Ruthenium (II) complexes of the chelating phosphine borane H2ClB · dppm |
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Authors: | Nicolas Merle |
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Institution: | Department of Chemistry, University of Bath, Bath BA2 7AY, UK |
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Abstract: | Reaction of H2ClB · PPh2CH2PPh2 (H2ClB · dppm) with results in displacement of all three acetonitrile ligands and the formation of (1), which has been characterised crystallographically. Reaction with carbon monoxide results in a change from η2 to η1 of the borane ligand to afford (2). Compound 1 undergoes H/D exchange under a D2 atmosphere to afford , while 2 does not. |
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Keywords: | Ruthenium Borane Hemi-labile Co-ordinatively unsaturated |
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