7-(tert-Butyl­diphenyl­sil­yloxy)-2,2-dimethyl-1-benzofuran-3(2H)-one

The title compound, C(26)H(28)O(3)Si, is an allylic oxidation product of the tert-but­yl(2,2-dimethyl-2,3-dihydro­benzo­furan-7-yl­oxy)diphenyl­silane with N-bromo­succinimide and 2,2′-azobis-isobutyronitrile. The nine-atom bicyclic system is almost planar, with an r.m.s deviation of 0.0123 (2) Å an...

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Detalles Bibliográficos
Autores principales: Salas, Cristian O., Tapia, Ricardo A., Macías, Alejandro
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2011
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3051744/
https://www.ncbi.nlm.nih.gov/pubmed/21523052
http://dx.doi.org/10.1107/S1600536810054462
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author Salas, Cristian O.
Tapia, Ricardo A.
Macías, Alejandro
author_facet Salas, Cristian O.
Tapia, Ricardo A.
Macías, Alejandro
author_sort Salas, Cristian O.
collection PubMed
description The title compound, C(26)H(28)O(3)Si, is an allylic oxidation product of the tert-but­yl(2,2-dimethyl-2,3-dihydro­benzo­furan-7-yl­oxy)diphenyl­silane with N-bromo­succinimide and 2,2′-azobis-isobutyronitrile. The nine-atom bicyclic system is almost planar, with an r.m.s deviation of 0.0123 (2) Å and a maximum deviation of 0.031 (2) Å for the O atom. In the crystal, the mol­ecules pile up along the b axis but the strongest inter­molecular contacts are the π–π stacking inter­actions between the benzene rings along the c axis [centroid–centroid distance = 3.655 (3) Å].
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spelling pubmed-30517442011-04-26 7-(tert-Butyl­diphenyl­sil­yloxy)-2,2-dimethyl-1-benzofuran-3(2H)-one Salas, Cristian O. Tapia, Ricardo A. Macías, Alejandro Acta Crystallogr Sect E Struct Rep Online Organic Papers The title compound, C(26)H(28)O(3)Si, is an allylic oxidation product of the tert-but­yl(2,2-dimethyl-2,3-dihydro­benzo­furan-7-yl­oxy)diphenyl­silane with N-bromo­succinimide and 2,2′-azobis-isobutyronitrile. The nine-atom bicyclic system is almost planar, with an r.m.s deviation of 0.0123 (2) Å and a maximum deviation of 0.031 (2) Å for the O atom. In the crystal, the mol­ecules pile up along the b axis but the strongest inter­molecular contacts are the π–π stacking inter­actions between the benzene rings along the c axis [centroid–centroid distance = 3.655 (3) Å]. International Union of Crystallography 2011-01-12 /pmc/articles/PMC3051744/ /pubmed/21523052 http://dx.doi.org/10.1107/S1600536810054462 Text en © Salas et al. 2011 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
Salas, Cristian O.
Tapia, Ricardo A.
Macías, Alejandro
7-(tert-Butyl­diphenyl­sil­yloxy)-2,2-dimethyl-1-benzofuran-3(2H)-one
title 7-(tert-Butyl­diphenyl­sil­yloxy)-2,2-dimethyl-1-benzofuran-3(2H)-one
title_full 7-(tert-Butyl­diphenyl­sil­yloxy)-2,2-dimethyl-1-benzofuran-3(2H)-one
title_fullStr 7-(tert-Butyl­diphenyl­sil­yloxy)-2,2-dimethyl-1-benzofuran-3(2H)-one
title_full_unstemmed 7-(tert-Butyl­diphenyl­sil­yloxy)-2,2-dimethyl-1-benzofuran-3(2H)-one
title_short 7-(tert-Butyl­diphenyl­sil­yloxy)-2,2-dimethyl-1-benzofuran-3(2H)-one
title_sort 7-(tert-butyl­diphenyl­sil­yloxy)-2,2-dimethyl-1-benzofuran-3(2h)-one
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3051744/
https://www.ncbi.nlm.nih.gov/pubmed/21523052
http://dx.doi.org/10.1107/S1600536810054462
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