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Inne
Selective catalytic oxidation of benzyl alcohol to benzaldehyde by a mononuclear oxovanadium(V) complex of a bis(phenolate) ligand containing bulky tert - butyl substituents.
Autorzy
Rok wydania
2014
Czasopismo
Numer woluminu
39
Strony
33-39
DOI
10.1007/s11243-013-9769-6
Kolekcja
Język
Angielski
Typ publikacji
Artykuł
A new mononuclear complex of vanadium(V), [V(O)(bp)(OCH3)] (1) has been synthesized, where H2bp is N,N′-bis(2-hydroxy-3,5-di-tert-butylbenzyl)-N′,N′-dimethylethylene-1,2-diamine. The complex was characterized by elemental analyses, spectroscopic methods and X-ray diffraction measurement. Single-crystal X-ray diffraction structure analysis of the complex revealed that the vanadium atom is octahedrally coordinated and that the bis(phenolate) ligand (bp2−) is N2O2-bonded to the vanadium(V) center in a tetradentate dinegative fashion.