2,2-Diphenyl­benzo[c]quinoline-1-ox­yl

In the title compound, C(25)H(18)NO, a stable phenanthridinic nitroxide, the ring containing the nitroxide function assumes a twist-boat conformation and the dihedral angle formed by adjacent benzene rings is 21.78 (5)°. The phenyl substituents at position 2 are approximately orthogonal to each othe...

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Detalles Bibliográficos
Autores principales: Rizzoli, Corrado, Marku, Elda, Greci, Lucedio, Astolfi, Paola
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2009
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2977728/
https://www.ncbi.nlm.nih.gov/pubmed/21583864
http://dx.doi.org/10.1107/S1600536809013476
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author Rizzoli, Corrado
Marku, Elda
Greci, Lucedio
Astolfi, Paola
author_facet Rizzoli, Corrado
Marku, Elda
Greci, Lucedio
Astolfi, Paola
author_sort Rizzoli, Corrado
collection PubMed
description In the title compound, C(25)H(18)NO, a stable phenanthridinic nitroxide, the ring containing the nitroxide function assumes a twist-boat conformation and the dihedral angle formed by adjacent benzene rings is 21.78 (5)°. The phenyl substituents at position 2 are approximately orthogonal to each other, forming a dihedral angle of 81.04 (4)°. The crystal structure is stabilized by an intra­molecular C—H⋯O hydrogen bond and by C—H⋯π inter­actions.
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spelling pubmed-29777282010-12-30 2,2-Diphenyl­benzo[c]quinoline-1-ox­yl Rizzoli, Corrado Marku, Elda Greci, Lucedio Astolfi, Paola Acta Crystallogr Sect E Struct Rep Online Organic Papers In the title compound, C(25)H(18)NO, a stable phenanthridinic nitroxide, the ring containing the nitroxide function assumes a twist-boat conformation and the dihedral angle formed by adjacent benzene rings is 21.78 (5)°. The phenyl substituents at position 2 are approximately orthogonal to each other, forming a dihedral angle of 81.04 (4)°. The crystal structure is stabilized by an intra­molecular C—H⋯O hydrogen bond and by C—H⋯π inter­actions. International Union of Crystallography 2009-04-18 /pmc/articles/PMC2977728/ /pubmed/21583864 http://dx.doi.org/10.1107/S1600536809013476 Text en © Rizzoli 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
Rizzoli, Corrado
Marku, Elda
Greci, Lucedio
Astolfi, Paola
2,2-Diphenyl­benzo[c]quinoline-1-ox­yl
title 2,2-Diphenyl­benzo[c]quinoline-1-ox­yl
title_full 2,2-Diphenyl­benzo[c]quinoline-1-ox­yl
title_fullStr 2,2-Diphenyl­benzo[c]quinoline-1-ox­yl
title_full_unstemmed 2,2-Diphenyl­benzo[c]quinoline-1-ox­yl
title_short 2,2-Diphenyl­benzo[c]quinoline-1-ox­yl
title_sort 2,2-diphenyl­benzo[c]quinoline-1-ox­yl
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2977728/
https://www.ncbi.nlm.nih.gov/pubmed/21583864
http://dx.doi.org/10.1107/S1600536809013476
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AT markuelda 22diphenylbenzocquinoline1oxyl
AT grecilucedio 22diphenylbenzocquinoline1oxyl
AT astolfipaola 22diphenylbenzocquinoline1oxyl

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