Yazar "RTEÜ, Teknik Bilimler Meslek Yüksekokulu, Kimya ve Kimyasal İşleme Teknolojileri Bölümü" için listeleme
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Acetate bridged dinuclear Cu(II) complexes with ferrocene based benzimidazol ligands: Synthesis, spectroscopy, electrochemistry, DFT calculations and catecholase activity
Karaoğlu, Kaan; Emirik, Mustafa; Menteşe, Emre; Zengin, Ali; Serbest, Kerim (Pergamon-Elsevier Science Ltd, 2016)Two new benzimidazole ligands, 1-[(E)-ferrocenylmethylidenehydrazino]-2-{5,6-dichloro-2-[(o-chloro-phenyl)methyl]-1,3-diaza-1H-inden-1-yl}-1-ethanone (1) and 1-[(E)-ferrocenylmethylidenehydrazino]-2-{2-[p-(trifluoromethy ... -
Bir Hidrattaki Su Yüzdesinin Tayini
Yılmaz, Fatih (2025)6. Hafta Ders Notu Konusu : Bir Hidrattaki Su Yüzdesinin Tayini -
Catalytic activity of palladium doped activated carbon from waste coffee on some environmental pollutants
Karaoğlu, Kaan; Özçifçi, Zehra; Çalışkan, Melike; Baran, Talat; Akçay, Hakkı Türker (Elsevier, 2022)The presence of nitro compounds and such commercial dyes as Congo red, methylene blue, methyl orange and methyl red in water/wastewater causes environmental issues. The treatment of such industrial contaminants, new efficient ... -
Characterization of microplastic pollution in tadpoles living in small water-bodies from Rize, the northeast of Turkey
Karaoğlu, Kaan; Gül, Serkan (Pergamon-Elsevier Science Ltd, 2020)Microplastic pollution is a growing problem for Turkey and other countries, but most studies focus on the pollution in oceans and seas. To understand the relationship between microplastics, fresh water, and terrestrial ... -
Design and synthesis of some piperazine hybrid molecules
Yılmaz, Fatih; Menteşe, Meltem (Editura Acad Romane, 2017)In this work, a new series of piperazine hybrid molecules containing coumarin, isatin, salicyl, furane and 1,2,4-triazol-3-thiol moieties was synthesized in good yields. 2-[4-(4-Nitrophenyl)piperazin-1-yl] acetohydrazide ... -
Detection of Fe2+ in acetonitrile/water mixture by new 8-hydroxyquinolin based sensor through metal displacement mechanism
Karaoğlu, Kaan; Akçay, Hakkı Türker; Yılmaz, İsmail (Elsevier Science Bv, 2017)A 8-hydroxyquinoline-based (8-HQ) fluorescent ligand (2) was designed and synthesized by condensation of pyridine-2-carboxaldehide with 2-(quinolin-8-yloxy)acetohydrazide (1). Fluorometric titrations with various metal ... -
Experimental investigation of the behaviour and capacity of sheathed cold-formed steel stud walls under inward flexural loading
Yılmaz, Fatih; Becque, Jurgen; Mojtabaei, Seyed Mohammad; Hajirasouliha, Iman (Elsevier, 2023)A comprehensive experimental programme was designed and executed with the aim of investigating the out-ofplane bending behaviour and capacity of cold-formed steel (CFS) stud walls sheathed with wood-based boards. The ... -
Green Synthesis and Biological Evaluation of Some 1,2,4-Triazol-3-ones
Yılmaz, Fatih (Springer, 2024)Abstract: A series of 1,2,4-triazol-3-one derivatives were synthesized by using conventional heating and microwave irradiation techniques. Microwave syntheses of the target compounds were carried out by using both a domestic ... -
Karışımların Bileşenlerine Ayrılması
Yılmaz, Fatih (2025)2. Hafta Ders Notu Konusu : Karışımların Bileşenlerine Ayrılması -
Maddelerin Fiziksel Özellikleri
Yılmaz, Fatih (2025)1. Hafta Ders Notu Konusu : Maddelerin Fiziksel Özellikleri -
Magnezyumun Atom Ağırlığının Tayini
Yılmaz, Fatih (2025)7. Hafta Ders Notu Konusu : Magnezyumun Atom Ağırlığının Tayini -
Mesoporous chromium oxide doped palladium catalysis for cyanation reaction of some aryl halides
Karaoğlu, Kaan; Akçay, Hakkı Türker; Özçifçi, Zehra; Çalışkan, Melike; Baran, Talat (Elsevier, 2021)A Pd/Cr2O3 hybrid catalyst for cyanation reaction of some aryl halides was synthesized and characterized by XRD, SEM/EDS and TEM. The porous structure of the catalyst was also investigated by BET analysis. All XRD ... -
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 and investigation of urease inhibitory activities of some 1,2,4-triazol-3-ones containing salicyl and isatin moieties
Yılmaz, Fatih (Springer, 2024)A series of 5-methyl-1,2,4-triazol-3-ones containing salicyl or isatin moieties were synthesized by using conventional and microwave heating techniques. In microwave heating, the compounds were synthesized by using both a ... -
Mi̇krodalga işimanin bazi 1,3-benzoksazol-2(3h)-on hi̇bri̇t bi̇leşi̇kleri̇n sentezi̇ üzeri̇ne etki̇si̇
Yılmaz, Fatih (2024)Bu çalışmada, birçok doğal bileşiğin yapısında bulunan kumarin ile isatin içeren benzoksazol hibrit bileşiklerin sentezi üzerine mikrodalga ışımanın etkileri incelenmiştir. Çalışmada elde edilen 9 hibrit bileşiğin sentezi ... -
Nano-sized and microporous palladium catalyst supported on modified chitosan/cigarette butt composite for treatment of environmental contaminants
Baran, Talat; Karaoğlu, Kaan; Nasrollahzadeh, Mahmoud (Elsevier, 2022)This study reports a versatile process for the fabrication of a microporous heterogeneous palladium nanocatalyst on a novel spherical, biodegradable, and chemically/physically resistant catalyst support consisting of ... -
A new activated carbon-supported Pd-ZnO catalyst for Heck Cross-coupling reactions
Karaoğlu, Kaan; Özçifçi, Zehra; Çalışkan, Melike; Akçay, Hakkı Türker; Baran, Talat (Elsevier, 2023)In this work, to develop catalysts for Heck-type coupling reactions, a hybrid ZnO-Pd nanocatalyst was fabricated on activated carbon sourced from polymer debris. Such techniques as transmission electron microscopy (TEM), ...
