°]. Intra­molecular O—H⋯N hydrogen bonding is observed between the hydroxy­phenyl and triazole rings.
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spelling pubmed-29602912010-12-30 2,2′-[1-(2,4,6-Trichlorophenyl)-1H-1,2,4-triazole-3,5-diyl]diphenol Li, Zhong-Shu Li, Xiu-Bing Sun, Bai-Wang Acta Crystallogr Sect E Struct Rep Online Organic Papers The title compound, C(20)H(12)Cl(3)N(3)O(2), was synthesized by the reaction of 2-(2-hydroxy­phen­yl)benz[e][1,3]oxazin-4-one with 2,4,6-trichloro­phenyl­hydrazine in ethanol. The trichloro­phenyl ring is nearly perpendicular to the triazole plane [dihedral angle 80.56 (8)°], whereas the two hydroxy­phenyl rings are approximately coplanar with the triazole ring [dihedral angles of 2.79 (12) and 8.00 (14)°]. Intra­molecular O—H⋯N hydrogen bonding is observed between the hydroxy­phenyl and triazole rings. International Union of Crystallography 2008-01-23 /pmc/articles/PMC2960291/ /pubmed/21201514 http://dx.doi.org/10.1107/S1600536808001505 Text en © Li 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
Li, Zhong-Shu
Li, Xiu-Bing
Sun, Bai-Wang
2,2′-[1-(2,4,6-Trichlorophenyl)-1H-1,2,4-triazole-3,5-diyl]diphenol
title 2,2′-[1-(2,4,6-Trichlorophenyl)-1H-1,2,4-triazole-3,5-diyl]diphenol
title_full 2,2′-[1-(2,4,6-Trichlorophenyl)-1H-1,2,4-triazole-3,5-diyl]diphenol
title_fullStr 2,2′-[1-(2,4,6-Trichlorophenyl)-1H-1,2,4-triazole-3,5-diyl]diphenol
title_full_unstemmed 2,2′-[1-(2,4,6-Trichlorophenyl)-1H-1,2,4-triazole-3,5-diyl]diphenol
title_short 2,2′-[1-(2,4,6-Trichlorophenyl)-1H-1,2,4-triazole-3,5-diyl]diphenol
title_sort 2,2′-[1-(2,4,6-trichlorophenyl)-1h-1,2,4-triazole-3,5-diyl]diphenol
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2960291/
https://www.ncbi.nlm.nih.gov/pubmed/21201514
http://dx.doi.org/10.1107/S1600536808001505
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