Coordination compounds from the planar tridentate Schiff-base ligand 2-methoxy-6-((quinolin-8-ylimino)methyl)phenol (mqmpH) with several transition metal ions: Use of [FeIII(mqmp)(CH3OH)Cl2] in the catalytic oxidation of alkanes and alkenes

被引：48

作者：

Nayak, Sanjit ^{[1
,5
]}

Gamez, Patrick ^{[1
]}

Kozlevcar, Bojan ^{[2
]}

Pevec, Andrej ^{[2
]}

Roubeau, Olivier ^{[3
,4
]}

Dehnen, Stefanie ^{[5
]}

Reedijk, Jan ^{[1
]}

机构：

[1] Leiden Univ, Leiden Inst Chem, NL-2300 RA Leiden, Netherlands

[2] Univ Ljubljana, Fac Chem & Chem Technol, Ljubljana 1001, Slovenia

[3] CSIC, Inst Ciencia Mat Aragon, E-50009 Zaragoza, Spain

[4] Univ Zaragoza, E-50009 Zaragoza, Spain

[5] Univ Marburg, Fachbereich Chem, D-35043 Marburg, Germany

来源：

POLYHEDRON | 2010年 / 29卷 / 11期

关键词：

Schiff-base ligand; Transition-metal coordination compound; X-ray crystallography; Oxidation catalysis; ESI-MS; X-RAY STRUCTURES; COPPER(II) COMPLEXES; MAGNETIC-PROPERTIES; CRYSTAL-STRUCTURE; DNA CLEAVAGE; DONOR ATOMS; SPECTROSCOPY; SCORPIONATE; NICKEL(II); EPOXIDES;

D O I：

10.1016/j.poly.2010.04.035

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Four coordination compounds were synthesized in high yields from different transition metal ions (Fe-III, Co-II, and Cu-II) and an in situ generated Schiff-base ligand, i.e. 2-methoxy-6-((quinolin-8-ylimino) methyl)phenol (mqmpH). The compounds were characterized by single-crystal X-ray diffraction, ESI-MS. IR spectroscopy, and ligand-field spectroscopy. The iron(III) complex is an efficient catalyst for the oxidation of alkanes and alkenes, under relatively mild conditions and with dihydrogen peroxide as terminal oxidant. (C) 2010 Elsevier Ltd. All rights reserved.

引用

页码：2291 / 2296

页数：6

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