Synthesis, crystal structure and catecholase activity of a vanadium(V) Schiff base complex

被引：22

作者：

Mal, Sunit Kumar ^{[1
]}

Mitra, Merry ^{[1
]}

Yadav, Hare Ram ^{[2
]}

Purohit, Chandra Shekhar ^{[3
]}

Choudhury, Angshuman Roy ^{[2
]}

Ghosh, Rajarshi ^{[1
]}

机构：

[1] Univ Burdwan, Dept Chem, Burdwan 713104, W Bengal, India

[2] Indian Inst Sci Educ & Res, Dept Chem Sci, Sect 81, Manauli PO, Mohali 140306, India

[3] Natl Inst Sci Educ & Res, Dept Chem Sci, Bhubaneswar 751005, Orissa, India

来源：

POLYHEDRON | 2016年 / 111卷

关键词：

Vanadium; Schiff base; X-ray structure; V-51; NMR; Catecholase activity; DINUCLEAR COPPER(II) COMPLEXES; MONONUCLEAR NICKEL(II) COMPLEXES; MAGNETIC-PROPERTIES; DICOPPER(II) COMPLEXES; MIMETIC ACTIVITY; OXIDASE ACTIVITY; SOLID-STATE; MANGANESE(III) COMPLEXES; MACROCYCLIC LIGAND; IRON(III) COMPLEX;

D O I：

10.1016/j.poly.2016.03.033

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

An X-ray structurally characterized vanadium(V) complex, [VO2(L-H)] [L-H = H2L derived ligand (H2L = N,N'-(salicyaldimine)-1,3-diaminopropan-2-ol], was found to behave as an effective catalyst towards the oxidation of 3,5-di-tert-butylcatechol in methanol to its corresponding quinone derivative in aerial oxygen. The reaction follows Michaelis-Menten enzymatic reaction kinetics with a turnover number (K-cat) of 2.063 X 10(3) h(-1). (C) 2016 Elsevier Ltd. All rights reserved.

引用

页码：118 / 122

页数：5

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