Issue 34, 2019

CO2 hydrogenation by phosphorus–nitrogen PN3P-pincer iridium hydride complexes: elucidation of the deactivation pathway

Abstract

PN3P–Ir pincer hydride complexes were synthesized and characterized as catalysts and key intermediates in the direct hydrogenation of CO2 to formate under mild conditions. The formation of a dearomatized PN3P*–Ir(I)–CO species was identified as a plausible key process accountable for the loss of catalytic activity in the CO2 hydrogenation.

Graphical abstract: CO2 hydrogenation by phosphorus–nitrogen PN3P-pincer iridium hydride complexes: elucidation of the deactivation pathway

Supplementary files

Article information

Article type
Communication
Submitted
28 Mar 2019
Accepted
23 Jul 2019
First published
24 Jul 2019
This article is Open Access
Creative Commons BY-NC license

Dalton Trans., 2019,48, 12812-12816

CO2 hydrogenation by phosphorus–nitrogen PN3P-pincer iridium hydride complexes: elucidation of the deactivation pathway

Y. Pan, C. Guan, H. Li, P. Chakraborty, C. Zhou and K. Huang, Dalton Trans., 2019, 48, 12812 DOI: 10.1039/C9DT01319A

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