(4aR,8aR)-2,3-Diphenyl-4a,5,6,7,8,8a-hexa­hydro­quinoxaline

The title mol­ecule, C(20)H(20)N(2), is chiral; the absolute configuration follows from the known chirality of the input reagents. In addition to van der Waals forces, C—H⋯π ring inter­actions are also present. The angle between the planes of the phenyl rings is 65.6 (1)°. The heterocyclic ring of t...

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Detalles Bibliográficos
Autores principales: Wang, Guo-Xi, Ye, Heng-Yun
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2008
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2960268/
https://www.ncbi.nlm.nih.gov/pubmed/21201391
http://dx.doi.org/10.1107/S1600536807067505
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author Wang, Guo-Xi
Ye, Heng-Yun
author_facet Wang, Guo-Xi
Ye, Heng-Yun
author_sort Wang, Guo-Xi
collection PubMed
description The title mol­ecule, C(20)H(20)N(2), is chiral; the absolute configuration follows from the known chirality of the input reagents. In addition to van der Waals forces, C—H⋯π ring inter­actions are also present. The angle between the planes of the phenyl rings is 65.6 (1)°. The heterocyclic ring of the quinoxaline system has a twist-boat configuration, while the cyclohexane ring has a chair configuration.
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spelling pubmed-29602682010-12-30 (4aR,8aR)-2,3-Diphenyl-4a,5,6,7,8,8a-hexa­hydro­quinoxaline Wang, Guo-Xi Ye, Heng-Yun Acta Crystallogr Sect E Struct Rep Online Organic Papers The title mol­ecule, C(20)H(20)N(2), is chiral; the absolute configuration follows from the known chirality of the input reagents. In addition to van der Waals forces, C—H⋯π ring inter­actions are also present. The angle between the planes of the phenyl rings is 65.6 (1)°. The heterocyclic ring of the quinoxaline system has a twist-boat configuration, while the cyclohexane ring has a chair configuration. International Union of Crystallography 2008-01-04 /pmc/articles/PMC2960268/ /pubmed/21201391 http://dx.doi.org/10.1107/S1600536807067505 Text en © International Union of Crystallography 2008 http://journals.iucr.org/services/termsofuse.html This is an open-access article distributed under the terms described at http://journals.iucr.org/services/termsofuse.html.
spellingShingle Organic Papers
Wang, Guo-Xi
Ye, Heng-Yun
(4aR,8aR)-2,3-Diphenyl-4a,5,6,7,8,8a-hexa­hydro­quinoxaline
title (4aR,8aR)-2,3-Diphenyl-4a,5,6,7,8,8a-hexa­hydro­quinoxaline
title_full (4aR,8aR)-2,3-Diphenyl-4a,5,6,7,8,8a-hexa­hydro­quinoxaline
title_fullStr (4aR,8aR)-2,3-Diphenyl-4a,5,6,7,8,8a-hexa­hydro­quinoxaline
title_full_unstemmed (4aR,8aR)-2,3-Diphenyl-4a,5,6,7,8,8a-hexa­hydro­quinoxaline
title_short (4aR,8aR)-2,3-Diphenyl-4a,5,6,7,8,8a-hexa­hydro­quinoxaline
title_sort (4ar,8ar)-2,3-diphenyl-4a,5,6,7,8,8a-hexa­hydro­quinoxaline
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2960268/
https://www.ncbi.nlm.nih.gov/pubmed/21201391
http://dx.doi.org/10.1107/S1600536807067505
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