5,15-Bis(3,5-di-tert-butyl­phen­yl)-10,20-bis­(phenyl­ethyn­yl)porphyrin

In the centrosymmetric title compound, C(64)H(62)N(4), the two phenyl­ethynyl groups lie at diagonal meso positions. The 24-membered porphyrin has in-plane distortion with respect to the mean plane of the macrocycle and two intra-ring bifurcated N—H⋯(N,N) hydrogen bonds occur. The dihedral angles be...

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Detalles Bibliográficos
Autores principales: Kim, Hee Jung, Singh, Atul P., Kim, Hee-Joon
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2009
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2972159/
https://www.ncbi.nlm.nih.gov/pubmed/21578743
http://dx.doi.org/10.1107/S1600536809045954
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author Kim, Hee Jung
Singh, Atul P.
Kim, Hee-Joon
author_facet Kim, Hee Jung
Singh, Atul P.
Kim, Hee-Joon
author_sort Kim, Hee Jung
collection PubMed
description In the centrosymmetric title compound, C(64)H(62)N(4), the two phenyl­ethynyl groups lie at diagonal meso positions. The 24-membered porphyrin has in-plane distortion with respect to the mean plane of the macrocycle and two intra-ring bifurcated N—H⋯(N,N) hydrogen bonds occur. The dihedral angles between the phenyl rings in the phenyl­ethynyl group and the 3,5-bis­(tert-but­yl)phenyl group with respect to the mean plane of the porphyrin are 17.2 (2) and 59.2 (3)°. The tert-butyl groups are disordered over two sets of sites in a 0.661 (13):0.339 (13) ratio.
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spelling pubmed-29721592010-12-30 5,15-Bis(3,5-di-tert-butyl­phen­yl)-10,20-bis­(phenyl­ethyn­yl)porphyrin Kim, Hee Jung Singh, Atul P. Kim, Hee-Joon Acta Crystallogr Sect E Struct Rep Online Organic Papers In the centrosymmetric title compound, C(64)H(62)N(4), the two phenyl­ethynyl groups lie at diagonal meso positions. The 24-membered porphyrin has in-plane distortion with respect to the mean plane of the macrocycle and two intra-ring bifurcated N—H⋯(N,N) hydrogen bonds occur. The dihedral angles between the phenyl rings in the phenyl­ethynyl group and the 3,5-bis­(tert-but­yl)phenyl group with respect to the mean plane of the porphyrin are 17.2 (2) and 59.2 (3)°. The tert-butyl groups are disordered over two sets of sites in a 0.661 (13):0.339 (13) ratio. International Union of Crystallography 2009-11-07 /pmc/articles/PMC2972159/ /pubmed/21578743 http://dx.doi.org/10.1107/S1600536809045954 Text en © Kim 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
Kim, Hee Jung
Singh, Atul P.
Kim, Hee-Joon
5,15-Bis(3,5-di-tert-butyl­phen­yl)-10,20-bis­(phenyl­ethyn­yl)porphyrin
title 5,15-Bis(3,5-di-tert-butyl­phen­yl)-10,20-bis­(phenyl­ethyn­yl)porphyrin
title_full 5,15-Bis(3,5-di-tert-butyl­phen­yl)-10,20-bis­(phenyl­ethyn­yl)porphyrin
title_fullStr 5,15-Bis(3,5-di-tert-butyl­phen­yl)-10,20-bis­(phenyl­ethyn­yl)porphyrin
title_full_unstemmed 5,15-Bis(3,5-di-tert-butyl­phen­yl)-10,20-bis­(phenyl­ethyn­yl)porphyrin
title_short 5,15-Bis(3,5-di-tert-butyl­phen­yl)-10,20-bis­(phenyl­ethyn­yl)porphyrin
title_sort 5,15-bis(3,5-di-tert-butyl­phen­yl)-10,20-bis­(phenyl­ethyn­yl)porphyrin
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2972159/
https://www.ncbi.nlm.nih.gov/pubmed/21578743
http://dx.doi.org/10.1107/S1600536809045954
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