2,3,10,11-Tetra­meth­oxy-6,7,14,15-tetra­hydro-6,14-methano­cyclo­octa­[1,2-b;5,6-b′]diquinoline

The racemic title compound, C(27)H(26)N(2)O(4), crystallizes with its central carbon bridge on a twofold axis. It forms parallel chains of mol­ecules utilizing aryl offset face–face inter­actions with an interplanar distance of about 3.5 Å. These chains associate further by means of pairs of O—CH(2)...

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Detalles Bibliográficos
Autores principales: Ashmore, Jason, Bishop, Roger, Craig, Donald C., Scudder, Marcia L.
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2007
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2915006/
https://www.ncbi.nlm.nih.gov/pubmed/21200923
http://dx.doi.org/10.1107/S1600536807061235
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author Ashmore, Jason
Bishop, Roger
Craig, Donald C.
Scudder, Marcia L.
author_facet Ashmore, Jason
Bishop, Roger
Craig, Donald C.
Scudder, Marcia L.
author_sort Ashmore, Jason
collection PubMed
description The racemic title compound, C(27)H(26)N(2)O(4), crystallizes with its central carbon bridge on a twofold axis. It forms parallel chains of mol­ecules utilizing aryl offset face–face inter­actions with an interplanar distance of about 3.5 Å. These chains associate further by means of pairs of O—CH(2)—H⋯π (with H–ring distances ranging from 2.69 to 2.95 Å) and O—CH(2)—H⋯N motifs. The meth­oxy groups in this structure are coplanar with the aromatic rings to which they are attached. This is recognized as being common behaviour amongst aromatic meth­oxy compounds.
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spelling pubmed-29150062010-12-30 2,3,10,11-Tetra­meth­oxy-6,7,14,15-tetra­hydro-6,14-methano­cyclo­octa­[1,2-b;5,6-b′]diquinoline Ashmore, Jason Bishop, Roger Craig, Donald C. Scudder, Marcia L. Acta Crystallogr Sect E Struct Rep Online Organic Papers The racemic title compound, C(27)H(26)N(2)O(4), crystallizes with its central carbon bridge on a twofold axis. It forms parallel chains of mol­ecules utilizing aryl offset face–face inter­actions with an interplanar distance of about 3.5 Å. These chains associate further by means of pairs of O—CH(2)—H⋯π (with H–ring distances ranging from 2.69 to 2.95 Å) and O—CH(2)—H⋯N motifs. The meth­oxy groups in this structure are coplanar with the aromatic rings to which they are attached. This is recognized as being common behaviour amongst aromatic meth­oxy compounds. International Union of Crystallography 2007-12-06 /pmc/articles/PMC2915006/ /pubmed/21200923 http://dx.doi.org/10.1107/S1600536807061235 Text en © International Union of Crystallography 2008 http://journals.iucr.org/services/termsofuse.html This is an open-access article distributed under the terms described at http://journals.iucr.org/services/termsofuse.html.
spellingShingle Organic Papers
Ashmore, Jason
Bishop, Roger
Craig, Donald C.
Scudder, Marcia L.
2,3,10,11-Tetra­meth­oxy-6,7,14,15-tetra­hydro-6,14-methano­cyclo­octa­[1,2-b;5,6-b′]diquinoline
title 2,3,10,11-Tetra­meth­oxy-6,7,14,15-tetra­hydro-6,14-methano­cyclo­octa­[1,2-b;5,6-b′]diquinoline
title_full 2,3,10,11-Tetra­meth­oxy-6,7,14,15-tetra­hydro-6,14-methano­cyclo­octa­[1,2-b;5,6-b′]diquinoline
title_fullStr 2,3,10,11-Tetra­meth­oxy-6,7,14,15-tetra­hydro-6,14-methano­cyclo­octa­[1,2-b;5,6-b′]diquinoline
title_full_unstemmed 2,3,10,11-Tetra­meth­oxy-6,7,14,15-tetra­hydro-6,14-methano­cyclo­octa­[1,2-b;5,6-b′]diquinoline
title_short 2,3,10,11-Tetra­meth­oxy-6,7,14,15-tetra­hydro-6,14-methano­cyclo­octa­[1,2-b;5,6-b′]diquinoline
title_sort 2,3,10,11-tetra­meth­oxy-6,7,14,15-tetra­hydro-6,14-methano­cyclo­octa­[1,2-b;5,6-b′]diquinoline
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2915006/
https://www.ncbi.nlm.nih.gov/pubmed/21200923
http://dx.doi.org/10.1107/S1600536807061235
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