2022•ChemRxivOpen access

2,6-Bis[[bis(1,1-dimethylethyl)phosphino-κP]methyl]phenyl-κC]chlorohydro(phenylphosphine)iridium

Neil T. Mucha, Rory Waterman

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Abstract

The molecular structure of an iridium complex featuring a phenylphosphine ligand is described. Reaction of (POCOP)IrHCl (1, POCOP = 2,6-(tBu2PO)2C6H3–) with phenylphosphine gives (POC-OP)IrHCl(PH2Ph) (2) under mild conditions. Structural features are consistent with a classic pseudo-octahedral iridium compound with three neutral phosphine donors. Compound 1 is un-reactive at elevated temperature and unreactive toward excess phenylphosphine under condi-tions sampled.

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The molecular structure of an iridium complex featuring a phenylphosphine ligand is described. Reaction of (POCOP)IrHCl (1, POCOP = 2,6-(tBu2PO)2C6H3–) with phenylphosphine gives (POC-OP)IrHCl(PH2Ph) (2) under mild conditions. Structural features are consistent with a classic pseudo-octahedral iridium compound with three neutral phosphine donors. Compound 1 is un-reactive at elevated temperature and unreactive toward excess phenylphosphine under condi-tions sampled.

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Available abstract

The molecular structure of an iridium complex featuring a phenylphosphine ligand is described. Reaction of (POCOP)IrHCl (1, POCOP = 2,6-(tBu2PO)2C6H3–) with phenylphosphine gives (POC-OP)IrHCl(PH2Ph) (2) under mild conditions. Structural features are consistent with a classic pseudo-octahedral iridium compound with three neutral phosphine donors. Compound 1 is un-reactive at elevated temperature and unreactive toward excess phenylphosphine under condi-tions sampled.

Key concepts: Phenylphosphine, Iridium, Phosphine, Chemistry, Ligand (biochemistry), Medicinal chemistry, Stereochemistry, Organic chemistry

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