Browsing Fen-Edebiyat Fakültesi by Author "Bilgiçli, Ahmet Turgut"

Now showing items 21-36 of 36

Peripherally and non-peripherally tetra-HBME (4-hydroxybenzyl methyl ether) substituted metal-free and zinc(II) phthalocyanines: Synthesis, characterization, and investigation of photophysical and photochemical properties

Günsel, Armağan; Sevde Beylik; Bilgiçli, Ahmet Turgut; Goknur Yasa Atmaca; Ali Erdogmus; Yaraşır, Meryem Nilüfer (ELSEVIER SCIENCE SA, 2018)

This paper reports on the synthesis and characterization of non-peripherally and peripherally tetrasubstituted metal-free and zinc(II) phthalocyanines functionalized with the phenolic compound "4-hydroxy-benzyl methyl ether ...
Selective chemosensor phthalocyanines for Pd2+ ions; synthesis, characterization, quantum chemical calculation, photochemical and photophysical properties

Günsel, Armağan; Bilgiçli, Ahmet Turgut; Yaraşır, Meryem Nilüfer (ELSEVIER SCIENCE BV, 2019)

In this study, ligand (1) was prepared by a nucleophilic displacement reaction of (4-bromophenyl) methanethiol with 4-nitrophthalonitrile according to literature and its novel type peripheral substituted tetra phthalocyanines ...
Synthesis and investigation of photophysicochemical properties of novel ketone-substituted gallium (III) and indium (III) phthalocyanines with high singlet oxygen yield for photodynamic therapy

Günsel, Armağan; Güzel, Emre; Bilgiçli, Ahmet Turgut; Goknur Yasa Atmaca; Ali Erdogmus; Yaraşır, Meryem Nilüfer (ELSEVIER, 2017)

This work reports on the synthesis and characterization of phthalocyanines (M = Ga(III) and In(III)) which is peripherally tetra-substituted with 4-(4-hydroxyphenyebutan-2-one and also with 1-(4-hydroxyphenyl)propan1-one. ...
Synthesis and photophysicochemical properties of novel thiadiazole-substituted zinc (II), gallium (III) and silicon (IV) phthalocyanines for photodynamic therapy

Güzel, Emre; Günsel, Armağan; Bilgiçli, Ahmet Turgut; Goknur Yasa Atmaca; Ali Erdogmus; Yaraşır, Meryem Nilüfer (ELSEVIER SCIENCE SA, 2017)

Peripherally electron withdrawing thiadiazole substituted phthalocyanine Zn(II), Ga(III) and axially disubstituted Si(IV) complexes have been synthesized for the first time. These new phthalocyanine compounds have been ...
Synthesis of non-peripheral thioanisole-substituted phthalocyanines: Photophysical, electrochemical, photovoltaic, and sensing properties

Günsel, Armağan; Güzel, Emre; Bilgiçli, Ahmet Turgut; Şişman, İlkay; Yaraşır, Meryem Nilüfer (ELSEVIER SCIENCE SA, 2017)

This work reports on the synthesis, characterization, photophysical, electrochemical, photovoltaic and sensing properties of non-peripherally tetra 4-(methylthio)phenoxy substituted metal-free (2), Zn(II) (3) and Co(II) ...
Synthesis of non-peripherally tetra-substituted copper(ii) phthalocyanines: characterization, optical and surface properties, fabrication and photo-electrical properties of a photosensitive diode

Günsel, Armağan; Bilgiçli, Ahmet Turgut; Hasan Piskin; Burak Tuzun; M. Nilufer Yarasir; Bayram Gunduz (ROYAL SOC CHEMISTRY, 2019)

This study describes the synthesis and characterization of a non-peripherally tetra-substituted copper(ii) phthalocyanine bearing 4-(trifluoromethoxy)phenol groups. Some spectroscopic techniques such as FT-IR, H-1-NMR, ...
Synthesis of tetra-substituted metallophthalocyanines: Spectral, structural, computational studies and investigation of their photophysical and photochemical properties

Güzel, Emre; Günsel, Armağan; Burak Tuzun; Goknur Yasa Atmaca; Bilgiçli, Ahmet Turgut; Ali Erdogmus; Yaraşır, Meryem Nilüfer; Yaraşır, Meryem Nilüfer (PERGAMON-ELSEVIER SCIENCE LTD, 2019)

This work presents the synthesis of peripherally and non-peripherally tetra-substituted metallophthalocyanines (6-14) containing the 2-(3,4-dimethoxyphenyl)ethanol group. The synthesized compounds were characterized by ...
Synthesis of tetra-substituted phthalocyanines bearing 2-(ethyl(m-tolyl) amino)ethanol: Computational and photophysicochemical studies

Günsel, Armağan; Bilgiçli, Ahmet Turgut; Burak Tuzun; Hasan Piskin; Goknur Yasa Atmaca; Ali Erdogmus; Yaraşır, Meryem Nilüfer (ELSEVIER SCIENCE SA, 2019)

This work presents the synthesis of 4-(2-(ethyl(m-tolyl) amino) ethoxy) phthalonitrile (1) as ligand and its peripherally tetrasubstituted metal-free (2) and metallophthalocyanines (3-5) derivatives. Synthesized compounds ...
Synthesis, characterization, aggregation, fluorescence and antioxidant properties of bearing (4-(methylthio)phenylthio) tetra substituted phthalocyanines

Melike Aydin; Alıcı, Esma Hande; Bilgiçli, Ahmet Turgut; Yaraşır, Meryem Nilüfer; Arabacı, Gülnur (ELSEVIER SCIENCE SA, 2017)

A new substituted phthalonitrile derivative, 4-(4-(methylthio)phenylthio) phthalonitrile was prepared by nucleophilic displacement reaction between 4-(methylthio)phenylthio and 4-nitrophthalonitrile. Tetra phthalocyanines ...
Synthesis, characterization, and optical and surface properties of (4-(trifluoromethylthio)phenoxy) copper(II) phthalocyanine

Günsel, Armağan; Bilgiçli, Ahmet Turgut; Hasan Piskin; Nagihan Caylak Delibas; Yaraşır, Meryem Nilüfer; Bayram Gunduz (ROYAL SOC CHEMISTRY, 2018)

This paper reports on the synthesis and characterization of a non-peripherally tetra-substituted copper phthalocyanine containing a 4-(trifluoromethylthio) phenoxy group. The synthesized compounds have been characterized ...
Synthesis, characterization, antioxidant and antibacterial properties of non-peripherally and peripherally tetra-substituted phthalocyanines

Alıcı, Esma Hande; Günsel, Armağan; Mustafa Akin; Bilgiçli, Ahmet Turgut; Arabacı, Gülnur; Yaraşır, Meryem Nilüfer (TAYLOR & FRANCIS LTD, 2018)

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Synthesis, photophysical and electrochemical properties of water-soluble phthalocyanines bearing 8-hydroxyquinoline-5-sulfonicacid derivatives

Günsel, Armağan; Sibel Kocabas; Bilgiçli, Ahmet Turgut; Sevgi Guney; Kandaz, Mehmet (ELSEVIER SCIENCE BV, 2016)

We have presented in this paper, the synthesis, characterization, photophysical properties and electrochemical characterization of water soluble phthalocyanines (Pcs) bearing 8-hydroxyquinoline-5-sulfonicacid conjugates ...
Tetrakis-Phthalocyanines Bearing Electron-Withdrawing Fluoro Functionality: Synthesis, Spectroscopy, and Electrochemistry

Bilgiçli, Ahmet Turgut; Kandaz, Mehmet (WILEY, 2009)

In this study, 2,9,16,23-tetrakis-4'(2,3,5,6-tetrafluoro)-phenoxy-phthalocyaninato-metalfree and metal(H) complexes, (H(2)PcBzF(16), ZnPcOBzF(16), CuPcOBzF(16), and CoPcOBzF(16)) (Bz: Benzene) (2H, Zn, Cu, and Co), have ...
The effects of a water-soluble alpha tetra-substituted zinc phthalocyanine derivative on Arthrospira platensis-M2 strain

Günsel, Armağan; Tunca, Hatice; Bilgiçli, Ahmet Turgut; Doğru, Ali; Yaraşır, Meryem Nilüfer; Ongun Sevindik, Tuğba; Sukruye Er (WORLD SCI PUBL CO INC, 2018)

In this study, we have analyzed the effect a newly synthesized water-soluble alpha tetra-substituted zinc phthalocyanine (Pc) compound on superoxide dismutase (SOD), ascorbate peroxidase (APX) and glutathione reductase ...
The effects of a water-soluble alpha tetra-substituted zinc phthalocyanine derivative on Arthrospira platensis-M2 strain

Günsel, Armağan; Tunca, Hatice; Bilgiçli, Ahmet Turgut; Ali Dogru; Yaraşır, Meryem Nilüfer; Tugba Ongun Sevindik; Sukruye Er (WORLD SCI PUBL CO INC, 2018)

In this study, we have analyzed the effect a newly synthesized water-soluble alpha tetra-substituted zinc phthalocyanine (Pc) compound on superoxide dismutase (SOD), ascorbate peroxidase (APX) and glutathione reductase ...
Water soluble quarternizable gallium and indium phthalocyanines bearing quinoline 5-sulfonic acid: Synthesis, aggregation, photophysical and electrochemical studies

Günsel, Armağan; Bilgiçli, Ahmet Turgut; Erkan Kirbac; Sevgi Guney; Kandaz, Mehmet (ELSEVIER SCIENCE SA, 2015)

In this work, we have presented the synthesis, characterization, photophysical properties and electrochemical characterization of new tetra alpha and beta-substituted indium and gallium phthalocyanines MPcX(alpha- or ...