8-Eth­oxy-3-(4-isopropyl­benzyl­idene)-6-methyl­chroman-4-one

In the title compound, C(22)H(24)O(3), the non-fused benzene ring makes a dihedral angle of 52.56 (7)° with the benzene ring of the chromanone unit. The mol­ecular structure is stabilized by a weak intra­molecular C—H⋯O inter­action and the crystal packing is stabilized by weak inter­molecular C—H⋯O...

Descripción completa

Detalles Bibliográficos
Autores principales: Marx, A., Manivannan, V., Suresh, R., Kanagam, Charles C., Sridhar, B.
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2007
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2915370/
https://www.ncbi.nlm.nih.gov/pubmed/21200888
http://dx.doi.org/10.1107/S1600536807066925
_version_ 1782184924798779392
author Marx, A.
Manivannan, V.
Suresh, R.
Kanagam, Charles C.
Sridhar, B.
author_facet Marx, A.
Manivannan, V.
Suresh, R.
Kanagam, Charles C.
Sridhar, B.
author_sort Marx, A.
collection PubMed
description In the title compound, C(22)H(24)O(3), the non-fused benzene ring makes a dihedral angle of 52.56 (7)° with the benzene ring of the chromanone unit. The mol­ecular structure is stabilized by a weak intra­molecular C—H⋯O inter­action and the crystal packing is stabilized by weak inter­molecular C—H⋯O inter­actions. The isopropyl group is disordered over two positions, with site occupancies of 0.48/0.52.
format Text
id pubmed-2915370
institution National Center for Biotechnology Information
language English
publishDate 2007
publisher International Union of Crystallography
record_format MEDLINE/PubMed
spelling pubmed-29153702010-12-30 8-Eth­oxy-3-(4-isopropyl­benzyl­idene)-6-methyl­chroman-4-one Marx, A. Manivannan, V. Suresh, R. Kanagam, Charles C. Sridhar, B. Acta Crystallogr Sect E Struct Rep Online Organic Papers In the title compound, C(22)H(24)O(3), the non-fused benzene ring makes a dihedral angle of 52.56 (7)° with the benzene ring of the chromanone unit. The mol­ecular structure is stabilized by a weak intra­molecular C—H⋯O inter­action and the crystal packing is stabilized by weak inter­molecular C—H⋯O inter­actions. The isopropyl group is disordered over two positions, with site occupancies of 0.48/0.52. International Union of Crystallography 2007-12-21 /pmc/articles/PMC2915370/ /pubmed/21200888 http://dx.doi.org/10.1107/S1600536807066925 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
Marx, A.
Manivannan, V.
Suresh, R.
Kanagam, Charles C.
Sridhar, B.
8-Eth­oxy-3-(4-isopropyl­benzyl­idene)-6-methyl­chroman-4-one
title 8-Eth­oxy-3-(4-isopropyl­benzyl­idene)-6-methyl­chroman-4-one
title_full 8-Eth­oxy-3-(4-isopropyl­benzyl­idene)-6-methyl­chroman-4-one
title_fullStr 8-Eth­oxy-3-(4-isopropyl­benzyl­idene)-6-methyl­chroman-4-one
title_full_unstemmed 8-Eth­oxy-3-(4-isopropyl­benzyl­idene)-6-methyl­chroman-4-one
title_short 8-Eth­oxy-3-(4-isopropyl­benzyl­idene)-6-methyl­chroman-4-one
title_sort 8-eth­oxy-3-(4-isopropyl­benzyl­idene)-6-methyl­chroman-4-one
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2915370/
https://www.ncbi.nlm.nih.gov/pubmed/21200888
http://dx.doi.org/10.1107/S1600536807066925
work_keys_str_mv AT marxa 8ethoxy34isopropylbenzylidene6methylchroman4one
AT manivannanv 8ethoxy34isopropylbenzylidene6methylchroman4one
AT sureshr 8ethoxy34isopropylbenzylidene6methylchroman4one
AT kanagamcharlesc 8ethoxy34isopropylbenzylidene6methylchroman4one
AT sridharb 8ethoxy34isopropylbenzylidene6methylchroman4one

Ejemplares similares