6533b7d3fe1ef96bd12612e7

RESEARCH PRODUCT

Synthesis and X-ray Crystallographic Characterization of (μ-(Diphenylphosphino)phenyl-C2,P)palladium Bromide. A Novel Tetranuclear Metalated Compound

† Mercedes SanaúM. Angeles UbedaPascual LahuertaAtta M. AarifAbel García-bernabéFrancisco Estevan

subject

Inorganic Chemistrychemistry.chemical_compoundCrystallographychemistryBromideCluster (physics)X-raychemistry.chemical_elementCrystal structurePhysical and Theoretical ChemistryCleavage (embryo)Cis–trans isomerismPalladium

description

The synthesis and crystal structure of a tetranuclear palladium cluster, [Pd(PC)Br]4 (PC) = [P(C6H4)Ph2]-), is described. Cleavage of this cluster with phosphines yields the mononuclear species Pd(PC)Br(P) in the form of cis and trans isomers. An equilibrium between mono- and tetranuclear species is observed for P = PCBr.

https://doi.org/10.1021/ic9702734