Výsledky vyhledávání - "Sayil Cigdem"

Akademický článek

Dyeing of polyester fibers with sulfur- and nitrogen-containing anthraquinone derivatives

Autor: Deniz Nahide Gulsah, Sayil Cigdem, Oner Erhan, Atak Onur, Stasevych Maryna, Zvarych Viktor, Shyyan Halyna, Novikov Volodymyr

Publikováno v: Chemical Industry and Chemical Engineering Quarterly, Vol 28, Iss 1, Pp 47-55 (2022)

A series of disperse dyes, 9,10-anthraquinone containing dithiocarbamate, thiourea and triazole fragments, were prepared via consecutive refunctionalization of aminoanthraquinones in our previous studies and their structures were confirmed by the 1H-

Externí odkaz: https://doaj.org/article/c8b7f194402f47b9a92fa0288b7b2b89

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Akademický článek

Synthesis and antiproliferative evaluation of some 1,4-naphthoquinone derivatives against human cervical cancer cells

Autor: Kacmaz Aysecik, Deniz Nahide Gulsah, Aydinli Serdar Goksin, Sayil Cigdem, Onay-Ucar Evren, Mertoglu Elif, Arda Nazli

Publikováno v: Open Chemistry, Vol 17, Iss 1, Pp 337-345 (2019)

In the course of biological properties of quinone derivatives, the N(H)-, S- and S,S-substituted-1,4-naphthoquinones were synthesized by reactions of 2,3-dichloro-1,4-naphthoquinone with different amines (2-morpholinoaniline, tert-butyl 4-aminobenzoa

Externí odkaz: https://doaj.org/article/79cc30a447a8403a94b159b281cd232f

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Akademický článek

A method for dyeing polyester fibres with quinone derivatives and evaluation of their antioxidant activity

Autor: Sayil Cigdem, Deniz Nahide Gulsah, Oner Erhan, Koc Damla, Ozyurek Mustafa, Guclu Kubilay

Publikováno v: Chemical Industry and Chemical Engineering Quarterly, Vol 24, Iss 1, Pp 85-92 (2018)

In this study, a series of bis(thio)substituted-1,4-naphthoquinone compounds (4a-j) were synthesized via Michael addition reaction and their structures were determined by infrared spectrometry, 1H and 13C nuclear magnetic resonance spectroscopy, mass

Externí odkaz: https://doaj.org/article/8871cece540a4b899205f00ee2712149

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Akademický článek

Synthesis, crystal structure and properties of [Co(L)2](ClO4)2 (L=1,3-bis(1H-benzimidazol-2-yl)-2-oxapropane)

Autor: Tavman Aydin, Sayil Cigdem

Publikováno v: Journal of the Serbian Chemical Society, Vol 80, Iss 1, Pp 45-51 (2015)

The reaction of 1,3-bis(1H-benzimidazol-2-yl)-2-oxapropane (L) with Co(ClO4)2•6H2O in absolute ethanol produces di[1,3-bis(1H-benzimidazol-2-yl)-2-oxapropane-k2N,N’]cobalt(II)diperchlorate chelate complex ([Co(L)2](ClO4)2, 1). The complex 1 wa

Externí odkaz: https://doaj.org/article/adec287b88ca4acf92def386d3c02bd7

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