An efficient method for the oxidation of phenolic compounds using new Co(II) and Fe(II) phthalocyanines

被引：11

作者：

Saka, Ece Tugba ^{[1
]}

Celik, Gonca ^{[1
]}

Sarki, Gulbinar ^{[1
]}

Kantekin, Halit ^{[1
]}

机构：

[1] Karadeniz Tech Univ, Fac Sci, Dept Chem, TR-61080 Trabzon, Turkey

来源：

JOURNAL OF INCLUSION PHENOMENA AND MACROCYCLIC CHEMISTRY | 2016年 / 85卷 / 1-2期

关键词：

Phthalocyanine; Iron; Cobalt; Phenolic compounds; Oxidation; TBHP; COBALT PHTHALOCYANINE; CATALYTIC-ACTIVITY; METAL-FREE; SPECTROELECTROCHEMICAL PROPERTIES; AEROBIC OXIDATION; METALLOPHTHALOCYANINES; WATER; IRON; 4-NITROPHENOL; AUTOXIDATION;

D O I：

10.1007/s10847-016-0615-2

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

In this study novel Co(II) and Fe(II) phthalocyanines have been successfully prepared and their structural characterization have been done using with different spectroscopic methods (IR, H-1-NMR, UV-Vis, mass spectroscopies and elemental analysis). Substituted phenolic compounds as substrate, different kinds of oxidants and novel Co(II) and Fe(II) phthalocyanines as catalyst have been used in all oxidation reactions. Temperature, different oxidants, ox./cat. ratio effects on the catalysis have been determined. Interestingly, Co(II) phthalocyanine exhibits superior catalytic activity and durability in the catalysis over oxidation of p-nitrophenol (4-NP). The present method is simple, environmentally benign and amenable scale up process.

引用

页码：161 / 168

页数：8

共 45 条

[1] Novel metal-free, metallophthalocyanines and their quaternized derivatives: Synthesis, spectroscopic characterization and catalytic activity of cobalt phthalocyanine in 4-nitrophenol oxidation [J].

Acar, Irfan ;

Bayrak, Riza ;

Saka, Ece Tugba ;

Biyiklioglu, Zekeriya ;

Kantekin, Halit .

POLYHEDRON, 2013, 50 (01) :345-353

[2] Hydrogen peroxide oxidation of 2-chlorophenol and 2,4,5-trichlorophenol catalyzed by monomeric and aggregated cobalt tetrasulfophthalocyanine [J].

Agboola, B ;

Ozoemena, KI ;

Nyokong, T .

JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL, 2005, 227 (1-2) :209-216

[3] Synthesis and electrochemical characterisation of benzylmercapto and dodecylmercapto tetra substituted cobalt, iron, and zinc phthalocyanines complexes [J].

Agboola, Bolade ;

Ozoemena, Kenneth I. ;

Nyokong, Tebello .

ELECTROCHIMICA ACTA, 2006, 51 (21) :4379-4387

[4] Syntheses and investigation of the effects of position and nature of substituent on the spectral, electrochemical and spectroelectrochemical properties of new cobalt phthalocyanine complexes [J].

Akinbulu, Isaac Adebayo ;

Nyokong, Tebello .

POLYHEDRON, 2010, 29 (04) :1257-1270

[5] Synthesis, spectroscopy, electrochemistry and in situ spectroelectrochemistry of partly halogenated coumarin phthalonitrile and corresponding metal-free, cobalt and zinc phthalocyanines [J].

Alemdar, Aydin ;

Ozkaya, Ali Rlza ;

Bulut, Mustafa .

POLYHEDRON, 2009, 28 (17) :3788-3796

[6] Composites of liquid crystalline nickel phthalocyanine with gold nanoparticles: Liquid crystalline behaviour and optical properties [J].

Basova, Tamara V. ;

Parkhomenko, Roman G. ;

Igumenov, Igor K. ;

Hassan, Aseel ;

Durmus, Mahmut ;

Gurek, Ayse Gul ;

Ahsen, Vefa .

DYES AND PIGMENTS, 2014, 111 :58-63

[7] The synthesis, using microwave irradiation and characterization of novel, organosoluble metal-free and metallophthalocyanines substituted with flexible crown ether moieties [J].

Biyiklioglu, Zekeriya ;

Kantekin, Halit .

DYES AND PIGMENTS, 2009, 80 (01) :17-21

[8] The synthesis and characterization of new organosoluble long chain-substituted metal-free and metallophthalocyanines by microwave irradiation [J].

Biyiklioglu, Zekeriya ;

Kantekin, Halit ;

Acar, Irfan .

INORGANIC CHEMISTRY COMMUNICATIONS, 2008, 11 (12) :1448-1451

[9] Highly selective oxidation of benzyl alcohol catalyzed by new peripherally tetra-substituted Fe(II) and Co(II) phthalocyanines [J].

Cakir, Volkan ;

Saka, Ece Tugba ;

Biyiklioglu, Zekeriya ;

Kantekin, Halit .

SYNTHETIC METALS, 2014, 197 :233-239

[10] Oxidation of 2,3,6-trimethylphenol with potassium peroxymonosulfate catalyzed by iron and cobalt phthalocyanine tetrasulfonates in a methanol-water mixture [J].

Cimen, Yasemin ;

Tuerk, Hayrettin .

APPLIED CATALYSIS A-GENERAL, 2008, 340 (01) :52-58

← 1 2 3 4 5 →