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Browsing WOS İndeksli Yayınlar Koleksiyonu / WOS Indexed Publications Collection by Author

Browsing WOS İndeksli Yayınlar Koleksiyonu / WOS Indexed Publications Collection by Author "Yıldız, Salih Zeki"

Now showing items 1-20 of 21

Adsorption of Cd(II) ions onto polyamine-polyurea polymer modified with pyromellitic dianhydride

Özer, Çiğdem; Boysan, Füsun; İmamoğlu, Mustafa; Yıldız, Salih Zeki (DESALINATION PUBL, 2016)

In this study, polyamine-polyurea polymer was synthesized using toluendiisocyanate and polyethyleneimine. It was then modified using pyromellitic dianhydride. The polymer so obtained (PMPPP) was used for the adsorption of ...
Adsorption of Cd(II) ions onto polyamine-polyurea polymer modified with pyromellitic dianhydride

Özer, Çiğdem; Boysan, Füsun; İmamoğlu, Mustafa; Yıldız, Salih Zeki (DESALINATION PUBL, 2016)

In this study, polyamine-polyurea polymer was synthesized using toluendiisocyanate and polyethyleneimine. It was then modified using pyromellitic dianhydride. The polymer so obtained (PMPPP) was used for the adsorption of ...
Adsorption of Cd(II) ions onto polyamine-polyurea polymer modified with pyromellitic dianhydride

Özer, Çiğdem; Boysan, Füsun; İmamoğlu, Mustafa; Yıldız, Salih Zeki (2014)
Adsorption of Cd(II) ions onto polyamine-polyurea polymer modified with pyromellitic dianhydride

Özer, Çiğdem; Boysan, Füsun; İmamoğlu, Mustafa; Yıldız, Salih Zeki (2014)
Chemically Modified Silica Gel with N-(2-aminoethyl)-Salicylaldimine for Simultaneous Solid Phase Extraction and Preconcentration of Cu(II), Ni(II), Cd(II) and Zn(II) in waters

İmamoğlu, Mustafa; Yıldız, Salih Zeki (SPRINGER, 2012)

In this study, N-(2-aminoethyl)salicylaldimine bonded silica gel was synthesized and characterized using Fourier transform infrared and C, H, N elemental analysis. The analytical conditions such as the pH and volume of the ...
Determination and analysis of the dispersive optical constants of the 2,9,16,23-tetraneopentoxyphthalocyaninatozinc(II) charge transfer complex with 2,3-dichloro-5,6-dicyano-p-benzoquinone thin film

Arslan, Mustafa; Yıldız, Salih Zeki (ELSEVIER SCIENCE BV, 2005)

Optical characterization of the charge transfer complex of 2,9,16,23-tetra neopentoxyphthalocyaninatozinc(II) with 2,3-dichloro-5,6-dicyano p-benzoquinone (DDQ) has been carried out using the transmittance T(lambda) and ...
(E, E)S, S '-bis(2-benzimidazolylmethyl) dithioglyoxime, synthesis and characterization of heterotrinuclear complexes of and determination of their metal contents by EDXRF analysis

Yıldız, Salih Zeki; Atalay, Yusuf (ELSEVIER SCIENCE SA, 2008)

A vicinal dioxime ligand with two 2-benzimidazolylmethyl groups, namely S,S'-bis(2-benzimidazolylmethyl) dithioglyoxine (H2L) and its axially pyridine and 2,6-dimethyl pyridine bonded Co(III) complexes were prepared according ...
(E, E)S, S '-bis(2-benzimidazolylmethyl) dithioglyoxime, synthesis and characterization of heterotrinuclear complexes of and determination of their metal contents by EDXRF analysis

Yıldız, Salih Zeki; Atalay, Yusuf (ELSEVIER SCIENCE SA, 2008)

A vicinal dioxime ligand with two 2-benzimidazolylmethyl groups, namely S,S'-bis(2-benzimidazolylmethyl) dithioglyoxine (H2L) and its axially pyridine and 2,6-dimethyl pyridine bonded Co(III) complexes were prepared according ...
Functional Substituted Phthalocyanines Bearing Ter-pyridine Complexes as Macromolecular Oxidation Catalysts for Bleaching Systems

Pinar Sen; Yıldız, Salih Zeki; Necmi Dege; Mehmet Atakay; Bekir Salih (WILEY-V C H VERLAG GMBH, 2017)

The present study dealing with the oxidation catalysts using in laundry bleaching process comprises of the complexion of 4'-(N-2-phthalonitrile-N-methylamino)-2,2':6',2''-terpyridine (2) with the related MnCl2.4H(2)O and ...
Functional zinc(II) phthalocyanines bearing Schiff base complexes as oxidation catalysts for bleaching systems

Pinar Sen; Dilek Kara Simsek; Yıldız, Salih Zeki (WILEY-BLACKWELL, 2015)

Oxidation catalysis is used to increase the performance of hydrogen peroxide in laundry bleach applications. Bleach catalysts provide cost-effective, energy-saving and environmentally friendly bleach systems yielding perfect ...
Investigation of Pb(II) adsorption on a novel activated carbon prepared from hazelnut husk by K2CO3 activation

İmamoğlu, Mustafa; Huseyin Sahin; Seyma Aydin; Fatmanur Tosunoglu; Yılmaz, Harun; Yıldız, Salih Zeki (DESALINATION PUBL, 2016)

Hazelnut husk, an agricultural waste, was used to prepare an activated carbon (HHPCAC) by chemical activation using K2CO3. HHPCAC was characterized by FT-IR spectroscopy, BET surface area determination, SEM, Boehm titration, ...
Investigation of the photophysical and photochemical properties of peripherally tetra-substituted water-soluble zwitterionic and cationic zinc(II) phthalocyanines

Senem Colak; Mahmut Durmus; Yıldız, Salih Zeki (ROYAL SOC CHEMISTRY, 2016)

In this study, 4-{4-[N-((3-dimethylamino)propyl)amide]phenoxy}phthalonitrile (1) and its zinc(II) phthalocyanine derivative (2) were synthesized for the first time. 4-(N-((3-Dimethylamino)propyl)amide)phenoxy substituted ...
Metal-free and metallophthalocyanines appending with eight 12-crown-4 ethers

Yıldız, Salih Zeki (ELSEVIER SCIENCE SA, 2010)

The metal-free phthalocyanine 2 was synthesized from the 4,5-bis(1,4,7,10-tetraoxacyclododecan-2-ylmethoxy)phthalonitrile 1 in the presence of a strong base in n-pentanol. The synthesis of metallo derivatives [Ni(II), ...
Novel Functionalized Silica Gel for On-line Preconcentration of Cadmium(II), Copper(II), and Cobalt(II) with Determination by Flame Atomic Absorption Spectrometry

Sezen Sivrikaya; İmamoğlu, Mustafa; Yıldız, Salih Zeki; Derya Kara (TAYLOR & FRANCIS INC, 2016)

Silica gel functionalized with 2-[N,N'-bis(2,3-dihydroxybenzaldimin)] aminoethylamine was employed as a novel sorbent for preconcentration of copper(II), cobalt(II), and cadmium(II) by flow injection-solid phase extraction. ...
Synthesis, characterization, and determination of genotoxic effect of a novel dimeric 8-hydroxyquinoline Cd(II) SCN complex

Tunca, Hatice; Berber, Ahmet Ali; Kubra Canakci; Tuna, Murat; Yıldız, Salih Zeki; Aksoy, Hüseyin (TAYLOR & FRANCIS LTD, 2017)

In this study, a Cd(II) complex was synthesized using 8-hydroxyquinoline and thiocyanate as the ligands and structurally characterized with the combination of FTIR, H-1-NMR, C-13-NMR, UV-vis, and MS spectral data. Then, ...
Synthesis, characterization, and determination of genotoxic effect of a novel dimeric 8-hydroxyquinoline Cd(II) SCN complex

Tunca, Hatice; Berber, Ahmet Ali; Kubra Canakci; Tuna, Murat; Yıldız, Salih Zeki; Aksoy, Hüseyin (TAYLOR & FRANCIS LTD, 2017)

In this study, a Cd(II) complex was synthesized using 8-hydroxyquinoline and thiocyanate as the ligands and structurally characterized with the combination of FTIR, H-1-NMR, C-13-NMR, UV-vis, and MS spectral data. Then, ...
SYNTHESIS, MOLECULAR STRUCTURE AND SPECTROSCOPIC AND COMPUTATIONAL STUDIES ON 4-(2-(2-(2-FORMYLPHENOXY)ETHOXY)ETHOXY)PHTHALONITRILE AS A FUNCTIONALIZED PHTHALONITRILE

Pinar Sen; Yıldız, Salih Zeki; Vildan Enisoglu Atalay; Sibel Demir Kanmazalp; Necmi Dege (SOC CHEMISTS TECHNOLOGISTS MADECONIA, 2019)

This work presents the synthesis and characterization of a novel compound, 4-(2-(2-(2-formylphenoxy)ethoxy)ethoxylphthalonitrile as the aldehyde functional group substituted as a phthalonitrile derivative. The spectroscopic ...
Synthesis, photophysics, and photochemistry of peripherally Schiff base-zinc complex substituted zinc phthalocyanine

Pinar Sen; Yıldız, Salih Zeki; Goknur Yasa Atmaca; Ali Erdogmus (TAYLOR & FRANCIS LTD, 2018)

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The investigation of oxidative bleaching performance of peripherally Schiff base substituted tri-nuclear cobalt-phthalocyanine complexes

Pinar Sen; Yıldız, Salih Zeki (ELSEVIER SCIENCE SA, 2017)

The bleaching performances of the prepared phthalocyanine compounds (3-8) were examined by the degradation of Morin as the hydrophilic dye which characterized the wine stains on the fabrics. Progress of the degradations ...
The Synthesis, Characterization, Crystal Structure and Photophysical Properties of a New Meso-BODIPY Substituted Phthalonitrile

Atalay, Yusuf; Yıldız, Salih Zeki (SPRINGER/PLENUM PUBLISHERS, 2015)

A new highly fluorescent difluoroboradipyrromethene (BODIPY) dye (4) bearing an phthalonitrile group at meso-position of the chromophoric core has been synthesized starting from 4-(4-meso-dipyrromethene-phenoxy)phthalonitrile ...