1-Hydr­oxy-1,1,3,3,3-penta­phenyl­disiloxane, [Si(2)O(OH)(Ph)(5)], at 150 K

In the crystal structure of the title compound, C(30)H(26)O(2)Si(2), one Si(Ph)(3) residue is bound to another Si(OH)(Ph)(2) residue via a nonlinear Si—O—Si bridge. The asymmetric unit is composed of four [Si(2)O(OH)(Ph)(5)] molecules. Each pair of adjacent molecules inter­acts via strong and highly...

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Detalles Bibliográficos
Autores principales: Amarante, Tatiana R., Coelho, Ana C., Klinowski, Jacek, Gonçalves, Isabel S., Almeida Paz, Filipe A.
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2007
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2915298/
https://www.ncbi.nlm.nih.gov/pubmed/21200805
http://dx.doi.org/10.1107/S1600536807064987
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author Amarante, Tatiana R.
Coelho, Ana C.
Klinowski, Jacek
Gonçalves, Isabel S.
Almeida Paz, Filipe A.
author_facet Amarante, Tatiana R.
Coelho, Ana C.
Klinowski, Jacek
Gonçalves, Isabel S.
Almeida Paz, Filipe A.
author_sort Amarante, Tatiana R.
collection PubMed
description In the crystal structure of the title compound, C(30)H(26)O(2)Si(2), one Si(Ph)(3) residue is bound to another Si(OH)(Ph)(2) residue via a nonlinear Si—O—Si bridge. The asymmetric unit is composed of four [Si(2)O(OH)(Ph)(5)] molecules. Each pair of adjacent molecules inter­acts via strong and highly directional O—H⋯O hydrogen bonds connecting neighbouring Si—OH units, and via inter-unit O—H⋯π contacts connecting the second hydroxyl groups with adjacent phenyl groups.
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spelling pubmed-29152982010-12-30 1-Hydr­oxy-1,1,3,3,3-penta­phenyl­disiloxane, [Si(2)O(OH)(Ph)(5)], at 150 K Amarante, Tatiana R. Coelho, Ana C. Klinowski, Jacek Gonçalves, Isabel S. Almeida Paz, Filipe A. Acta Crystallogr Sect E Struct Rep Online Organic Papers In the crystal structure of the title compound, C(30)H(26)O(2)Si(2), one Si(Ph)(3) residue is bound to another Si(OH)(Ph)(2) residue via a nonlinear Si—O—Si bridge. The asymmetric unit is composed of four [Si(2)O(OH)(Ph)(5)] molecules. Each pair of adjacent molecules inter­acts via strong and highly directional O—H⋯O hydrogen bonds connecting neighbouring Si—OH units, and via inter-unit O—H⋯π contacts connecting the second hydroxyl groups with adjacent phenyl groups. International Union of Crystallography 2007-12-12 /pmc/articles/PMC2915298/ /pubmed/21200805 http://dx.doi.org/10.1107/S1600536807064987 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
Amarante, Tatiana R.
Coelho, Ana C.
Klinowski, Jacek
Gonçalves, Isabel S.
Almeida Paz, Filipe A.
1-Hydr­oxy-1,1,3,3,3-penta­phenyl­disiloxane, [Si(2)O(OH)(Ph)(5)], at 150 K
title 1-Hydr­oxy-1,1,3,3,3-penta­phenyl­disiloxane, [Si(2)O(OH)(Ph)(5)], at 150 K
title_full 1-Hydr­oxy-1,1,3,3,3-penta­phenyl­disiloxane, [Si(2)O(OH)(Ph)(5)], at 150 K
title_fullStr 1-Hydr­oxy-1,1,3,3,3-penta­phenyl­disiloxane, [Si(2)O(OH)(Ph)(5)], at 150 K
title_full_unstemmed 1-Hydr­oxy-1,1,3,3,3-penta­phenyl­disiloxane, [Si(2)O(OH)(Ph)(5)], at 150 K
title_short 1-Hydr­oxy-1,1,3,3,3-penta­phenyl­disiloxane, [Si(2)O(OH)(Ph)(5)], at 150 K
title_sort 1-hydr­oxy-1,1,3,3,3-penta­phenyl­disiloxane, [si(2)o(oh)(ph)(5)], at 150 k
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2915298/
https://www.ncbi.nlm.nih.gov/pubmed/21200805
http://dx.doi.org/10.1107/S1600536807064987
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