164916-64-7Relevant articles and documents
Catalytic potentials of homodioxo-bimetallic dihydrazone complexes of uranium and molybdenum in a homogeneous oxidation of alkenes
Adam, Mohamed Shaker S.
, p. 1823 - 1836 (2015)
The catalytic potentials of dioxomolybdenum(VI) and dioxouranium(VI) homobimetallic bis-ONO tridentate (2-hydroxy-1-benzylidene)malonyl-, succinyl-, and terephthalo-dihydrazone complexes were studied in homogeneous oxidation processes of various aliphatic and cyclic alkenes using aqueous H2O2 or TBHP (tert-butyl hydroperoxide) as a terminal oxidant. The catalytic potentiality is quantitative and highly selective to afford the corresponding oxide product with MoVIO2 complexes which is 5 times more than that with UVIO2 complexes using aqueous H2O2 or TBHP. Effect of various solvents and temperatures was investigated in the oxidation of 1,2-cyclooctene catalyzed by MoVIO2 complexes using aqueous H2O2 results that the most favored solvent is acetonitrile at an optimal temperature is 70 °C. The mechanistic pathway was tentatively described and discussed