4,4′-Dimethoxy­benzophenone: a triclinic polymorph

The title compound, C(15)H(14)O(3), has been found to crystallize as a new triclinic polymorph. The asymmetric unit of the present structure, as in the previously reported monoclinic structure [Norment & Karle (1962 ▶). Acta Cryst. 15, 873–878], contains two independent mol­ecules, which differ...

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Detalles Bibliográficos
Autores principales: Fun, Hoong-Kun, Franklin, S., Jebas, Samuel Robinson, Balasubramanian, T.
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2008
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2961821/
https://www.ncbi.nlm.nih.gov/pubmed/21202890
http://dx.doi.org/10.1107/S1600536808017315
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author Fun, Hoong-Kun
Franklin, S.
Jebas, Samuel Robinson
Balasubramanian, T.
author_facet Fun, Hoong-Kun
Franklin, S.
Jebas, Samuel Robinson
Balasubramanian, T.
author_sort Fun, Hoong-Kun
collection PubMed
description The title compound, C(15)H(14)O(3), has been found to crystallize as a new triclinic polymorph. The asymmetric unit of the present structure, as in the previously reported monoclinic structure [Norment & Karle (1962 ▶). Acta Cryst. 15, 873–878], contains two independent mol­ecules, which differ slightly in the orientations of the two benzene rings. The crystal packing of the triclinic polymorph is stabilized by inter­molecular C—H⋯O hydrogen bonds and C—H⋯π inter­actions.
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spelling pubmed-29618212010-12-30 4,4′-Dimethoxy­benzophenone: a triclinic polymorph Fun, Hoong-Kun Franklin, S. Jebas, Samuel Robinson Balasubramanian, T. Acta Crystallogr Sect E Struct Rep Online Organic Papers The title compound, C(15)H(14)O(3), has been found to crystallize as a new triclinic polymorph. The asymmetric unit of the present structure, as in the previously reported monoclinic structure [Norment & Karle (1962 ▶). Acta Cryst. 15, 873–878], contains two independent mol­ecules, which differ slightly in the orientations of the two benzene rings. The crystal packing of the triclinic polymorph is stabilized by inter­molecular C—H⋯O hydrogen bonds and C—H⋯π inter­actions. International Union of Crystallography 2008-06-13 /pmc/articles/PMC2961821/ /pubmed/21202890 http://dx.doi.org/10.1107/S1600536808017315 Text en © Fun et al. 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
Fun, Hoong-Kun
Franklin, S.
Jebas, Samuel Robinson
Balasubramanian, T.
4,4′-Dimethoxy­benzophenone: a triclinic polymorph
title 4,4′-Dimethoxy­benzophenone: a triclinic polymorph
title_full 4,4′-Dimethoxy­benzophenone: a triclinic polymorph
title_fullStr 4,4′-Dimethoxy­benzophenone: a triclinic polymorph
title_full_unstemmed 4,4′-Dimethoxy­benzophenone: a triclinic polymorph
title_short 4,4′-Dimethoxy­benzophenone: a triclinic polymorph
title_sort 4,4′-dimethoxy­benzophenone: a triclinic polymorph
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2961821/
https://www.ncbi.nlm.nih.gov/pubmed/21202890
http://dx.doi.org/10.1107/S1600536808017315
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AT franklins 44dimethoxybenzophenoneatriclinicpolymorph
AT jebassamuelrobinson 44dimethoxybenzophenoneatriclinicpolymorph
AT balasubramaniant 44dimethoxybenzophenoneatriclinicpolymorph

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