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Fossey, John S., Russell, Mark L., Malik, K. M. Abdul and Richards, Christopher J. 
ORCID: https://orcid.org/0000-0001-7899-4082
(2007)
Synthesis and crystal structures of the first C2-symmetric bis-aldimine NCN–pincer complexes of platinum and palladium.
Journal of Organometallic Chemistry, 692 (22).
pp. 4843-4848.
ISSN 0022-328X
Abstract
(S,S)-2,6-bis[(N-α-methylbenzyl)imino]phenylpalladium bromide was synthesised by oxidative addition of palladium(0) to (S,S)-1-bromo-2,6-bis[(N-α-methylbenzyl)imino]benzene. In contrast, (S,S)-2,6-bis[(N-α-methylbenzyl)imino]phenylplatinum chloride was synthesised by direct C–H activation from the reaction of potassium tetrachloroplatinate with (S,S)-1,3-bis[(N-α-methylbenzyl)imino]benzene. The X-ray crystal structures of both pincer complexes were obtained. Treatment of both complexes with silver hexafluoroanimonate gave effective but not stereoselective catalysts for a Michael reaction between methyl vinyl ketone and methyl 2-cyanopropanoate.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | pincer complex,ncn,platinum,palladium,catalysis,aldimine |
| Faculty \ School: | Faculty of Science > School of Chemistry |
| UEA Research Groups: | Faculty of Science > Research Groups > Synthetic Chemistry (former - to 2017) Faculty of Science > Research Groups > Chemistry of Materials and Catalysis |
| Depositing User: | Rachel Smith |
| Date Deposited: | 21 Feb 2012 11:02 |
| Last Modified: | 24 Oct 2022 01:20 |
| URI: | https://ueaeprints.uea.ac.uk/id/eprint/37283 |
| DOI: | 10.1016/j.jorganchem.2007.06.066 |
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