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Akademický článek

A novel Cu(II) detection assay via modified glassy carbon electrode

Autor: Mehmet Lütfi Yola, Murat Beytur, Sevda Manap, Özlem Gürsoy Kol, Haydar Yüksek, Onur Akyıldırım

Publikováno v: Pamukkale University Journal of Engineering Sciences, Vol 24, Iss 7, Pp 1284-1286 (2018)

Copper (Cu(II)) is an essential and necessary micronutrient for many plants and animals at very low levels. However, it is toxic to aquatic plants at high levels due to its association with cell membranes. Glassy carbon electrode (GCE) was modified b

Externí odkaz: https://doaj.org/article/bc933d9aede4491d8e16e33cabc7a9ae

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Akademický článek

Modifiye edilmiş camsı karbon ile yeni bir Cu(II) analiz yöntemi

Autor: Onur Akyıldırım, Haydar Yüksek, Özlem Gürsoy kol, Sevda Manap, Murat Beytur, Mehmet Lütfi Yola

Publikováno v: Pamukkale University Journal of Engineering Sciences, Vol 24, Iss 7, Pp 1284-1286 (2018)

Bakır (Cu (II)) çok düşük seviyelerde birçok bitki ve hayvan için gerekli ve gerekli bir mikro besleyicidir. Bununla birlikte, hücre zarları ile birleşmesi nedeniyle su bitkileri için yüksek seviyelerde toksiktir. Camsı karbon elektrot (

Externí odkaz: https://doaj.org/article/0a7b63faa34a43d2a0d9899dac5a13d7

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Akademický článek

Synthesis, characterization and theoretical determination of corrosion inhibitor activities of some new 4,5-dihydro-1H-1,2,4-Triazol-5-one derivatives

Autor: Murat Beytur, Zeynep Turhan Irak, Sevda Manap, Haydar Yüksek

Publikováno v: Heliyon, Vol 5, Iss 6, Pp e01809- (2019)

Nine novel {bis-4-[(3-alkyl-5-oxo-1H-1,2,4-triazol-4(5H)-yl)-iminomethyl]-phenyl} [1,1′-biphenyl]-4,4′-disulfonates were synthesized and their structures were determined with spectral methods. Corrosion inhibitor activities of the title compounds

Externí odkaz: https://doaj.org/article/9f4dac9578eb4c679ff5b4dedbb1f013

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Synthesis and acetylcholinesterase enzyme inhibitory effects of some novel 4,5-Dihydro-1H-1,2,4-triazol-5-one derivatives; an in vitro and in silico study

Autor: Hilal Medetalibeyoğlu, Fikret Türkan, Sevda Manap, Ercan Bursal, Murat Beytur, Abdülmelik Aras, Onur Akyıldırım, Gül Kotan, Özlem Gürsoy-Kol, Haydar Yüksek

Publikováno v: Journal of Biomolecular Structure and Dynamics. :1-9

In this study, a series of novel Schiff bases (4a-4h) containing 1,2,4-triazole structure were synthesized through a condensation reaction of 3-alkyl(aryl)-4-amino-4,5-dihydro-1H-1,2,4-triazol-5-ones with 3-(4-methylbenzenesulfonyloxy)-benzaldehyde.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b4d24702d23073b18523daa6c25ee255
https://doi.org/10.1080/07391102.2022.2066021

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Synthesis, Characterization, Antioxidant and DFT Studies of Some Novel Schiff Base Compounds

Autor: Sevda Manap, Gül Kotan, Haydar Yüksek

Publikováno v: Journal of Computational Biophysics and Chemistry. 21:47-63

A new Schiff base compound and its derivative, 3-cyclopropyl-4-(4-nitrofuran-1-yl)methyleneamino-4,5-dihydro-1[Formula: see text]-1,2,4-triazol-5-one (3-CNM) and 1-acetly-3-cyclopropyl-4-(4-nitrofuran-1-yl)methyleneamino-4,5-dihydro-1[Formula: see te

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::16a335acb7266ac370edad1efac1e9cd
https://doi.org/10.1142/s2737416522500041

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Determination of HNP and pKa Values of Some 3-Alkyl(Aryl)-4-phthalimido-4,5-dihydro-1H-1,2,4-triazol-5-one Compounds by Semi-Neutralization Method

Autor: Haydar YÜKSEK, Sevda MANAP, Gül ÖZDEMİR

Publikováno v: Caucasian Journal of Science.

In this study, the effects of solvents and molecular structure upon acidity, five 3-alkyl(aryl)-4-phthalimido-4,5-dihydro-1H-1,2,4-triazol-5-ones (3-7) were potentiometrically titrated with tetrabutylammonium hydroxide (TBAH) in four different anhydr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::777e9196bc63cc6104d46d94876d2bef
https://doi.org/10.48138/cjo.1200631

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Synthesis and in vitro antioxidant and antimicrobial activities of novel 3-alkyl(aryl)-4-[3-methoxy-4-(2-furylcarbonyloxy)-benzylidenamino]-4,5-dihydro-1H-1,2,4-triazol-5-ones, and their N-acetyl, N-Mannich base derivatives

Autor: Sevda Manap

Publikováno v: Journal of the Iranian Chemical Society. 19:1347-1368

The reactions of 3-alkyl(aryl)-4-amino-4,5-dihydro-1H-1,2,4-triazol-5-ones (1) with 3-methoxy-4-(2-furylcarbonyloxy)-benzaldehyde (2) formed 3-alkyl(aryl)-4-[3-methoxy-4-(2-furylcarbonyloxy)-benzylidenamino]-4,5-dihydro-1H-1,2,4-triazol-5-ones (3). M

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::520d5d616c26706583b4bacf38298bf7
https://doi.org/10.1007/s13738-021-02386-7

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Synthesis Characterization and Antioxidant Properties of Some New Potential Biologically Active 2-Ethoxy-6-(3-substitue-4,5-dihydro-1H-1,2,4-triazol-5-one-4-yl-azomethine)-phenyl Phenylacetate Derivatives

Autor: Haydar YÜKSEK, Faruk KARDAŞ, Sevda MANAP

Publikováno v: Issue: 46 82-89
Avrupa Bilim ve Teknoloji Dergisi
European Journal of Science and Technology

1,2,4-Triazoller ve türevleri, tıbbi ve ilaç kimyası ve benzeri bir çok alanda ayrı bir yere sahiptir. Bunlar, çeşitli biyolojik aktivitelere sahip olan ve çok önemli roller oynayan çok sayıda heterosiklik bileşiğin sentezi için öncü

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::30ee2c70e9ad166031aaa3a7d6f09d97
https://dergipark.org.tr/tr/pub/ejosat/issue/75657/1205579

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Synthesis, Spectroscopic and Computational Analysis of 2-[(2-Sulfanyl-1H-benzo[d]imidazol-5-yl)iminomethyl]phenyl Naphthalene-2-sulfonate

Autor: Gül Kotan, Sevda Manap, Murat Beytur, Halil Gökce, Haydar Yüksek, Onur Akyildirim, Hilal Medetalibeyoglu

Publikováno v: Russian Journal of Organic Chemistry. 56:1982-1994

2-[(2-Sulfanyl-1H-benzo[d]imidazol-5-yl)iminomethyl]phenyl naphthalene-2-sulfonate was obtained as a result of the reactions of 5-amino-2-sulfanylbenzimidazole with 2-(2-naphthylsulfonyloxy)benzaldehyde. The newly synthesized compound was characteriz

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e1444acbf1902a715402ac1b7a05deb8
https://doi.org/10.1134/s1070428020110135

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