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Atıf Koca

Researcher at Marmara University

Publications -  221
Citations -  5092

Atıf Koca is an academic researcher from Marmara University. The author has contributed to research in topics: Phthalocyanine & Cyclic voltammetry. The author has an hindex of 34, co-authored 202 publications receiving 4364 citations. Previous affiliations of Atıf Koca include Hacettepe University.

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Preparation, electrochemistry and optical properties of unsymmetrical phthalocyanines bearing morpholine and tert-butylphenoxy substituents

TL;DR: The synthesis of novel, unsymmetrical, octasubstituted metal-free and metallophthalocyanines (zinc, cobalt) bearing one chlorine, one morpholine moieties and six 4- tert -butylphenoxy substituents was achieved by a statistical condensation reaction of two corresponding phthalonitriles.
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Electrochemical hydrogen peroxide sensor based on cobalt phthalocyanine captured in polyaniline film on a glassy carbon electrode

TL;DR: In this article, a cobalt phthalocyanine (CoPc)-based enzymeless/mediatorless hydrogen peroxide sensor was developed for the detection of H2O2 produced from the reaction between the glucose and glucose oxidase enzyme.
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1,4-Dithiaheterocycle-fused porphyrazines: Synthesis, characterization, voltammetric and spectroelectrochemical properties

TL;DR: In this paper, metallo porphyrazines with 2,3-dicyano-5-phenyl-5,6-dihydro-1,4-dithiin groups fused to each pyrrole unit were characterized starting with the corresponding unsaturated dicarbonitrile derivative.
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Electrochemical, In Situ Spectroelectrochemical, In Situ Electrocolorimetric and Electrocatalytic Characterization of Metallophthalocyanines Bearing Four Dioctylaminocarbonyl Biphenyloxy Substituents

TL;DR: In this article, the electrochemical, in situ spectroelectrochemical, electrocolorimetric and electrocatalytic characterization of metallophthalocyanines bearing four dioctylaminocarbonyl biphenyloxy groups (MPc's) was described.
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Thiazole-substituted non-symmetrical metallophthalocyanines: synthesis, characterization, electrochemical and heavy metal ion sensing properties

TL;DR: In this paper, non-symmetrical metallophthalocyanines (MPc) were synthesized by statistical condensation of two different phthalonitriles, namely 4-(4-phenyl-2-thiazolyl)thiophthalonitrile (1) and 4-tert-butylphthalonitriles (2).