Redox-active organometallic Ir complexes containing biphenyl-2,2′-diyl
- 1 January 1993
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in Journal of the Chemical Society, Chemical Communications
- No. 24,p. 1877-1880
- https://doi.org/10.1039/c39930001877
Abstract
The redox-active complexes [Ir(PPh3)2(biph)Cl]3 and [Ir(PMe3)3(biph)Cl]6 contain biphenyl-2,2-diyl (biph), the organometallic analogue of bipy; 3 shows an unexpected five-coordinate structure lying between T and Y geometry and oxidation of 6 by NOBF4 gives [Ir(PMe3)3(biphBF)Cl]+(8)+, an unprecedented IrIV boryl complex.Keywords
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