4-Hydr­oxy-3-(1′-methyl-2-oxo-4′-phenyl­spiro­[indoline-3,2′-pyrrolidine]-3′-yl­carbon­yl)quinolin-2(1H)-one

In the title compound, C(28)H(23)N(3)O(4), the dihedral angle between the quinoline and indole ring systems is 29.30 (5)°. The pyrrolidine ring adopts a twist conformation. An intra­molecular O—H⋯O hydrogen bond generates an S(6) ring motif. A weak intra­molecular C3—H3⋯O3 inter­action is also obser...

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Detalles Bibliográficos
Autores principales: Revathi, K., Sankaran, M., Ramesh, P., Mohan, P. S., Ponnuswamy, M. N.
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2010
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2983794/
https://www.ncbi.nlm.nih.gov/pubmed/21580756
http://dx.doi.org/10.1107/S1600536810010500
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author Revathi, K.
Sankaran, M.
Ramesh, P.
Mohan, P. S.
Ponnuswamy, M. N.
author_facet Revathi, K.
Sankaran, M.
Ramesh, P.
Mohan, P. S.
Ponnuswamy, M. N.
author_sort Revathi, K.
collection PubMed
description In the title compound, C(28)H(23)N(3)O(4), the dihedral angle between the quinoline and indole ring systems is 29.30 (5)°. The pyrrolidine ring adopts a twist conformation. An intra­molecular O—H⋯O hydrogen bond generates an S(6) ring motif. A weak intra­molecular C3—H3⋯O3 inter­action is also observed. In the crystal, mol­ecules are linked by two sets of N—H⋯O hydrogen bonds, forming centrosymmetric dimers containing two R (2) (2)(8) ring motifs. The dimers are linked via C—H⋯π inter­actions.
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spelling pubmed-29837942010-12-30 4-Hydr­oxy-3-(1′-methyl-2-oxo-4′-phenyl­spiro­[indoline-3,2′-pyrrolidine]-3′-yl­carbon­yl)quinolin-2(1H)-one Revathi, K. Sankaran, M. Ramesh, P. Mohan, P. S. Ponnuswamy, M. N. Acta Crystallogr Sect E Struct Rep Online Organic Papers In the title compound, C(28)H(23)N(3)O(4), the dihedral angle between the quinoline and indole ring systems is 29.30 (5)°. The pyrrolidine ring adopts a twist conformation. An intra­molecular O—H⋯O hydrogen bond generates an S(6) ring motif. A weak intra­molecular C3—H3⋯O3 inter­action is also observed. In the crystal, mol­ecules are linked by two sets of N—H⋯O hydrogen bonds, forming centrosymmetric dimers containing two R (2) (2)(8) ring motifs. The dimers are linked via C—H⋯π inter­actions. International Union of Crystallography 2010-03-27 /pmc/articles/PMC2983794/ /pubmed/21580756 http://dx.doi.org/10.1107/S1600536810010500 Text en © Revathi et al. 2010 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
Revathi, K.
Sankaran, M.
Ramesh, P.
Mohan, P. S.
Ponnuswamy, M. N.
4-Hydr­oxy-3-(1′-methyl-2-oxo-4′-phenyl­spiro­[indoline-3,2′-pyrrolidine]-3′-yl­carbon­yl)quinolin-2(1H)-one
title 4-Hydr­oxy-3-(1′-methyl-2-oxo-4′-phenyl­spiro­[indoline-3,2′-pyrrolidine]-3′-yl­carbon­yl)quinolin-2(1H)-one
title_full 4-Hydr­oxy-3-(1′-methyl-2-oxo-4′-phenyl­spiro­[indoline-3,2′-pyrrolidine]-3′-yl­carbon­yl)quinolin-2(1H)-one
title_fullStr 4-Hydr­oxy-3-(1′-methyl-2-oxo-4′-phenyl­spiro­[indoline-3,2′-pyrrolidine]-3′-yl­carbon­yl)quinolin-2(1H)-one
title_full_unstemmed 4-Hydr­oxy-3-(1′-methyl-2-oxo-4′-phenyl­spiro­[indoline-3,2′-pyrrolidine]-3′-yl­carbon­yl)quinolin-2(1H)-one
title_short 4-Hydr­oxy-3-(1′-methyl-2-oxo-4′-phenyl­spiro­[indoline-3,2′-pyrrolidine]-3′-yl­carbon­yl)quinolin-2(1H)-one
title_sort 4-hydr­oxy-3-(1′-methyl-2-oxo-4′-phenyl­spiro­[indoline-3,2′-pyrrolidine]-3′-yl­carbon­yl)quinolin-2(1h)-one
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2983794/
https://www.ncbi.nlm.nih.gov/pubmed/21580756
http://dx.doi.org/10.1107/S1600536810010500
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