A RhIII–N-heterocyclic carbene complex from metal–metal singly bonded [RhII −RhII] precursor
Metal–metal singly bonded [Rh₂(CO)₄(acac)₂][OTf]₂ (1) has been synthesized and characterized by spectroscopic and analytical techniques. A density functional theory (DFT) optimized structure has been computed for the unbridged centro-symmetric structure. Reaction of 1 with PIN.HBr results in the [Rh(PIN)₂(H₂O)Br][OTf]₂ (2) in high yield. The reaction involves metal-oxidation from RhII to RhIII accompanied by the metal–metal bond cleavage. The X-ray structure of 2 has been determined which...[Show more]
|Collections||ANU Research Publications|
|Source:||Journal of Chemical Sciences|
|01_SINHA_A_RhIII–N-heterocyclic_carbene_2011.pdf||Published Version||302.27 kB||Adobe PDF|
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