Yazar "Isiklan, Muhammet" için listeleme
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Electrochemical reduction of NAP on the glassy carbon electrodes modified with aromatic diazonium salts
Sadikoglu, Murat; Solak, Ali O.; Isiklan, Muhammet; Kilic, Zeynel (Bentham Science Publ Ltd, 2008)The electrochemical reduction of 4-{[(1E)-(2-hydroxynaphthyl)methylidene]amino}-1,5-dimethyl-2-phenyl-2,3-dihydro-1H-pyrazol-3-one (NAP) was studied by using cyclic voltammetry in acetonitrile media at a glassy carbon (GC) ... -
Microwave-assisted and conventional synthesis and stereogenic properties of monospirocyclotriphosphazene derivatives
Isiklan, Muhammet; Sonkaya, Omer; Cosut, Buenyemin; Yesilot, Serkan; Hokelek, Tuncer (Pergamon-Elsevier Science Ltd, 2010)The reactions of hexachlorocyclotriphosphazene, N3P3Cl6, with N/O donor type N-alkyl or (aryl)-o-hydroxybenzylamines HO(C6H4)CH2NHR(Ar), [R(Ar) = C(CH3)(3) (1), Ph (2)] produce monospirocyclic tetra-chlorocyclotriphosphazenes ... -
Novel phosphazene derivatives: Synthesis, anisochronism and structural investigations of mono- and ditopic spiro-crypta phosphazenes
Asmafiliz, Nuran; Ilter, Elif Ece; Isiklan, Muhammet; Kilic, Zeynel; Tercan, Baris; Caylak, Nagihan; Buyukgungor, Orhan (Elsevier, 2007)The reactions of hexachlorocyclotriphosphazatriene, N3P3Cl6, with N2O2-donor type coronands (diaza-crown ethers) 1-3 afford novel monotopic 4-7 and ditopic 8-10 spiro-crypta phosphazenes, respectively. It has been observed ... -
Phosphorus-nitrogen compounds. 14. Synthesis, stereogenism, and structural investigations of novel N/O spirocyclic phosphazene derivatives
llter, Elif Ece; Asmafiliz, Nuran; Kilic, Zeynel; Isiklan, Muhammet; Hoekelek, Tuncer; Caylak, Nagihan; Sahin, Ertan (Amer Chemical Soc, 2007)The reactions of hexachlorocyclotriphosphazatriene, N3P3Cl6, with N/O donor-type N-alkyl-o-hydroxybenzyl- and o-hydroxynaphthylamines result in novel mono-(3a, 4a and 4b), di- (5a and 5b), and tri- (3b, 6a, and 6b) spirocyclic ... -
Phosphorus-Nitrogen Compounds. 21. Syntheses, Structural Investigations, Biological Activities, and DNA Interactions of New N/O Spirocyclic Phosphazene Derivatives. The NMR Behaviors of Chiral Phosphazenes with Stereogenic Centers upon the Addition of Chiral Solvating Agents
Isiklan, Muhammet; Asmafiliz, Nuran; Ozalp, Ezgi Elif; Ilter, Elif Ece; Kilic, Zeynel; Cosut, Buenyemin; Akyuz, Emel (Amer Chemical Soc, 2010)The reactions of hexachlorocyclotriphosphazatriene, N3P3Cl6, with N/O-donor-type N-alkyl (or aryl)-o-hydroxybenzylamines (la-le) produce mono- (2a-2e), di- (3a-3d), and tri- (4a and 4b) spirocyclic phosphazenes. The ... -
Structural and computational characterization of 4 ',4 ',6 ',6 '-tetrachloro-3-(2-methoxyethyl)-3H,4H-spiro-1,3,2-benzoxaza phosphinine-2,2 '-[1,3,5,2,4,6]triazatriphosphinine
Isiklan, Muhammet; Yildirim, Erdem Kamil; Atis, Murat; Sonkaya, Omer; Cosut, Bunyemin (Elsevier, 2016)In this study a new monospirocyclic phosphazene derivative, 4',4',6',6'-tetrachloro-3-(2-methoxyethyl)3H,4H-spiro [1,3,2-benzoxazaphosphinine-2,2'- [1,3,5,2,4,6] triazatriphosphinine] (SP1) was synthesized from the reaction ... -
Synthesis, structural characterization, and cytotoxic activity of new spirocyclic octachlorocyclotetraphosphazenes
Isiklan, Muhammet; Sayin, Levent; Sonkaya, Omer; Hokelek, Tuncer; Turk, Mustafa; Oguztuzun, Serpil (Taylor & Francis Ltd, 2016)Octachlorocyclotetraphosphazene, N4P4Cl8, (1) was reacted with N, N-dibenzylethylenediamine to synthesize partially substituted monospiro- (2), dispiro- (5) and tetraspirocyclotetraphosphazene (8) derivatives. The reactions ...