Ontology highlight
ABSTRACT:
SUBMITTER: Fasano V
PROVIDER: S-EPMC5396135 | biostudies-other | 2017 Jan
REPOSITORIES: biostudies-other
Chemistry (Weinheim an der Bergstrasse, Germany) 20161122 1
N-Me-Benzothiazolium salts are introduced as a new family of Lewis acids able to activate Si-H σ bonds. These carbon-centred Lewis acids were demonstrated to have comparable Lewis acidity towards hydride as found for the triarylboranes widely used in Si-H σ-bond activation. However, they display low Lewis acidity towards hard Lewis bases such as Et<sub>3</sub> PO and H<sub>2</sub> O in contrast to triarylboranes. The N-Me-benzothiazolium salts are effective catalysts for a range of hydrosilylati ...[more]