Synthesis of Nitrido(phthalocyaninato)metal(V) Complexes RnPcMN (M = Re, Mo, W) and New Compounds with Nitrido‐Bridges between Rhenium and Elements of the Third Main Group
Synthesis of Nitrido(phthalocyaninato)metal(V) Complexes RnPcMN (M = Re, Mo, W) and New Compounds with Nitrido‐Bridges between Rhenium and Elements of the Third Main Group
reactions of nitrido(tetra-tert-butylphthalocyaninato)rhenium (1) with boron tribromide leading to (tBu4Pc)ReNBBr3 (4) and with acetone to give the imido complex (tBu4Pc)Re[NC(CH3)2CH2C(O)CH3]OH (2b) and its μ-oxo dimer 3 are reported. Starting from the corresponding 4,5-di-n-alkylphthalonitriles and ammonium perrhenate four soluble nitrido(octa-n-alkylphthalocyaninato)rheniumcomplexes 5–8 were synthesized
The synthesis of new nitrido(phthalocyaninato)molybdenum (1–4) and -tungsten complexes (5–7) starting from the corresponding phthalonitriles and MNCl3 (M = Mo, W) is reported. In addition, the reaction of (tBu4Pc)WN (6) with PPh3 leading, after several steps, to the diamagnetic compound (tBu4Pc)WO (7) is described. The reaction of (tBu4Pc)ReN (9) with PPh3 leads to [(tBu4Pc)ReO]2 (12), and of [(C5H11)8Pc]ReN