Browsing by Author "Açık, Leyla"
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The comparative reactions of 2-cis-4-ansa and spiro cyclotetraphosphazenes with difunctional ligands: Structural and stereogenic properties, electrochemical, antimicrobial and cytotoxic activity studies
Okumuş, Aytuğ; Elmas, Gamze; Kılıç, Zeynel; Binici, Arzu; Ramazanoğlu, Nagehan; Açık, Leyla; Çoşut, Bünyemin; Güzel, Remziye (Wiley, 2021)In this study, two kinds of compounds, namely, mono-ferrocenyl-2-cis-4-dichloro-ansa- (2,4-ansa; 3) and mono-ferrocenyl-spiro- (spiro; 4) hexachlorocyclotetraphosphazenes, were obtained by the Cl replacement reaction of ... -
Phosphorus-nitrogen compounds. part 38. Syntheses, characterizations, cytotoxic, antituberculosis and antimicrobial activities and DNA interactions of spirocyclotetraphosphazenes with bis-ferrocenyl pendant arms
Elmas, Gamze; Okumuş, Aytuğ; Cemaloğlu, Reşit; Kılıç, Zeynel; Çelik, Süheyla Pınar; Açık, Leyla; Tunalı, Beste Cağdaş (Elsevier Science Sa, 2017)The reactions of N4P4Cl8 (1), with two equimolar amounts of N-(1-ferrocenylmethyl)-N-methyl-propylenediamine gave the monoferrocenyl-spiro (as a byproduct), bisferrocenyl-2-trans-6-dispiro (2) and bisferrocenyl-2-cis-6-dispiro ... -
Phosphorus-nitrogen compounds: Part 76. design and syntheses of dispiro- and trispiro(N/N)cyclotriphosphazenes: Conformational and structural analyses, chirality, electrochemical, dye-sensitized solar cells, and bioactivity studies
Cemaloğlu, Reşit; Asmafiliz, Nuran; Tümer, Yasemin; Hökelek, Tuncer; Kılıç, Zeynel; Çelik, Nejla Nur; Açık, Leyla; Güzel, Remziye; Erdal, Gülbahar Güzel (American Chemical Society, 2024)The reactions of monospirocyclotriphosphazenes (1 and 2) with N-methyl-1,3-diaminopropane gave unsymmetrical cis-(3 and 5) and trans-(4 and 6) dispirocyclotriphosphazenes. Trans-cis-trans (tct) (7 and 11), cis-cis-cis (ccc) ...