Cp*Fe(Me2PCH2CH2PMe2)(CHO): Hydride shuttle reactivity of a thermally stable formyl complex
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Accepted version
Author(s)
Type
Journal Article
Abstract
[Cp*Fe(Me2PCH2CH2PMe2)(CO)]+ [BArF24]− has been synthesised and characterised using single crystal X-ray diffraction, NMR and IR spectroscopies. Reduction of the CO ligand using Na[Et3BH] produces the corresponding neutral formyl complex Cp*Fe(Me2PCH2CH2PMe2)(CHO), that is very thermally stable, and which is attributed to the electron-releasing properties of the spectator ligands. This compound is a potent hydride donor which exists in equilibrium with [Et3BH]−, Et3B, and the structural isomer (η4-C5Me5H)Cp*Fe(Me2PCH2CH2PMe2)(CO), resulting from reversible hydride migration to the Cp* ligand.
Date Issued
2019-03-24
Date Acceptance
2019-01-17
Citation
Inorganica Chimica Acta, 2019, 488, pp.201-207
ISSN
0020-1693
Publisher
Elsevier
Start Page
201
End Page
207
Journal / Book Title
Inorganica Chimica Acta
Volume
488
Copyright Statement
Crown Copyright © 2019 Published by Elsevier B.V. All rights reserved. This manuscript is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International Licence http://creativecommons.org/licenses/by-nc-nd/4.0/
Sponsor
The Royal Society
Engineering & Physical Science Research Council (EPSRC)
The Royal Society
Identifier
http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000458696800023&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=1ba7043ffcc86c417c072aa74d649202
Grant Number
RG2010/R2
EP/K030760/1
UF160395
Subjects
Science & Technology
Physical Sciences
Chemistry, Inorganic & Nuclear
Chemistry
CARBON-MONOXIDE
REDUCTION
CO
Publication Status
Published
Date Publish Online
2019-01-18