Please use this identifier to cite or link to this item: https://doi.org/10.1002/anie.201307102
Title: Direct evidence for the attack of a free N-heterocyclic carbene at a carbonyl ligand: A zwitterionic osmium carbonyl cluster
Authors: Liu, Y.
Ganguly, R.
Huynh, H.V. 
Leong, W.K.
Keywords: carbonyl complexes
N-heterocyclic carbenes
nucleophilic substitution
osmium clusters
zwitterions
Issue Date: 11-Nov-2013
Citation: Liu, Y., Ganguly, R., Huynh, H.V., Leong, W.K. (2013-11-11). Direct evidence for the attack of a free N-heterocyclic carbene at a carbonyl ligand: A zwitterionic osmium carbonyl cluster. Angewandte Chemie - International Edition 52 (46) : 12110-12113. ScholarBank@NUS Repository. https://doi.org/10.1002/anie.201307102
Abstract: A key suspect arrested: The initial site of attack of a free N-heterocyclic carbene (NHC) on the triosmium carbonyl cluster [Os3(CO) 12] was found to be a carbonyl ligand. The stable zwitterionic species thus formed (blue background in the scheme) was characterized crystallographically. CO substitution proceeds from this intermediate by the loss of a CO group and migratory deinsertion. Copyright © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
Source Title: Angewandte Chemie - International Edition
URI: http://scholarbank.nus.edu.sg/handle/10635/93604
ISSN: 14337851
DOI: 10.1002/anie.201307102
Appears in Collections:Staff Publications

Show full item record
Files in This Item:
There are no files associated with this item.

SCOPUSTM   
Citations

13
checked on Sep 20, 2018

WEB OF SCIENCETM
Citations

13
checked on Sep 10, 2018

Page view(s)

35
checked on Jul 27, 2018

Google ScholarTM

Check

Altmetric


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.