The complexes of Mn (II), Co (II), Ni (II) and Zn (II) with amino acids, L-alanine (Ala) and Lphe... more The complexes of Mn (II), Co (II), Ni (II) and Zn (II) with amino acids, L-alanine (Ala) and Lphenylalanine (Phe.ala) were synthesized and characterized by elemental analysis, UV-visible, IR, photoluminance, NMR, SEM and X-ray diffractogram data. In these complexes, the amino acids coordinated in 1:2 ratio with metals and they exhibited different geometries as distorted octahedral, octahedral, tetrahedral and square planar. The catalytic activities of the complexes was studied for the oxidation of cyclohexane, using aerial oxygen, and different oxidants, H2O2, Na2O2, KIO4 and TBHP in acetonitrile as solvent, without solvent system and in autoclave at different temperatures.
The complexes of Mn (II), Co (II), Ni (II) and Zn (II) with amino acids, L-alanine (Ala) and Lphe... more The complexes of Mn (II), Co (II), Ni (II) and Zn (II) with amino acids, L-alanine (Ala) and Lphenylalanine (Phe.ala) were synthesized and characterized by elemental analysis, UV-visible, IR, photoluminance, NMR, SEM and X-ray diffractogram data. In these complexes, the amino acids coordinated in 1:2 ratio with metals and they exhibited different geometries as distorted octahedral, octahedral, tetrahedral and square planar. The catalytic activities of the complexes was studied for the oxidation of cyclohexane, using aerial oxygen, and different oxidants, H2O2, Na2O2, KIO4 and TBHP in acetonitrile as solvent, without solvent system and in autoclave at different temperatures.
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Papers by Ahmed Mubarak