5-Chloro­spiro­[indoline-3,7′-6H,7H,8H-pyrano[3,2-c:5,6-c′]di[1]benzopyran]-2,6′,8′-trione

The asymmetric unit of the title compound, C(26)H(12)ClNO(6), consists of two independent mol­ecules. The central pyran rings and both the 1-benzopyran ring systems are nearly planar in both mol­ecules [r.m.s. deviations of pyan rings = 0.0264 (1) and 0.0326 (1) Å for molecules A and B, respectively...

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Detalles Bibliográficos
Autores principales: Almansour, Abdulrahman I., Kumar, Raju Suresh, Arumugam, Natarajan, Kanagalaksmi, S., Suresh, J.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2012
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3344112/
https://www.ncbi.nlm.nih.gov/pubmed/22606115
http://dx.doi.org/10.1107/S1600536812011932
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author Almansour, Abdulrahman I.
Kumar, Raju Suresh
Arumugam, Natarajan
Kanagalaksmi, S.
Suresh, J.
author_facet Almansour, Abdulrahman I.
Kumar, Raju Suresh
Arumugam, Natarajan
Kanagalaksmi, S.
Suresh, J.
author_sort Almansour, Abdulrahman I.
collection PubMed
description The asymmetric unit of the title compound, C(26)H(12)ClNO(6), consists of two independent mol­ecules. The central pyran rings and both the 1-benzopyran ring systems are nearly planar in both mol­ecules [r.m.s. deviations of pyan rings = 0.0264 (1) and 0.0326 (1) Å for molecules A and B, respectively; r.m.s. deviations of benzopyran rings = 0.0439 (1) and 0.0105 (1) for molecule A, 0.0146 (1) and 0.0262 (1) Å for molecule B]. In the crystal, the molecules are linked by C—H⋯O, N—H⋯O and C—H⋯π inter­actions.
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spelling pubmed-33441122012-05-17 5-Chloro­spiro­[indoline-3,7′-6H,7H,8H-pyrano[3,2-c:5,6-c′]di[1]benzopyran]-2,6′,8′-trione Almansour, Abdulrahman I. Kumar, Raju Suresh Arumugam, Natarajan Kanagalaksmi, S. Suresh, J. Acta Crystallogr Sect E Struct Rep Online Organic Papers The asymmetric unit of the title compound, C(26)H(12)ClNO(6), consists of two independent mol­ecules. The central pyran rings and both the 1-benzopyran ring systems are nearly planar in both mol­ecules [r.m.s. deviations of pyan rings = 0.0264 (1) and 0.0326 (1) Å for molecules A and B, respectively; r.m.s. deviations of benzopyran rings = 0.0439 (1) and 0.0105 (1) for molecule A, 0.0146 (1) and 0.0262 (1) Å for molecule B]. In the crystal, the molecules are linked by C—H⋯O, N—H⋯O and C—H⋯π inter­actions. International Union of Crystallography 2012-03-24 /pmc/articles/PMC3344112/ /pubmed/22606115 http://dx.doi.org/10.1107/S1600536812011932 Text en © Almansour et al. 2012 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
Almansour, Abdulrahman I.
Kumar, Raju Suresh
Arumugam, Natarajan
Kanagalaksmi, S.
Suresh, J.
5-Chloro­spiro­[indoline-3,7′-6H,7H,8H-pyrano[3,2-c:5,6-c′]di[1]benzopyran]-2,6′,8′-trione
title 5-Chloro­spiro­[indoline-3,7′-6H,7H,8H-pyrano[3,2-c:5,6-c′]di[1]benzopyran]-2,6′,8′-trione
title_full 5-Chloro­spiro­[indoline-3,7′-6H,7H,8H-pyrano[3,2-c:5,6-c′]di[1]benzopyran]-2,6′,8′-trione
title_fullStr 5-Chloro­spiro­[indoline-3,7′-6H,7H,8H-pyrano[3,2-c:5,6-c′]di[1]benzopyran]-2,6′,8′-trione
title_full_unstemmed 5-Chloro­spiro­[indoline-3,7′-6H,7H,8H-pyrano[3,2-c:5,6-c′]di[1]benzopyran]-2,6′,8′-trione
title_short 5-Chloro­spiro­[indoline-3,7′-6H,7H,8H-pyrano[3,2-c:5,6-c′]di[1]benzopyran]-2,6′,8′-trione
title_sort 5-chloro­spiro­[indoline-3,7′-6h,7h,8h-pyrano[3,2-c:5,6-c′]di[1]benzopyran]-2,6′,8′-trione
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3344112/
https://www.ncbi.nlm.nih.gov/pubmed/22606115
http://dx.doi.org/10.1107/S1600536812011932
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