Yazar "Yılmaz, Fatih" için FEF, Kimya Bölümü Koleksiyonu listeleme
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5,5-Diethylbarbiturate complexes of silver with 2,2′-bipyridine and 3-(2-pyridyl)propanol: Syntheses, crystal structures, spectroscopic, thermal and antimicrobial activity studies
Yılmaz, Fatih; Yılmaz, Veysel T.; Karakaya, Haydar; Büyükgüngör, Orhan (Verlag der Zeitschrift fur Naturforschung, 2008)Two silver 5,5-diethylbarbiturate (barb) complexes with 2,2?-bipyridine (bpy) and 3-(2-pyridyl) propanol (pypr), [Ag(barb)(bpy)] (1) and [Ag(barb)(pypr)] (2), have been prepared and characterized by elemental analysis, IR ... -
A aonvenient synthesis of Bisbenzimidazoles from iminoester hydrochlorides Via Microwave Technique
Kahveci, Bahittin; Menteşe, Emre; Özil, Musa; Yılmaz, Fatih; Serdar, Mevlüt (Wiley-Blackwell, 2016)A simple and practical method has been developed for the synthesis of bisbenzimidazoles. Iminoester hydrochlorides of phenylacetic acids were used as intermediates in this reaction with 3,3'-diaminobenzidine under microwave ... -
Copper(II) complexes with pyridine-2,6-dicarboxylic acid from the oxidation of copper(I) iodide
Demir, Selçuk; Çepni, Hamide Merve; Holynska, Malgorzata; Kavanoz, Muammer; Yılmaz, Fatih; Zorlu, Yunus (Taylor & Francis Ltd, 2017)Via an oxidation reaction of Cu(I) iodide with pyridine-2,6-dicarboxylic acid (H2L) in DMF three copper(II) complexes, [(CH3)(2)NH2](2)[CuL2] (1), K-2 [CuL2]center dot H2L center dot H2O(2) and [Cu(L)(H2O)](n) (3), were ... -
Design, synthesis, and biological evaluation of coumarin-triazole hybrid molecules as potential antitumor and pancreatic lipase agents
Kahveci, Bahittin; Yılmaz, Fatih; Menteşe, Emre; Ülker, Serdar (Wiley-V C H Verlag Gmbh, 2017)The design, synthesis, and investigation of antitumor and anti-lipase activities of some coumarin-triazole hybrid molecules are reported. the synthesis of these hybrid molecules was performed under microwave irradiation ... -
Developing effective antimicrobial agents: synthesis and molecular docking study of ciprofloxacin-benzimidazole hybrids
Menteşe, Emre; Yılmaz, Fatih; Menteşe, Meltem; Beriş, Fatih Şaban; Emirik, Mustafa (Wiley, 2024)In this study, we designed and synthesized some new ciprofloxacin-benzimidazole hybrid compounds and evaluated them for their antimicrobial activity against four Gram-positive (B. subtilis, B. megaterium, E. faecalis and ... -
Effect of microwave irradiation on the synthesis of 1,2,4-triazol-3-one derivatives and their antimicrobial activities
Kahveci, Bahittin; Yılmaz, Fatih; Menteşe, Emre; Beriş, Fatih Şaban (Science Reviews 2000 Ltd, 2012)An easy efficient method for the synthesis of N-(3,5-dichlorophenyl)-5-alkyl/aryl-3H-1,2,4-triazol-3-one derivatives under microwave irradiation has been developed using the reaction of 3,5-dichloroaniline and ethoxycarb ... -
Efficient microwave-assisted synthesis of n-(2-alkyl/aryl-4-phenyl-1h-imidazol-1-yl)-2-phenylacetamides
Menteşe, Emre; Yılmaz, Fatih (Taylor & Francis Inc, 2014)An easy, efficient, and environmentally friendly method for the synthesis of N-(2-alkyl/aryl-4-phenyl-1H-imidazol-1-yl)-2-phenylacetamides from the reaction of phenyl acylbromides and phenylacetohydrazide derivatives has ... -
Efficient synthesis of 2-[(3,4-dichlorophenyl)methyl]-1h-benzimidazole derivatives, and their α-glucosidase inhibitory and antioxidant activities
Menteşe, Emre; Yılmaz, Fatih; Baltaş, Nimet (Bentham Science Publishers, 2020)In this work, some new 2-[(3,4-dichlorophenyl)methyl]-1H-benzimidazole derivatives containing different five-membered heterocycles like 1,3,4-oxadiazole, 1,3,4-triazole, and 1,3,4-thiadiazole moieties were designed and ... -
An efficient synthesis of some new bisbenzimidazoles via microwave technique
2,2’-[1,4 (1,3)-Phenylenedi(methylene)]bis-1 H -benzimidazole derivatives were obtained from the reaction of 1,4- or (1,3)-bisiminoester hydrochloride and o -phenylenediamine derivatives under microwave irradiation. Ester ... -
Enhanced water stability and high CO2 storage capacity of a Lewis basic sites-containing zirconium metal-organic framework
Demir, Selçuk; Bilgin, Nuray; Çepni, Hamide Merve; Furukawa, Hiroyasu; Yılmaz, Fatih; Altıntaş, Çiğdem; Keskin, Seda (Royal Soc. Chemistry, 2021)Metal-organic frameworks (MOFs) are an emerging class of materials employed for custom-designed purposes by judicious selection of linkers and metal ions. Among the MOFs composed of carboxylate linkers, Zr-based MOFs have ... -
Improving the stability of solar cells using metal-organic frameworks
Nevruzoğlu, Vagif; Demir, Selçuk; Karaca, Gökçehan; Tomakin, Murat; Bilgin, Nuray; Yılmaz, Fatih (Royal Soc Chemistry, 2016)Although Cu2S-containing chalcogenide solar cells are appealing and cost-effective for photovoltaics (PVs), these materials suffer from rapid performance degradation as a result of the diffusion of copper ions into the CdS ... -
Metal-organic frameworks based on copper(I) iodide and pyridine-3,5-dicarboxylic acid: Synthesis, crystal structures and luminescent properties
Demir, Selçuk; Çepni, Hamide Merve; Bilgin, Nuray; Holynska, Malgorzata; Yılmaz, Fatih (Pergamon-Elsevier Science Ltd, 2016)Two metal -organic frameworks (MOFs) with pyridine-3,5-dicarboxylic acid (H(2)pdc), {[(CuI)-I-I][Cu-II(pdc) (H2O)]center dot 1.5MeCN center dot H2O} (1) and {[Cu(MeCN)(4)]center dot 2[(CuI)-I-I]center dot 2[Cu(2)(II)pdc) ... -
Microwave assisted synthesis and anti-lipase activity of some new fluorine-containing benzimidazoles
Menteşe, Emre; Yılmaz, Fatih; Ülker, Serdar; Kahveci, Bahittin (Georg Thieme Verlag Kg, 2015)In this study, a new series of fluorine containing benzimidazoles (4a-l) and bisbenzimidazoles (6a-c, 8) were synthesized by the reaction of o-phenylenediamines with iminoester hydrochlorides (3a-l, 7) in methanol under ... -
Microwave-assisted synthesis and biological evaluation of some benzimidazole derivatives containing a 1,2,4-triazol ring
Menteşe, Emre; Karaali, Nesrin; Yılmaz, Fatih; Ülker, Serdar; Kahveci, Bahittin (Wiley-V C H Verlag Gmbh, 2013)A new series of 2-(4-(trifluoromethyl)phenyl)-1H-benzo[d]imidazole derivatives containing a 1,2,4-triazole ring were synthesized via microwave technique. This efficient procedure provides pure products within a few minutes. ... -
Microwave-assisted synthesis and biological evaluation of some coumarin hydrazides
Yılmaz, Fatih; Faiz, Özlem (2018)In this work, 15 different coumarin hydrazides were successfully synthesized and screened for their antioxidant and antilipase activities. To do this, firstly, salicylaldehyde derivatives and Meldrum's Acid were reacted ... -
Microwave-assisted synthesis of some 1H-1,2,4-triazol-3-one derivatives
Karaali, Nesrin; Menteşe, Emre; Yılmaz, Fatih; Usta, Asu; Kahveci, Bahittin (Bureau Scientific Publ, 2013)4-Amino-5-(methyl/ethyl)-2,4-dihydro-3H-1,2,4-triazol-3-one were synthesized from the reaction of (methyl/ethyl)-ester ethoxycarbonyl hydrazone with hydrazine hydrate and then, converted to corresponding Schiff bases using ... -
Microwave-assisted synthesis of some 5(6)-nitro-1h-benzimidazoles and their hydrazide derivatives
Yılmaz, Fatih; Menteşe, Emre; Karaali, Nesrin; Kahveci, Bahittin (Chem Soc Ethiopia, 2013)A series of 5(6)-nitro-1H-benzimidazole and their hydrazide derivatives were synthesized starting from iminoester hydrochloride and 4-nitro-o-phenylenediamine under microwave irradiation. the structure of all synthesized ... -
Microwave-assisted synthesis of some benzimidazole derivatives containing imine function
Akyüz, Gülay; Yılmaz, Fatih; Menteşe, Emre (2015)Benzimidazol modern ilaç keşfinde önemli bir farmakofordur. Birçok benzimidazole türevi yeni ilaç adayı bileşikler elde etmek amacıyla organik kimyacılar tarafından sentezlenmektedir. Bu çalışmada, imin fonksiyonu içeren ... -
Microwave-assisted synthesis of some new benzimidazole derivatives with their antimicrobial activity
Menteşe, Emre; Yılmaz, Fatih; Beriş, Fatih Şaban; Bekircan, Olcay; Kahveci, Bahittin (Bentham Science Publ Ltd, 2015)2-(2-Chlorobenzyl)-1H-benzimidazole (2) was prepared from the reaction of o-phenylenediamine and ethylimido-o-chlorophenylacetate hydrochloride (1) under microwave irradiation. the acetate and hydrazide derivatives of 2(2- ... -
Microwave-assisted synthesis of some new coumarin derivatives including 1,2,4-triazol-3-one and investigation of their biological activities
Kahveci, Bahittin; Yılmaz, Fatih; Menteşe, Emre; Ülker, Serdar (Springer, 2015)By using the microwave technology, a new protocol has been developed for the synthesis of new coumarin derivatives including 1,2,4-triazol-3-one skeleton. This protocol proves to be efficient and environmentally friendly ...