Abstract:
The synthesis, characterization and catalytic application of Molybdenum complexes of general formulae MoO2L3, MoO2L4 and CpMoO2R (with L3,4 = tridentate as well as tetradentate ligand, R = organic ligand, Cp = η5-C5R5 (R = H, CH3, etc. ))were described. In the case of CpMoO2R, it was shown that their stable carbonyl precusors can be applied successfully in the olefin epoxidation with tBuOOH as oxidant. The herterogenization of the homogeneous catalysts on MCM-41/48 were also examinated.