Application of 1,2,3-triazolylidenes as versatile NHC-type ligands: synthesis, properties, and application in catalysis and beyond

Files in This Item:
File Description SizeFormat 
CC-FEA-10-2012-037881_ms_rvsd.pdf1.43 MBAdobe PDFDownload
Title: Application of 1,2,3-triazolylidenes as versatile NHC-type ligands: synthesis, properties, and application in catalysis and beyond
Authors: Donnelly, Kate F.
Petronilho, Ana
Albrecht, Martin
Permanent link: http://hdl.handle.net/10197/6828
Date: 11-Feb-2013
Abstract: Triazolylidenes have rapidly emerged as a powerful subclass of N-heterocyclic carbene ligands for transition metals. They are readily available through regioselective [2 + 3] cycloaddition of alkynes and azides and subsequent metallation according to procedures established for related carbenes. Due to their mesoionic character, triazolylidenes are stronger donors than Arduengo-type imidazol-2-ylidenes. Spurred by these attractive attributes and despite their only recent emergence, triazolylidenes have shown major implications in catalysis. This feature article summarises the synthetic accessibility of triazolylidene metal complexes and their electronic and structural characteristics, and it compiles their applications, in particular, as catalyst precursors for various bond forming and redox reactions, as well as first approaches into photophysical and biochemical domains.
Type of material: Journal Article
Publisher: Royal Society of Chemistry
Copyright (published version): 2013 The Royal Society of Chemistry
Keywords: N-heterocyclic carbenes;Suzuki-miyaura reaction;Palladium complexes;Coupling reactions;Water oxidation;Gold catalysis;Olefin metathesis;Iridium complexes;Pd nanoparticles;Click chemistry
DOI: 10.1039/c2cc37881g
Language: en
Status of Item: Peer reviewed
Appears in Collections:Chemistry Research Collection

Show full item record

SCOPUSTM   
Citations 1

200
Last Week
2
Last month
checked on Jun 22, 2018

Download(s) 50

208
checked on May 25, 2018

Google ScholarTM

Check

Altmetric


This item is available under the Attribution-NonCommercial-NoDerivs 3.0 Ireland. No item may be reproduced for commercial purposes. For other possible restrictions on use please refer to the publisher's URL where this is made available, or to notes contained in the item itself. Other terms may apply.