A Highly Effective Route to Si-O-Si Moieties through O-Silylation of Silanols and Polyhedral Oligomeric Silsesquioxane Silanols with Disilazanes.
catalyst-free
chlorine-free
disilazanes
siloxanes
silsesquioxanes
Journal
ChemSusChem
ISSN: 1864-564X
Titre abrégé: ChemSusChem
Pays: Germany
ID NLM: 101319536
Informations de publication
Date de publication:
07 Mar 2019
07 Mar 2019
Historique:
received:
27
11
2018
pubmed:
12
12
2018
medline:
12
12
2018
entrez:
12
12
2018
Statut:
ppublish
Résumé
A simple and highly practical catalyst-free O-silylation of silanols with commercially available disilazanes has been developed under mild conditions. In the case of polyhedral oligomeric silsesquioxane (POSS) silanols and some other silanols, it was necessary to use catalytic amounts of inexpensive Bi(OTf)
Identifiants
pubmed: 30536641
doi: 10.1002/cssc.201802757
doi:
Types de publication
Journal Article
Langues
eng
Pagination
1043-1048Subventions
Organisme : Narodowe Centrum Nauki
ID : UMO-2015/19/B/ST5/00240
Informations de copyright
© 2019 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim.