5,7-Bis(benz­yloxy)-2-phenyl-4H-chromen-4-one

In the title compound, C(29)H(22)O(4), the chromene ring is almost planar with a small puckering [0.143 (2) Å]. The crystal structure is stabilized by C—H⋯O and C—H⋯π inter­actions. Edge-to-face (centroid–centroid distances of 3.894 and 3.673 Å) and face-to-face (centroid–centroid distance of 3.460 ...

Descripción completa

Detalles Bibliográficos
Autores principales: Nallasivam, Angannan, Nethaji, Munirathinam, Vembu, Nagarajan, Jaswant, Buckle, Sulochana, Nagarajan
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2008
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2959925/
https://www.ncbi.nlm.nih.gov/pubmed/21581453
http://dx.doi.org/10.1107/S160053680803938X
_version_ 1782188616466825216
author Nallasivam, Angannan
Nethaji, Munirathinam
Vembu, Nagarajan
Jaswant, Buckle
Sulochana, Nagarajan
author_facet Nallasivam, Angannan
Nethaji, Munirathinam
Vembu, Nagarajan
Jaswant, Buckle
Sulochana, Nagarajan
author_sort Nallasivam, Angannan
collection PubMed
description In the title compound, C(29)H(22)O(4), the chromene ring is almost planar with a small puckering [0.143 (2) Å]. The crystal structure is stabilized by C—H⋯O and C—H⋯π inter­actions. Edge-to-face (centroid–centroid distances of 3.894 and 3.673 Å) and face-to-face (centroid–centroid distance of 3.460 Å) π–π-ring electron inter­actions are also observed.
format Text
id pubmed-2959925
institution National Center for Biotechnology Information
language English
publishDate 2008
publisher International Union of Crystallography
record_format MEDLINE/PubMed
spelling pubmed-29599252010-12-30 5,7-Bis(benz­yloxy)-2-phenyl-4H-chromen-4-one Nallasivam, Angannan Nethaji, Munirathinam Vembu, Nagarajan Jaswant, Buckle Sulochana, Nagarajan Acta Crystallogr Sect E Struct Rep Online Organic Papers In the title compound, C(29)H(22)O(4), the chromene ring is almost planar with a small puckering [0.143 (2) Å]. The crystal structure is stabilized by C—H⋯O and C—H⋯π inter­actions. Edge-to-face (centroid–centroid distances of 3.894 and 3.673 Å) and face-to-face (centroid–centroid distance of 3.460 Å) π–π-ring electron inter­actions are also observed. International Union of Crystallography 2008-11-29 /pmc/articles/PMC2959925/ /pubmed/21581453 http://dx.doi.org/10.1107/S160053680803938X Text en © Nallasivam 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
Nallasivam, Angannan
Nethaji, Munirathinam
Vembu, Nagarajan
Jaswant, Buckle
Sulochana, Nagarajan
5,7-Bis(benz­yloxy)-2-phenyl-4H-chromen-4-one
title 5,7-Bis(benz­yloxy)-2-phenyl-4H-chromen-4-one
title_full 5,7-Bis(benz­yloxy)-2-phenyl-4H-chromen-4-one
title_fullStr 5,7-Bis(benz­yloxy)-2-phenyl-4H-chromen-4-one
title_full_unstemmed 5,7-Bis(benz­yloxy)-2-phenyl-4H-chromen-4-one
title_short 5,7-Bis(benz­yloxy)-2-phenyl-4H-chromen-4-one
title_sort 5,7-bis(benz­yloxy)-2-phenyl-4h-chromen-4-one
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2959925/
https://www.ncbi.nlm.nih.gov/pubmed/21581453
http://dx.doi.org/10.1107/S160053680803938X
work_keys_str_mv AT nallasivamangannan 57bisbenzyloxy2phenyl4hchromen4one
AT nethajimunirathinam 57bisbenzyloxy2phenyl4hchromen4one
AT vembunagarajan 57bisbenzyloxy2phenyl4hchromen4one
AT jaswantbuckle 57bisbenzyloxy2phenyl4hchromen4one
AT sulochananagarajan 57bisbenzyloxy2phenyl4hchromen4one

Ejemplares similares