摘要:
Ir Complexes with P4Bicyclotetraphosphane and P8Cunean as Ligands – CO Insertion into an Ir–P BondThe reaction of [Cp*Ir(CO)2] with white phosphorus under photochemical or thermal conditions produces the bicyclotetraphosphane complexes1and2and the cunean‐type complex3. The products were characterized by NMR, IR, and mass spectroscopy as well as by X‐ray structure analyses. Complex1reacts with CO with insertion into a Ir–P bond to form2and finally [Cp*Ir(CO)2].