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2,2-Dimethyl-2,3-dihydro-1H-perimidine

The title compound, C(13)H(14)N(2), was obtained from reaction of diaminona­phthalene with acetone. In both independent mol­ecules in the asymmetric unit, the tricyclic perimidine consists of a planar (r.m.s. deviations = 0.0125 and 0.0181 Å) naphthalene ring system and an envelope conformation C(4)...

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Detalles Bibliográficos
Autores principales: Maloney, Sarah, Slawin, Alexandra M. Z., Woollins, J. Derek
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2013
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3569779/
https://www.ncbi.nlm.nih.gov/pubmed/23424525
http://dx.doi.org/10.1107/S1600536813000986
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author Maloney, Sarah
Slawin, Alexandra M. Z.
Woollins, J. Derek
author_facet Maloney, Sarah
Slawin, Alexandra M. Z.
Woollins, J. Derek
author_sort Maloney, Sarah
collection PubMed
description The title compound, C(13)H(14)N(2), was obtained from reaction of diaminona­phthalene with acetone. In both independent mol­ecules in the asymmetric unit, the tricyclic perimidine consists of a planar (r.m.s. deviations = 0.0125 and 0.0181 Å) naphthalene ring system and an envelope conformation C(4)N(2) ringwith the NCN group hinged with respect to the naph­thalene backbone by 36.9 (2) and 41.3 (2)° in the two independent molecules. The methyl substituents are arranged approximately axial and equatorial on the apical C atom. In the crystal, one of the N—H groups of one independent mol­ecule is involved in classical N—H⋯N hydrogen bonding. Short inter­molecular (C/N)—H⋯π(arene) inter­actions, near the short T-shaped limit, link mol­ecules in the absence of strong acceptors.
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spelling pubmed-35697792013-02-19 2,2-Dimethyl-2,3-dihydro-1H-perimidine Maloney, Sarah Slawin, Alexandra M. Z. Woollins, J. Derek Acta Crystallogr Sect E Struct Rep Online Organic Papers The title compound, C(13)H(14)N(2), was obtained from reaction of diaminona­phthalene with acetone. In both independent mol­ecules in the asymmetric unit, the tricyclic perimidine consists of a planar (r.m.s. deviations = 0.0125 and 0.0181 Å) naphthalene ring system and an envelope conformation C(4)N(2) ringwith the NCN group hinged with respect to the naph­thalene backbone by 36.9 (2) and 41.3 (2)° in the two independent molecules. The methyl substituents are arranged approximately axial and equatorial on the apical C atom. In the crystal, one of the N—H groups of one independent mol­ecule is involved in classical N—H⋯N hydrogen bonding. Short inter­molecular (C/N)—H⋯π(arene) inter­actions, near the short T-shaped limit, link mol­ecules in the absence of strong acceptors. International Union of Crystallography 2013-01-19 /pmc/articles/PMC3569779/ /pubmed/23424525 http://dx.doi.org/10.1107/S1600536813000986 Text en © Maloney et al. 2013 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
Maloney, Sarah
Slawin, Alexandra M. Z.
Woollins, J. Derek
2,2-Dimethyl-2,3-dihydro-1H-perimidine
title 2,2-Dimethyl-2,3-dihydro-1H-perimidine
title_full 2,2-Dimethyl-2,3-dihydro-1H-perimidine
title_fullStr 2,2-Dimethyl-2,3-dihydro-1H-perimidine
title_full_unstemmed 2,2-Dimethyl-2,3-dihydro-1H-perimidine
title_short 2,2-Dimethyl-2,3-dihydro-1H-perimidine
title_sort 2,2-dimethyl-2,3-dihydro-1h-perimidine
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3569779/
https://www.ncbi.nlm.nih.gov/pubmed/23424525
http://dx.doi.org/10.1107/S1600536813000986
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