Crystal structure of 1′,1′′-dimethyl-4′-(4-cholorophen­yl)di­spiro­[11H-indeno[1,2-b]quinoxaline-11,2′-pyrrolidine-3′,3′′-piperidin]-4′′-one

In the title compound, C(30)H(27)ClN(4)O, the central pyrrolidine ring adopts an envelope conformation with the methyl­ene C atom being the flap. The quinoxaline and indane rings are each essentially planar, with r.m.s. deviations of 0.027 (1) and 0.0417 (1) Å, respectively. The pyrrolidine ring for...

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Autores principales: Nagalakshmi, R.A., Suresh, J., Malathi, K., Kumar, R. Ranjith, Lakshman, P. L. Nilantha
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2015
Materias:
Data Reports
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4384562/
https://www.ncbi.nlm.nih.gov/pubmed/25878875
http://dx.doi.org/10.1107/S2056989014027698
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author Nagalakshmi, R.A.
Suresh, J.
Malathi, K.
Kumar, R. Ranjith
Lakshman, P. L. Nilantha
author_facet Nagalakshmi, R.A.
Suresh, J.
Malathi, K.
Kumar, R. Ranjith
Lakshman, P. L. Nilantha
author_sort Nagalakshmi, R.A.
collection PubMed
description In the title compound, C(30)H(27)ClN(4)O, the central pyrrolidine ring adopts an envelope conformation with the methyl­ene C atom being the flap. The quinoxaline and indane rings are each essentially planar, with r.m.s. deviations of 0.027 (1) and 0.0417 (1) Å, respectively. The pyrrolidine ring forms dihedral angles of 88.25 (1) and 83.76 (1)° with the quinoxaline and indane rings, respectively. A weak intra­molecular C—H⋯N inter­action is observed. In the crystal, C—H⋯π inter­actions lead to supra­molecular chains along [101] that assemble in the ac plane. Connections along the b axis are of the type Cl⋯Cl [3.6538 (16) Å].
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spelling pubmed-43845622015-04-15 Crystal structure of 1′,1′′-dimethyl-4′-(4-cholorophen­yl)di­spiro­[11H-indeno[1,2-b]quinoxaline-11,2′-pyrrolidine-3′,3′′-piperidin]-4′′-one Nagalakshmi, R.A. Suresh, J. Malathi, K. Kumar, R. Ranjith Lakshman, P. L. Nilantha Acta Crystallogr E Crystallogr Commun Data Reports In the title compound, C(30)H(27)ClN(4)O, the central pyrrolidine ring adopts an envelope conformation with the methyl­ene C atom being the flap. The quinoxaline and indane rings are each essentially planar, with r.m.s. deviations of 0.027 (1) and 0.0417 (1) Å, respectively. The pyrrolidine ring forms dihedral angles of 88.25 (1) and 83.76 (1)° with the quinoxaline and indane rings, respectively. A weak intra­molecular C—H⋯N inter­action is observed. In the crystal, C—H⋯π inter­actions lead to supra­molecular chains along [101] that assemble in the ac plane. Connections along the b axis are of the type Cl⋯Cl [3.6538 (16) Å]. International Union of Crystallography 2015-01-03 /pmc/articles/PMC4384562/ /pubmed/25878875 http://dx.doi.org/10.1107/S2056989014027698 Text en © Nagalakshmi et al. 2015 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 Data Reports
Nagalakshmi, R.A.
Suresh, J.
Malathi, K.
Kumar, R. Ranjith
Lakshman, P. L. Nilantha
Crystal structure of 1′,1′′-dimethyl-4′-(4-cholorophen­yl)di­spiro­[11H-indeno[1,2-b]quinoxaline-11,2′-pyrrolidine-3′,3′′-piperidin]-4′′-one
title Crystal structure of 1′,1′′-dimethyl-4′-(4-cholorophen­yl)di­spiro­[11H-indeno[1,2-b]quinoxaline-11,2′-pyrrolidine-3′,3′′-piperidin]-4′′-one
title_full Crystal structure of 1′,1′′-dimethyl-4′-(4-cholorophen­yl)di­spiro­[11H-indeno[1,2-b]quinoxaline-11,2′-pyrrolidine-3′,3′′-piperidin]-4′′-one
title_fullStr Crystal structure of 1′,1′′-dimethyl-4′-(4-cholorophen­yl)di­spiro­[11H-indeno[1,2-b]quinoxaline-11,2′-pyrrolidine-3′,3′′-piperidin]-4′′-one
title_full_unstemmed Crystal structure of 1′,1′′-dimethyl-4′-(4-cholorophen­yl)di­spiro­[11H-indeno[1,2-b]quinoxaline-11,2′-pyrrolidine-3′,3′′-piperidin]-4′′-one
title_short Crystal structure of 1′,1′′-dimethyl-4′-(4-cholorophen­yl)di­spiro­[11H-indeno[1,2-b]quinoxaline-11,2′-pyrrolidine-3′,3′′-piperidin]-4′′-one
title_sort crystal structure of 1′,1′′-dimethyl-4′-(4-cholorophen­yl)di­spiro­[11h-indeno[1,2-b]quinoxaline-11,2′-pyrrolidine-3′,3′′-piperidin]-4′′-one
topic Data Reports
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4384562/
https://www.ncbi.nlm.nih.gov/pubmed/25878875
http://dx.doi.org/10.1107/S2056989014027698
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