Reversible P–P bond cleavage at an iridium(iii) metal centre
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posted on 2022-04-29, 10:17 authored by Simon J Coles, Peter N Horton, Patrick Kimber, Wim T Klooster, Pingchuan Liu, Felix PlasserFelix Plasser, Martin SmithMartin Smith, Graham J Tizzard<p>Treatment of a κ<sup>1</sup>-P-monodentate bicyclic diphosphane iridium(III) complex with a labile gold(I) precursor afforded an unusual Ir<sup>III</sup>/Au<sup>I</sup> complex in which the P–P single bond has been cleaved. This reaction was cleanly reversed upon addition of tertiary phosphine. Carbon–carbon bond activation, across neighbouring P<sub>2</sub>C<sub>2</sub>N rings of the coordinated bicyclic diphosphane, occurred upon thermolysis of the Ir<sup>III</sup>/Au<sup>I</sup> complex.</p>
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Chemical CommunicationsVolume
58Issue
37Pages
5598-5601Publisher
Royal Society of Chemistry (RSC)Version
- VoR (Version of Record)
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Journal is © The Royal Society of ChemistryPublisher statement
This is an Open Access Article. It is published by the Royal Society of Chemistry under the Creative Commons Attribution-NonCommercial 3.0 Unported Licence (CC BY-NC 3.0). Full details of this licence are available at: https://creativecommons.org/licenses/by-nc/3.0/Acceptance date
2022-04-07Publication date
2022-4-19Copyright date
2022ISSN
1359-7345eISSN
1364-548XPublisher version
Language
- en
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Dr Felix Plasser. Deposit date: 27 April 2022Usage metrics
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