The synthesis, spectroscopic characterization and reactivity of [Rh(bpy)(C2H4)Cl] (1) (bpy = 2,2′-bipyridine) are reported. Compound 1 reacts with CH2O to afford the known carbonyl complex [Rh(bpy)(CO)Cl] (3). The reaction with CO2 leads to ethylene carboxylation and gives a propionic acid derivative. The reaction of [Rh(bpy)(C2H4)Cl] with NaBPh4 affords the new complex [(bpy) Rh(η6-PhBPh3)] (2), a unique example of η6-coordinated tetraphenylborate to the “(bpy)Rh” moiety.
Synthesis, characterization and reactivity of Rh(bpy)(C2H4)Cl: a study on the reaction with C1 molecules (CH2O, CO2) and NaBPh4
QUARANTA, Eugenio
1993-01-01
Abstract
The synthesis, spectroscopic characterization and reactivity of [Rh(bpy)(C2H4)Cl] (1) (bpy = 2,2′-bipyridine) are reported. Compound 1 reacts with CH2O to afford the known carbonyl complex [Rh(bpy)(CO)Cl] (3). The reaction with CO2 leads to ethylene carboxylation and gives a propionic acid derivative. The reaction of [Rh(bpy)(C2H4)Cl] with NaBPh4 affords the new complex [(bpy) Rh(η6-PhBPh3)] (2), a unique example of η6-coordinated tetraphenylborate to the “(bpy)Rh” moiety.File in questo prodotto:
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