Synthesis, Characterization and Ab Initio Calculations of Aminophosphine Derived From 4-Benzylpiperidine, its Chalcogenide Derivatives and Molybdenum(0) Complex

Abstract

Mo(CO) 4 byp P N H 2 O 2 /S 8 /Se N P E P CO Mo CO CO CO N P N E=O (2), S (3), Se (4) 2-4 5 1 Abstract Functionalized monoaminophosphine PPh 2 NC 5 H 9 CH 2 C 6 H 5 has been synthesized by treating Ph 2 PCl with 4-benzylpiperidine. The ligand reacts with aqueous hydrogen peroxide, elemental sulfur or selenium to give the corresponding chalcogenides in good yield. The molybdenum complex of the aminophosphine has been obtained. All of the new compounds were obtained in good yields and were characterized by IR, NMR, elemental analysis. Theoretical calculations were carried out by using the Hartree-Fock and density functional methods with the 6-31G(d) basis set.