摘要:
The ruthenium complexes with tetra-15-crown-5-phthalocyanine and various axial ligands were synthesized and characterized by spectroscopy. A method for the synthesis of bisaxially coordinated ruthenium(II) tetra-15-crown-5-phthalocyaninates with the N-donor ligands (R4Pc)Ru(L-2) (R4Pc2- = [4,5,4',5',4",5",4"',5"'-tetrakis(1,4,7,10,13-pentaoxotridecamethylene)phthalocyaninate-ion], L is trimethylamine (Me3N), pyridine (py), isoquinoline (iqnl), triethylamine (Et3N), pyrazine (pyz)) was developed. The preparation technique involves selective decarbonylation of (R4Pc)Ru(CO)(MeOH) on treatment with Me3NO in excess N-donor solvent.