Search Results - "Özpozan, Talat"

Molecular structure, vibrational spectroscopic analysis (IR & Raman), HOMO-LUMO and NBO analysis of anti-cancer drug sunitinib using DFT method by Mıhçıokur, Özlem, Özpozan, Talat

“…Oxindole and its derivatives have wide applications in different industries such as in synthetic & natural fibers, dyes for hair and plastic materials in…”
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NBO, HOMO–LUMO, conformational and vibrational spectroscopic study of 2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3-[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl) oxan-2-yl]oxychromen-4-one, as the main phenolic component of the extracts of walnut leaves by DFT by Aydın, Lütfiye, Özpozan, Talat

“…2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-3-[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl) oxan-2-yl]oxychromen-4-one is known as quercetin 3-D-galactoside…”
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Monomeric or dimeric? A theoretical and vibrational spectroscopic approach to the structural stability of 5-(4-metoxy benzoyl)-6-(4-metoxyphenyl)-3-methyl-2-thioxo-2,3-dihydropyrimidine-4(1H)-on by Arı, Hatice, Özpozan, Talat, Kabacalı, Yiğit, Saçmacı, Mustafa

“…The structural and the spectral characteristics of a pyrimidine derivative,…”
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Nonionic and zwitterionic forms of glycylglycylarginine as a part of spider silk protein: Spectroscopic and theoretical study by Arı, Hatice, Özpozan, Talat

“…[Display omitted] •IR & Raman spectra of glycylglycylarginine (GGR) part of spider silk were measured.•Conformational analyses were made for neutral and…”
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Vibrational spectroscopic study of isotopic effect on TcX3+ and TcX3OH (X: O, S and Se) by DFT by Arı, Hatice, Büyükmumcu, Zeki, Özpozan, Talat

“…TcX3+ and TcX3OH (X: O, S and Se) have been examined by vibrational (IR&Raman) spectroscopic study to see the isotopic mass effects on the spectra regarding…”
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Synthesis, spectral and theoretical (DFT) investigations of 4,6-diphenyl-6-hydroxy-1-{[(1Z)-1-phenyl ethylidene] amino}tetrahydropyrimidine-2(1H)-one by Arı, Hatice, Özpozan, Talat, Büyükmumcu, Zeki, Akın, Nazenin, İlhan, İlhan Özer

“…•Theoretical analysis of new pyrimidine derivative was made by B3LYP & CAM-B3LYP.•Rotational barrier, conformational, H-bonding and NBO analyses were…”
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Theoretical and vibrational study of N-(3-chloro-4-fluoro-phenyl)-7-methoxy-6-(3-morpholin-4-ylpropoxy)-quinazolin-4-amine (gefitinib) by Mıhçıokur, Özlem, Özpozan, Talat

“…N-(3-chloro-4fluoro-phenyl)-7-methoxy-6-(3-morpholin-4ylpropoxy)-quinazolin-4-amine (GEF), a quinalizoline derivative used as new anti-cancer agent, designed…”
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Electrochemical oligomerization of selenophene and band structure of polyselenophene: A density functional theory study by Arı, Hatice, Mıhçıokur, Özlem, Büyükmumcu, Zeki, Mıhçıokur, Hamdi, Özpozan, Talat

“…[Display omitted] •Radical-radical and radical-neutral couplings of selenophene have been studied.•18 transition states have been obtained totally for…”
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Synthesis, experimental spectra (IR & Raman and NMR), vibrational analysis and theoretical DFT investigations of N-(5-(4-methylbenzoyl)-2-oxo-4-(4-methylphenyl)pyrimidine-1(2H)-yl)-4-methylbenzamide by Aydın, Lütfiye, Şahan, Emine, Önal, Zülbiye, Özpozan, Talat

“…[Display omitted] •The pyrimidine derivative was synthesized and characterized by IR, Raman, 1H and 13C NMR.•Conformational analysis was carried out.•NMR,…”
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Preparation of Organic/Inorganic Hybrid Materials Using Agregates of Poly{2-methyl-N-[2-(phenylthio)phenyl] Acrylamide-co-2-(Trimethylsyloxy)Ethyl Methacrylate} as Precursor and Vibrational Investigation of the Polymerization by Ari, Hatice, Soykan, Cengiz, Özpozan, Talat

“…Acrylamide based monomer, 2-methyl-N-[2-(phenylthio)phenyl]acrylamide (MPPA) was synthesized by reacting 2-(phenylthio) aniline with methacryloylchloride. The…”
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Novel acid mono azo dye compound: Synthesis, characterization, vibrational, optical and theoretical investigations of 2-[(E)-(8-hydroxyquinolin-5-yl)-diazenyl]-4,5-dimethoxybenzoic acid by Saçmacı, Mustafa, Çavuş, Hatice Kanbur, Arı, Hatice, Şahingöz, Recep, Özpozan, Talat

“…[Display omitted] ► A novel azo dye (HQD) was synthesized and characterized by spectroscopic methods. ► Optical–vibrational properties were determined by…”
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Titreşim spektroskopisi: Ir ve Raman: teori ve uygulamaları by Özpozan, Talat

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Theoretical and vibrational spectroscopic approach to keto-enol tautomerism in methyl-2-(4-methoxybenzoyl)-3-(4-methoxyphenyl)-3-oxopropanoylcarbamate by Arı, Hatice, Özpozan, Talat, Büyükmumcu, Zeki, Kabacalı, Yiğit, Saçmaci, Mustafa

“…A carbamate compound having tricarbonyl groups, methyl-2-(4-methoxybenzoyl)-3-(4-methoxyphenyl)-3-oxopropanoylcarbamate (BPOC) was investigated from…”
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Vibrational and theoretical analysis of pentyl-4-benzoyl-1-[2,4-dinitrophenyl]-5-phenyl-1H-pyrazole-3-carboxylate by Arı, Hatice, Büyükmumcu, Zeki, Özpozan, Talat, İlhan, İlhan Özer, Bahadır, Özlem

“…•IR spectrum of the pyrazole derivative has been measured.•The rotational barriers for the critical flexible bonds has been plotted and discussed.•Six…”
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Monitoring of the polymerization of vinylacetate by near IR FT Raman spectroscopy by Özpozan, Talat, Schrader, Bernhard, Keller, Stefan

“…Emulsion polymerization of vinylacetate was studied to monitor the reaction on-line by the near infrared FT-Raman technique. The experimental conditions for…”
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Vibrational and theoretical analysis of pentyl-4-benzoyl-1-[2,4-dinitrophenyl]-5-phenyl-1H-pyrazole-3-carboxylate by Arı, Hatice, Büyükmumcu, Zeki, Özpozan, Talat, İlhan, İlhan Özer, Bahadır, Özlem

“…Infrared spectrum of the compound, pentyl-4-benzoyl-1-[2,4-dinitrophenyl]-5-phenyl-1H-pyrazole-3-carboxylate (PBDPPC) has been measured. Conformational search…”
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Thermal studies of p-toluidino- p-chlorophenylglyoxime and of some corresponding Ni(II), Cu(II) and Co(II) complexes by Arslan, Hakan, Ozpozan, Nilgün, Ozpozan, Talat

“…The thermal behaviour of p-toluidino- p-chlorophenylglyoxime ( pT pCPG) and its Cu(II), Ni(II), and Co(II) complexes have been studied by DTA and TG. It was…”
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