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Browsing Kimya / Chemistry by Author "Bilgiçli, Ahmet Turgut"

Now showing items 1-20 of 34

Acridine-derivated receptor for selective mercury binding based on chelation-enhanced fluorescence effect

Kandaz, Mehmet; Bilgiçli, Ahmet Turgut (ELSEVIER, 2012)

In this study, 9-acrylamidoacridine (VAc) was synthesized by the reaction of 9-aminoacrydine (Ac) and acryloyl chloride and characterized by elemental analysis, FUR, NMR spectroscopy. The photophysical properties of VAc ...
Ag(I) and Pd(II) sensing, H- or J-aggregation and redox properties of metal-free, manganase(III) and gallium(III) phthalocyanines

Günsel, Armağan; Bilgiçli, Ahmet Turgut (ELSEVIER SCI LTD, 2014)

H- or J-aggregation, Ag(I) and Pd(II) sensing and redox behaviours of novel a-substituted free-base (2), manganase(III) (3) and gallium(III) (4) phthalocyanines bearing 1-hydroxy hexane-3-ylthio moieties have been studied. ...
alpha- or beta-Substituted functional phthalocyanines bearing thiophen-3-ylmethanol substituents: synthesis, characterization, aggregation behavior and antioxidant activity

Bilgiçli, Ahmet Turgut; Alıcı, Esma Hande; Yaraşır, Meryem Nilüfer; Arabacı, Gülnur; Kandaz, Mehmet (TAYLOR & FRANCIS LTD, 2015)

The tetra - or -thiophene substituted metal and metal-free phthalocyanines (Pcs) M[Pc(-OCH(2)Thiopen)(4)] and M[Pc(-OCH(2)Thiopen)(4)] {(-ThMet-MPc), (-ThMet-MPc) [ThMet: Thiophene methoxy], M=Zn(II), Co(II) and, 2H} were ...
Antioxidant properties of water-soluble phthalocyanines containing quinoline 5-sulfonic acid groups

Günsel, Armağan; Alıcı, Esma Hande; Bilgiçli, Ahmet Turgut; Arabacı, Gülnur; Arabacı, Gülnur; Yaraşır, Meryem Nilüfer (SCIENTIFIC TECHNICAL RESEARCH COUNCIL TURKEY-TUBITAK, 2019)

In the present study, the antioxidant properties of peripherally and nonperipherally water-soluble tetra (quinoline 5-sulfonic acid) substituted metal-free (1, 2), Zn(II) (3, 4), Co(II) (5, 6), and Mn(III)Cl (7, 8) ...
Axially phenoxy-derivative disubstituted phthalocyanine: synthesis, characterization and photophysical properties

Günsel, Armağan; Bilgiçli, Ahmet Turgut; Güzel, Emre; Yaraşır, Meryem Nilüfer; Bayram Gunduz (SPRINGER, 2018)

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Comparative studies of photophysical and electrochemical properties of sulfur-containing substituted metal-free and metallophthalocyanines

Güzel, Emre; Serife Cetin; Günsel, Armağan; Bilgiçli, Ahmet Turgut; Şişman, İlkay; Yaraşır, Meryem Nilüfer (SPRINGER, 2018)

The synthesis, photophysical and electrochemical properties of soluble sulfur-containing 4-(methylthio) benzenethiol substituted, non-peripherally metal-free and metallo (Zn, Ga, Co, and Mn) phthalocyanine complexes (2-6) ...
Comparison of spectroscopic, electronic, theoretical, optical and surface morphological properties of functional manganese(III) phthalocyanine compounds for various conditions

Günsel, Armağan; Bilgiçli, Ahmet Turgut; Hasan Piskin; Burak Tuzun; Nagihan Caylak Delibas; M. Nilufer Yarasir; Bayram Gunduz (ELSEVIER SCIENCE BV, 2019)

We synthesized and characterized the non-peripherally and peripherally tetra-substituted manganese (III) phthalocyanines (3) and (4) containing [4-(2-methoxyethyl)phenoxy] group. Synthesized compounds were characterized ...
Double-decker sensor phthalocyanines functionalized with 1-hydroxyhexane-3-ylthio moieties; synthesis, characterization, electrical properties and H- or J- type aggregation studies

Bilgiçli, Ahmet Turgut; Günsel, Armağan; Kandaz, Mehmet; Ahmet Altindal; Cömert, Hüseyin (ELSEVIER SCIENCE SA, 2015)

In this study, we report the synthesis, characterization, aggregation and electrical properties of softmetal ionophore functional double-decker sensor-phthalocyanines, {([4,5,4',5'4 '',5 '',4 '',5'"]-octakis-(1hydroxyhex ...
Formation, characterization, aggregation, fluorescence and antioxidant properties of novel tetrasubstituted metal-free and metallophthalocyanines bearing (4-(methylthio)phenoxy) moieties

Nurdan Yildirim; Bilgiçli, Ahmet Turgut; Alıcı, Esma Hande; Arabacı, Gülnur; Yaraşır, Meryem Nilüfer (ELSEVIER SCIENCE BV, 2017)

The synthesis and characterization of peripherally tetra 4-(methylthio)phenoxy substituted metal-free(2), Zn(II) (3) and Co(II) (4) phthalocyanine derivatives were reported. These newly synthesized phthalocyanine derivatives ...
H-type aggregation of functional metal ion sensing phthalocyanines: Synthesis, characterization and electrochemistry

Bilgiçli, Ahmet Turgut; Kandaz, Mehmet; Yaraşır, Meryem Nilüfer (PERGAMON-ELSEVIER SCIENCE LTD, 2010)

We report, in this study, the preparation and physical characterization of the peripherally functionalized ionophore ligand, 4,5-bis(6-hydroxyhexan-3ylthio)-1,2-dicyanobenzene (1) and its branched thioalcohol-substituted ...
Highly selective thioalcohol modified phthalocyanine sensors for Ag(I) and Pd(II) based on target induced J- and H-type aggregations: synthesis, electrochemistry and peripheral metal ion binding studies

Bilgiçli, Ahmet Turgut; Günsel, Armağan; Kandaz, Mehmet (ROYAL SOC CHEMISTRY, 2012)

We have described highly selective 1(4), 8(11), 15(18), 22(25)-(1-hydroxyhexan-3-ylthio)-phthalocyanine sensors, M{Pc[alpha-SCH(C3H7)(C2H5OH)](4)} (MPc(alpha-HHT)(4), where M = Zn(II) (2), Cu(II) (3) or Co(II) (4) and HHT: ...
Highly soluble tetra lauryl alcohol substituted phthalocyanines; synthesis, electrochemistry, spectroelectrochemistry

Bilgiçli, Ahmet Turgut; Yaraşır, Meryem Nilüfer; Kandaz, Mehmet; Atif Koca (TAYLOR & FRANCIS LTD, 2015)

The tetra peripherally -substituted 2(3),9(10),16(17),23(24)-tetrakis undecyloxy phthalocyanine derivatives, M{Pc[O-(CH2)(11)CH3)](4)} Pc: Phthalocyanine, [M: Zn(II)(2), Ga(III)(3), and Ti(IV)(4)], have been synthesized ...
Highly soluble tetrasubstituted lanthanide bis-phthalocyanines; synthesis, characterization, electrical properties and aggregation studies

Bilgiçli, Ahmet Turgut; Günsel, Armağan; Kandaz, Mehmet; Ahmet Altindal; Cömert, Hüseyin (WORLD SCI PUBL CO INC, 2016)

We report the synthesis, characterization and electrical properties of lanthanide metal based bis-phthalocyanines, {M[Pc-(beta-HHT)(4)](2)} (HHT: 1-hydroxyhexane-3-ylthio){M = Lu3+(2), Eu3+(3), and Yb3+(4)}. The interaction ...
Metal ion sensing functional mono and double-decker lanthanide phthalocyanines: Synthesis, characterization and electrical properties

Kandaz, Mehmet; Bilgiçli, Ahmet Turgut (ELSEVIER SCIENCE SA, 2010)

We report, in this study, the preparation, physical characterization metal ion sensing properties of peripherally functionalized ionophore ligand, 4,5-bis(6-hydroxyhexylthio)-1,2-dicyanobenzene (1) and its mono ...
Metal ion sensing soluble alpha or beta tetrasubstituted gallium and indium phthalocyanines: Synthesis, characterization, photochemistry and aggregation behaviors

Bilgiçli, Ahmet Turgut; Merve Durdasoglu; Erkan Kirbac; Yaraşır, Meryem Nilüfer; Kandaz, Mehmet (PERGAMON-ELSEVIER SCIENCE LTD, 2015)

This paper reports on the synthesis and characterization of peripherally and non-peripherally tetra-substituted gallium and indium phthalocyanines (3, 4, 5 and 6) containing 6-hydroxyhexylthio group. Synthesized compounds ...
Nonperipheral tetra phthalocyanines bearing alkyl chain moiety; Synthesis, characterization and fabrication of the OFET based on phthalocyanine

Bilgiçli, Ahmet Turgut; Yaraşır, Meryem Nilüfer; Kandaz, Mehmet; Cihat Ilik; Bağcı, Sadık (ELSEVIER SCIENCE SA, 2015)

In this study, the novel tetra nonperipherally alpha-substituted 1(4), 8(11), 15(18), 22(25)-tetrakis undecyloxy phthalocyanine derivatives bearing 1-dodecanol moiety, M{Pc[O-(CH2)(11)CH3)](4) (M=Co(2), Zn(3), Cu(4), ...
Novel metal(III) and metal free soft phthalocyanine metal ion sensors bearing (1-hydroxyhexan-3-ylthio)-substituents: Synthesis, characterization, aggregation behavior

Nevzat Akkaya; Bilgiçli, Ahmet Turgut; Ahmet Aytekin; Yaraşır, Meryem Nilüfer; Kandaz, Mehmet (PERGAMON-ELSEVIER SCIENCE LTD, 2015)

A new substituted phthalonitrile derivative, 4-(1-hydroxyhexan-3-ylthio) phthalonitrile, was prepared by the nucleophilic displacement reaction between 1-hydroxyhexan-3-ylthio and 4-nitrophthalonitrile. The highly soluble ...
Novel type ketone-substituted metallophthalocyanines: synthesis, spectral, structural, computational and anticancer studies

Ceylan Hepokur; Günsel, Armağan; Yaraşır, Meryem Nilüfer; Bilgiçli, Ahmet Turgut; Burak Tuzun; Gamze Tuzun; Ilhan Yaylim (ROYAL SOC CHEMISTRY, 2017)

This work reports on the synthesis and characterization of phthalocyanines (M = Cu(II) (2), Zn(II) (3) In(III) (4) and Co(II) (5)) peripherally tetra-substituted with 1-(4-hydroxyphenyl) propan-1-one. Confirmation of the ...
Optical dispersion parameters based on single-oscillator model and optical absorption of nanocrystalline metal phthalocyanine films: A comparison study

Bilgiçli, Ahmet Turgut; Kandaz, Mehmet (ACADEMIC PRESS LTD- ELSEVIER SCIENCE LTD, 2013)

Nanocrystalline thin films of {Co(II), Cu(II), Mn(III), Pb(II) and Zn(II)) phthalocyanine complexes were deposited by spin coating sol gel technique. The surface morphologies of the films are found to be dependable on the ...
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 ...