75662-90-7Relevant academic research and scientific papers
Selective Cleavage of the Two Types of Pd-N Bonds in Di-μ-halogeno-bis
Mascharak, Pradip K.,Chakravorty, Animesh
, p. 1698 - 1702 (2007/10/02)
Triarylphosphines split the halogen bridge of the title complex and also open the arylazo-oximato chelate ring at the azo-end.In solution an equilibrium exists between the closed-ring and open-ring species.The equilibrium constants are reported.Bidentate phosphine and phosphinoarsine simultaneously split the bridge and cleave the Pd-N(azo) bond.Anhydrous HCl gas protonates the oximato-group with its concomitant displacement by Cl-ion; in effect the Pd-N(oxime) bond is selectively cleaved.
