Microwave-assisted synthesis and characterization of Co(II) phthalocyanine and investigation of its catalytic activity on 4-nitrophenol oxidation

被引：22

作者：

Saka, Ece Tugba ^{[1
]}

Biyiklioglu, Zekeriya ^{[1
]}

Kantekin, Halit ^{[1
]}

机构：

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

来源：

TURKISH JOURNAL OF CHEMISTRY | 2014年 / 38卷 / 06期

关键词：

Phthalocyanine; microwave irradiation; cobalt; 4-nitrophenol oxidation; oxidant; ORGANOSOLUBLE METAL-FREE; COBALT PHTHALOCYANINE; METALLOPHTHALOCYANINES; DERIVATIVES; IRRADIATION; WATER;

D O I：

10.3906/kim-1405-42

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

In this study, new cobalt phthalocyanine containing a 2-(2-benzothiazolylthio)ethoxy group at peripheral positions has been synthesized and characterized by spectroscopic methods (IR, UV-Vis elemental analysis, and mass spectroscopies). Catalytic activity of Co(II) phthalocyanine has been investigated in the presence of oxidants such as tert-buthylhydroperoxide, m-chloroperoxybenzoic acid, and H2O2. Co(II) phthalocyanine shows catalytically activity and product conversion under mild conditions. To find the optimal conditions in the oxidation process, substrate ratio, oxidant ratio, temperature, and oxidant type were examined over 3 h. The results exhibit the best optimum reaction conditions in this catalytic system.

引用

页码：1166 / 1173

页数：8

共 32 条

[1] Novel metal-free, metallophthalocyanines and their quaternized derivatives: Synthesis, spectroscopic characterization and catalytic activity of cobalt phthalocyanine in 4-nitrophenol oxidation
Acar, Irfan
Bayrak, Riza
Saka, Ece Tugba
Biyiklioglu, Zekeriya
Kantekin, Halit
[J]. POLYHEDRON, 2013, 50 (01) : 345 - 353
[2] Syntheses and investigation of the effects of position and nature of substituent on the spectral, electrochemical and spectroelectrochemical properties of new cobalt phthalocyanine complexes
Akinbulu, Isaac Adebayo
Nyokong, Tebello
[J]. POLYHEDRON, 2010, 29 (04) : 1257 - 1270
[3] Synthesis, spectroscopy, electrochemistry and in situ spectroelectrochemistry of partly halogenated coumarin phthalonitrile and corresponding metal-free, cobalt and zinc phthalocyanines
Alemdar, Aydin
Ozkaya, Ali Rlza
Bulut, Mustafa
[J]. POLYHEDRON, 2009, 28 (17) : 3788 - 3796
[4] Novel metallophthalocyanines bearing 3-(p-chlorophenyl)-5-p-tolyl-4H-1,2,4-triazole bulky substituents by microwave irradiation
Bekircan, Olcay
Biyiklioglu, Zekeriya
Acar, Irfan
Bektas, Hakan
Kantekin, Halit
[J]. JOURNAL OF ORGANOMETALLIC CHEMISTRY, 2008, 693 (21-22) : 3425 - 3429
[5] Synthesis, characterization and electrochemistry of a new organosoluble metal-free and metallophthalocyanines
Biyikhoglu, Zekeriya
Guner, Ece Tugba
Topcu, Saim
Kantekin, Halit
[J]. POLYHEDRON, 2008, 27 (06) : 1707 - 1713
[6] The synthesis, using microwave irradiation and characterization of novel, organosoluble metal-free and metallophthalocyanines substituted with flexible crown ether moieties
Biyiklioglu, Zekeriya
Kantekin, Halit
[J]. DYES AND PIGMENTS, 2009, 80 (01) : 17 - 21
[7] Microwave assisted synthesis and characterization of novel metal-free and metallophthalocyanines containing four pyridyl groups
Biyiklioglu, Zekeriya
Kantekin, Halit
[J]. TRANSITION METAL CHEMISTRY, 2007, 32 (07) : 851 - 856
[8] Peripheral and non-peripheral long-chain tetrasubstituted phthalocyanines: Synthesis, spectroscopic characterization and aggregation properties
Biyiklioglu, Zekeriya
Acar, Irfan
[J]. SYNTHETIC METALS, 2012, 162 (13-14) : 1156 - 1163
[9] Tetra-2-[2-(dimethylamino)ethoxy]ethoxy substituted zinc phthalocyanines and their quaternized analogues: Synthesis, characterization, photophysical and photochemical properties
Biyiklioglu, Zekeriya
Durmus, Mahmut
Kantekin, Halit
[J]. JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY, 2011, 222 (01) : 87 - 96
[10] The synthesis and characterization of new organosoluble long chain-substituted metal-free and metallophthalocyanines by microwave irradiation
Biyiklioglu, Zekeriya
Kantekin, Halit
Acar, Irfan
[J]. INORGANIC CHEMISTRY COMMUNICATIONS, 2008, 11 (12) : 1448 - 1451

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