2-Methyl-3,5,6-triphenyl-2,3-dihydro­pyrazine

In the title mol­ecule, C(23)H(20)N(2), the heterocyclic ring adopts a screw-boat conformation, with all substituents equatorial. The phenyl ring at position 3 makes dihedral angles of 78.12 (15) and 72.67 (15)°, respectively, with the phenyl rings at positions 5 and 6; the dihedral angle between th...

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Autores principales: Anuradha, N., Thiruvalluvar, A., Pandiarajan, K., Chitra, S., Butcher, R. J.
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2009
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2968533/
https://www.ncbi.nlm.nih.gov/pubmed/21582205
http://dx.doi.org/10.1107/S1600536809005042
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author Anuradha, N.
Thiruvalluvar, A.
Pandiarajan, K.
Chitra, S.
Butcher, R. J.
author_facet Anuradha, N.
Thiruvalluvar, A.
Pandiarajan, K.
Chitra, S.
Butcher, R. J.
author_sort Anuradha, N.
collection PubMed
description In the title mol­ecule, C(23)H(20)N(2), the heterocyclic ring adopts a screw-boat conformation, with all substituents equatorial. The phenyl ring at position 3 makes dihedral angles of 78.12 (15) and 72.67 (15)°, respectively, with the phenyl rings at positions 5 and 6; the dihedral angle between the phenyl rings at positions 5 and 6 is 67.32 (14)°. A C—H⋯π inter­action is present in the crystal structure.
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spelling pubmed-29685332010-12-30 2-Methyl-3,5,6-triphenyl-2,3-dihydro­pyrazine Anuradha, N. Thiruvalluvar, A. Pandiarajan, K. Chitra, S. Butcher, R. J. Acta Crystallogr Sect E Struct Rep Online Organic Papers In the title mol­ecule, C(23)H(20)N(2), the heterocyclic ring adopts a screw-boat conformation, with all substituents equatorial. The phenyl ring at position 3 makes dihedral angles of 78.12 (15) and 72.67 (15)°, respectively, with the phenyl rings at positions 5 and 6; the dihedral angle between the phenyl rings at positions 5 and 6 is 67.32 (14)°. A C—H⋯π inter­action is present in the crystal structure. International Union of Crystallography 2009-02-18 /pmc/articles/PMC2968533/ /pubmed/21582205 http://dx.doi.org/10.1107/S1600536809005042 Text en © Anuradha 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
Anuradha, N.
Thiruvalluvar, A.
Pandiarajan, K.
Chitra, S.
Butcher, R. J.
2-Methyl-3,5,6-triphenyl-2,3-dihydro­pyrazine
title 2-Methyl-3,5,6-triphenyl-2,3-dihydro­pyrazine
title_full 2-Methyl-3,5,6-triphenyl-2,3-dihydro­pyrazine
title_fullStr 2-Methyl-3,5,6-triphenyl-2,3-dihydro­pyrazine
title_full_unstemmed 2-Methyl-3,5,6-triphenyl-2,3-dihydro­pyrazine
title_short 2-Methyl-3,5,6-triphenyl-2,3-dihydro­pyrazine
title_sort 2-methyl-3,5,6-triphenyl-2,3-dihydro­pyrazine
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2968533/
https://www.ncbi.nlm.nih.gov/pubmed/21582205
http://dx.doi.org/10.1107/S1600536809005042
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AT pandiarajank 2methyl356triphenyl23dihydropyrazine
AT chitras 2methyl356triphenyl23dihydropyrazine
AT butcherrj 2methyl356triphenyl23dihydropyrazine

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