Methyl 4-(4-methoxy­phen­yl)-1,2,3,3a,4,4a,5,12c-octa­hydro­benzo[f]chromeno[3,4-b]pyrrolizine-4a-carboxyl­ate

In the title compound, C(27)H(27)NO(4), both the pyrrolidine rings in the pyrrolizine ring system adopt envelope conformations, whereas the dihydro­pyran ring adopts a half-chair conformation. The methoxy­phenyl group is oriented at an angle of 53.72 (4)° with respect to the naphthalene ring system....

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Detalles Bibliográficos
Autores principales: Nirmala, S., Kamala, E. Theboral Sugi, Sudha, L., Kathiravan, S., Raghunathan, R.
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2009
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2977484/
https://www.ncbi.nlm.nih.gov/pubmed/21583620
http://dx.doi.org/10.1107/S1600536809027639
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author Nirmala, S.
Kamala, E. Theboral Sugi
Sudha, L.
Kathiravan, S.
Raghunathan, R.
author_facet Nirmala, S.
Kamala, E. Theboral Sugi
Sudha, L.
Kathiravan, S.
Raghunathan, R.
author_sort Nirmala, S.
collection PubMed
description In the title compound, C(27)H(27)NO(4), both the pyrrolidine rings in the pyrrolizine ring system adopt envelope conformations, whereas the dihydro­pyran ring adopts a half-chair conformation. The methoxy­phenyl group is oriented at an angle of 53.72 (4)° with respect to the naphthalene ring system. Intra­molecular C—H⋯O hydrogen bonds are observed. The crystal structure is stabilized by weak inter­molecular C—H⋯π inter­actions.
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spelling pubmed-29774842010-12-30 Methyl 4-(4-methoxy­phen­yl)-1,2,3,3a,4,4a,5,12c-octa­hydro­benzo[f]chromeno[3,4-b]pyrrolizine-4a-carboxyl­ate Nirmala, S. Kamala, E. Theboral Sugi Sudha, L. Kathiravan, S. Raghunathan, R. Acta Crystallogr Sect E Struct Rep Online Organic Papers In the title compound, C(27)H(27)NO(4), both the pyrrolidine rings in the pyrrolizine ring system adopt envelope conformations, whereas the dihydro­pyran ring adopts a half-chair conformation. The methoxy­phenyl group is oriented at an angle of 53.72 (4)° with respect to the naphthalene ring system. Intra­molecular C—H⋯O hydrogen bonds are observed. The crystal structure is stabilized by weak inter­molecular C—H⋯π inter­actions. International Union of Crystallography 2009-07-22 /pmc/articles/PMC2977484/ /pubmed/21583620 http://dx.doi.org/10.1107/S1600536809027639 Text en © Nirmala et al. 2009 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
Nirmala, S.
Kamala, E. Theboral Sugi
Sudha, L.
Kathiravan, S.
Raghunathan, R.
Methyl 4-(4-methoxy­phen­yl)-1,2,3,3a,4,4a,5,12c-octa­hydro­benzo[f]chromeno[3,4-b]pyrrolizine-4a-carboxyl­ate
title Methyl 4-(4-methoxy­phen­yl)-1,2,3,3a,4,4a,5,12c-octa­hydro­benzo[f]chromeno[3,4-b]pyrrolizine-4a-carboxyl­ate
title_full Methyl 4-(4-methoxy­phen­yl)-1,2,3,3a,4,4a,5,12c-octa­hydro­benzo[f]chromeno[3,4-b]pyrrolizine-4a-carboxyl­ate
title_fullStr Methyl 4-(4-methoxy­phen­yl)-1,2,3,3a,4,4a,5,12c-octa­hydro­benzo[f]chromeno[3,4-b]pyrrolizine-4a-carboxyl­ate
title_full_unstemmed Methyl 4-(4-methoxy­phen­yl)-1,2,3,3a,4,4a,5,12c-octa­hydro­benzo[f]chromeno[3,4-b]pyrrolizine-4a-carboxyl­ate
title_short Methyl 4-(4-methoxy­phen­yl)-1,2,3,3a,4,4a,5,12c-octa­hydro­benzo[f]chromeno[3,4-b]pyrrolizine-4a-carboxyl­ate
title_sort methyl 4-(4-methoxy­phen­yl)-1,2,3,3a,4,4a,5,12c-octa­hydro­benzo[f]chromeno[3,4-b]pyrrolizine-4a-carboxyl­ate
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2977484/
https://www.ncbi.nlm.nih.gov/pubmed/21583620
http://dx.doi.org/10.1107/S1600536809027639
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