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1′,5-Dinitro-2′-phenyl-2′,3′,5′,6′,7′,7a’-hexa­hydro­spiro­[indoline-3,3′-1′H-pyrrolizin]-2-one

In the title cyclo­adduct, C(20)H(18)N(4)O(5), the rings of the pyrrolizine system adopt envelope conformations. A centrosymmetric dimer is formed via inter­molecular N—H⋯O hydrogen bonds between the indolinone rings.

Detalles Bibliográficos
Autores principales: Sarrafi, Yaghoub, Alimohammadi, Kamal
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2008
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2960711/
https://www.ncbi.nlm.nih.gov/pubmed/21201723
http://dx.doi.org/10.1107/S1600536808025038
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author Sarrafi, Yaghoub
Alimohammadi, Kamal
author_facet Sarrafi, Yaghoub
Alimohammadi, Kamal
author_sort Sarrafi, Yaghoub
collection PubMed
description In the title cyclo­adduct, C(20)H(18)N(4)O(5), the rings of the pyrrolizine system adopt envelope conformations. A centrosymmetric dimer is formed via inter­molecular N—H⋯O hydrogen bonds between the indolinone rings.
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spelling pubmed-29607112010-12-30 1′,5-Dinitro-2′-phenyl-2′,3′,5′,6′,7′,7a’-hexa­hydro­spiro­[indoline-3,3′-1′H-pyrrolizin]-2-one Sarrafi, Yaghoub Alimohammadi, Kamal Acta Crystallogr Sect E Struct Rep Online Organic Papers In the title cyclo­adduct, C(20)H(18)N(4)O(5), the rings of the pyrrolizine system adopt envelope conformations. A centrosymmetric dimer is formed via inter­molecular N—H⋯O hydrogen bonds between the indolinone rings. International Union of Crystallography 2008-08-13 /pmc/articles/PMC2960711/ /pubmed/21201723 http://dx.doi.org/10.1107/S1600536808025038 Text en © Sarrafi and Alimohammadi 2008 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
Sarrafi, Yaghoub
Alimohammadi, Kamal
1′,5-Dinitro-2′-phenyl-2′,3′,5′,6′,7′,7a’-hexa­hydro­spiro­[indoline-3,3′-1′H-pyrrolizin]-2-one
title 1′,5-Dinitro-2′-phenyl-2′,3′,5′,6′,7′,7a’-hexa­hydro­spiro­[indoline-3,3′-1′H-pyrrolizin]-2-one
title_full 1′,5-Dinitro-2′-phenyl-2′,3′,5′,6′,7′,7a’-hexa­hydro­spiro­[indoline-3,3′-1′H-pyrrolizin]-2-one
title_fullStr 1′,5-Dinitro-2′-phenyl-2′,3′,5′,6′,7′,7a’-hexa­hydro­spiro­[indoline-3,3′-1′H-pyrrolizin]-2-one
title_full_unstemmed 1′,5-Dinitro-2′-phenyl-2′,3′,5′,6′,7′,7a’-hexa­hydro­spiro­[indoline-3,3′-1′H-pyrrolizin]-2-one
title_short 1′,5-Dinitro-2′-phenyl-2′,3′,5′,6′,7′,7a’-hexa­hydro­spiro­[indoline-3,3′-1′H-pyrrolizin]-2-one
title_sort 1′,5-dinitro-2′-phenyl-2′,3′,5′,6′,7′,7a’-hexa­hydro­spiro­[indoline-3,3′-1′h-pyrrolizin]-2-one
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2960711/
https://www.ncbi.nlm.nih.gov/pubmed/21201723
http://dx.doi.org/10.1107/S1600536808025038
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