Yazar "Kantar, Günay Kaya" için listeleme
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4-(2-Methoxy-4-(prop-1-enyl)phenoxy)phthalonitrile; synthesis, characterization, Hirshfeld surface analysis and chemical activity studies
Erşanlı, Cem Cüneyt; Kantar, Günay Kaya; Demircioğlu, Zeynep; Şaşmaz, Selami (Taylor & Francis Ltd, 2018)This work deals with experimental and theoretical study of the 4-(2-methoxy-4-(prop-1-enyl)phenoxy)phthalonitrile (MPPP). the MPPP was synthesized and characterized by FT-IR and NMR, and X-ray single-crystal determination. ... -
a-Glucosidase inhibition properties of novel azaphthalocyanines containing vanillin
Kantar, Günay Kaya; Baltaş, Nimet; Şahin, Onur; Şaşmaz, Selami (Natl Inst Science Communication & Policy Research, 2023)Vanillin substituted novel zinc(II) azaphthalocyanines (ZnAzaPcs) have been synthesized and investigated for their & alpha;-glucosidase inhibition properties. The new compounds (1, 2, 1a and 2a) have been characterised ... -
Crystallographic, spectroscopic (FTIR and NMR) and quantum computational calculation studies on bis(2-methoxy-4-((E)-prop-1-enyl)phenyl)oxalate
Erşanlı, Cem Cüneyt; Kantar, Günay Kaya; Şaşmaz, Selami (Elsevier Science Bv, 2017)In this paper, we report first, a new synthesis of bis(2-methoxy-4-((E)-prop-1-enyl)phenyl)oxalate, namely, C22H22O6, (I). Then, we present detailed FTIR, H-1 NMR,C-13 NMR spectroscopies and single-crystal X-ray diffraction ... -
Effect of augenol group and central metal Ion on fastness and antibacterial properties of metallophthalocyanines printed on cotton fabric
Özdemir, Pınar Saral; Özgüney, Arif Taner; Kantar, Günay Kaya; Şaşmaz, Selami (Amer Assoc Textile Chemists Colorists-Aatcc, 2017)The main objective of this study is to investigate the effect of eugenol group substitutions (tetra and octa) on fastness and antibacterial properties of metallophthalocyanines printed on cotton fabric. Eugenol-substituted ... -
Guaiacol substituted AzaPCs: A novel synthesis method and investigation of photophysical properties
Kantar, Günay Kaya; Kaya, M.; Şahin, O.; Şaşmaz, Selami (Pleiades Publishing Inc, 2018)AzaPCs containing tetra- and octaguaiacol moieties have not been investigated up to now. in this study, an unusual method is used for the synthesis of metalloAzaPCs (M: Zn, Co, Cu) containing guaiacol moieties. All compounds ... -
An investigation of fastness and antibacterial properties of cotton fabric coloured with water-soluble zinc phthalocyanine containing azo groups
Özdemir, Pınar Saral; Özgüney, Arif Taner; Kantar, Günay Kaya; Şaşmaz, Selami; Seventekin, Necdet (2016)Araştırmanın temel amacı, azo grupları içeren suda çözünebilen çinko ftalosiyanin (Azo-ZnPc) ile boyanmış pamuklu kumaşın boyanma özelliklerini, renk haslık değerlerini (ışık, su, ter, klorlanmış su, sürtme, yıkama) ve ... -
An investigation of fastness and potential antibacterial features on cotton fabric colored with novel azo compounds
Saral Özdemir, Pınar; Kaya Kantar, Günay; Özgüney, Arif Taner; Şaşmaz, Selami (Sage Publications, 2024)Novel azo compounds were synthesized by diazotization of aniline and of 3-aminopyridine in the presence of NaNO2 and HCl, followed by coupling with 2-methylresorcinol in alkaline media. The structures were characterized ... -
Microwave-assisted synthesis and investigation of xanthine oxidase inhibition of new phthalonitrile and phthalocyanines containing morpholino substituted 1,2,4-triazole-3-one
Kantar, Günay Kaya; Baltaş, Nimet; Menteşe, Emre; Şaşmaz, Selami (Elsevier Science Sa, 2015)Novel phthalonitrile and zinc (II) phthalocyanines containing pharmacological active molecules like morpholine and triazole were prepared and characterized. the new compounds were obtained by both microwave assisted and ... -
A new water-soluble zinc azaphthalocyanine containing azo groups: synthesis, characterization, fastness and antibacterial properties on cotton fabric
Özdemir, Pınar Saral; Kantar, Günay Kaya; Özgüney, Arif Taner; Şaşmaz, Selami (E.U. Printing and Publishing House, 2023)A novel water-soluble zinc azaphthalocyanine containing azo groups (Azo-ZnAzaPc) was synthesized and characterized using FT-IR, H-1 NMR, C-13 NMR, UV-vis, MS and elemental analysis. A dyeing experiment was performed on ... -
Phthalocyanine and azaphthalocyanines containing eugenol: synthesis, DNA interaction and comparison of lipase inhibition properties
Kantar, Günay Kaya; Faiz, Özlem; Şahin, Onur; Şaşmaz, Selami (Indian Acad Sciences, 2017)Novel eugenol-substituted zinc(II) azaphthalocyanines (ZnAzaPcs) were synthesised and their lipase inhibition and DNA binding properties compared with phthalocyanines (Pcs) containing eugenol. This is the first study on ... -
Solvothermal synthesis and characterization of coordination polymers of cobalt(II) and zinc(II) with succinic acid
Demir, Selçuk; Kantar, Günay Kaya; Topçu, Yıldıray; Li, Q.; Li, Qiaowei (Springer, 2012)The complexes [Co(C 4H 4O 4)] n (1) and [Zn(im)2- (C 4H 4O 4)] n (2) (C 4H 4O 4 = succinate dianion, suc; im = imidazole) have been synthesized solvothermally and characterized by elemental analysis, IR, TG-DTA, and ... -
Spectroscopic, Hirshfeld surface, X-ray diffraction methodologies and local & global chemical activity calculations of 5-(2-methoxy-4-(prop-1-en-1-yl)phenoxy)pyrazine-2,3-dicarbonitrile
Demircioğlu, Zeynep; Erşanlı, Cem Cüneyt; Kantar, Günay Kaya; Şaşmaz, Selami (Elsevier, 2019)The new compound of 5-(2-Methoxy-4-(prop-1-en-1-yl)phenoxy)pyrazine-2,3-dicarbonitrile was synthesized and structure was characterized by using XRD, FT-IR and NMR techniques. All theoretical computations were calculated ... -
The study of superconducting and magnetic properties of bis oxalate (C22H22O6) added bulk MgB2
Güner, Sait Barış; Savaşkan, Burcu; Kantar, Günay Kaya (Elsevier, 2022)The effect of bis oxalate (C22H22O6) addition on critical current density (J(c)), lattice parameters, microstructure, superconducting temperature (T-c), magnetic levitation force (F-z) and lateral force (F-x) properties ... -
Synthesis and antimicrobial activity of some new triazole bridged benzimidazole substituted phthalonitrile and phthalocyanines
Kantar, Günay Kaya; Menteşe, Emre; Beriş, Fatih Şaban; Şaşmaz, Selami; Kahveci, Bahittin (Editura Acad Romane, 2018)In this study, some new phthalonitriles and metallophthalocyanines (Zn, Ni, Co, and Cu) containing triazole bridged benzimidazole moieties were synthesized starting from 2-(3-methylbenzyl)-1H-benzimidazole Newly synthesized ... -
Synthesis, molecular structure, spectroscopic analysis, thermodynamic parameters and molecular modeling studies of (2-methoxyphenyl)oxalate
Şahin, Zarife Sibel; Kantar, Günay Kaya; Şaşmaz, Selami; Büyükgüngör, Orhan (Elsevier, 2015)The aim of this study is to find out the molecular characteristic and structural parameters that govern the chemical behavior of a new (2-methoxyphenyl)oxalate compound and to compare predictions made from theory with ... -
Theoretical and experimental investigations on molecular structure of bis(2-methoxy-4-allylphenyl)oxalate
Şahin, Zarife Sibel; Kantar, Günay Kaya; Şaşmaz, Selami; Büyükgüngör, Orhan (Elsevier, 2016)The aim of this study is to find out the molecular characteristic and structural parameters that govern the chemical behavior of a new bis(2-methoxy-4-allylphenyl)oxalate compound and to compare predictions made from theory ...
