Yazar "Hökelek, Tuncer" için listeleme
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In vitro DNA interaction, topoisomerase I/II Inhibition and cytotoxic properties of polymeric copper(II) complex bridged with perchlorate ion containing N-4-type schiff base ligand
Topkaya, Cansu Gökçe; Göktürk, Tolga; Hökelek, Tuncer; Sakallı Çetin, Esin; Kıncal, Sultan; Güp, Ramazan (Elsevier, 2022)Cu(II) complex containing p-Cl-isonitrosoacetophenone based on N 4-type Schiff base ligand was synthesized and characterized by elemental analysis, FTIR, H-1 NMR, (13) C NMR and UV-Visible. The crystal structure of the ... -
A new 1,2,4-triazine-n-oxide compound: Synthesis, crystal structure, Hirshfeld surface analysis and supercapacitor applications
Gökçe Topkaya, Cansu; Aslan, Sema; Göktürk, Tolga; Kıncal, Sultan; Hökelek, Tuncer; Güp, Ramazan (Elsevier B.V., 2023)In this paper, we report the one-step, metal catalyst-free synthesis of 6-(4-chlorophenyl)-3,3-dimethyl-4-(N-oxide)-1,2,3,4-tetrahydro-1,2,4-triazine using 2,4-dihydroxyacetophenone and p‑chloro isonitrosophenyl hydrazine ... -
Syntheses, crystal structures, hirshfeld surface analyses and electrochemical etoposide/camptotechin sensor applications of acetaldehyde oxime derivatives
Topkaya, Cansu; Aslan, Sema; Hökelek, Tuncer; Göktürk, Tolga; Kıncal, Sultan; Güp, Ramazan; Bal Altuntaş, Derya (Elsevier B.V., 2022)(E)-2-(4-Hydroxyphenyl)-2-oxoacetaldehyde oxime monohydrate (I) and (E)-2-(4-Nitrophenyl)-2-oxoacetaldehyde oximes (II) were synthesized from 4′-hydroxyacetophenone and 4′-nitroacetophenone, respectively. Their structures ... -
Synthesis, Crystal Structure, Hirshfeld Surface Analysis and Interaction Energy and Energy Framework Studies of Novel Hydrazone Derivative Containing Barbituric Acid Moiety
Kıncal, Sultan; Topkaya, Cansu; Göktürk, Tolga; Hökelek, Tuncer; Güp, Ramazan (SPRINGER/PLENUM PUBLISHERS, 2022)New hydrazone derivate, (1Z,2E)-2-(2-(1-(1,3-dimethyl-2,4,6-trioxotetrahydropyrimidin-5(2H)-ylidene)ethyl) hydrazineylidene)-2-(p-tolyl)acetaldehyde oxime (H2L) was synthesized by 5-acetyl-1,3-dimethyl-barbituric acid and ... -
Synthesis, Crystal Structure, Hirshfeld Surface Analysis, DNA/BSA Interaction and Molecular Docking Studies of 2-(6-(4-chlorophenyl)-1,2,4-triazin-3-yl)quinoline
Göktürk, Tolga; Zengin, Talip; Hökelek, Tuncer; Gökçe Topkaya, Cansu; Güp, Ramazan (Elsevier B.V., 2023)We reported herein a new 1,2,4-triazine derivative, 2-(6-(4-chlorophenyl)-1,2,4-triazin-3-yl)quinoline, synthesized by cyclization of p‑chloro isonitrosophenylhydrazine with 2-quinolinecarboxaldehyde. Its structure was ... -
Synthesis, spectroscopic characterization, crystal structure and biological properties of novel co-crystal copper(II) complex containing dioxime ligand
Gökçe Topkaya, Cansu; Sakallı Çetin, Esin; Göktürk, Tolga; Kıncal, Sultan; Hökelek, Tuncer; Güp, Ramazan (Elsevier B.V., 2023)The title compound, co-crystal [(aqua) (1E,1′E,2E,2′E)-2,2′-(propane-1,3-diylbis(azaneylylidene)) bis(2-phenylacetaldehyde)dioximato] copper(II)chlorate, [Cu(HL1)ClO4]3, was synthesized from 1,3-diaminopropane and ... -
Synthesis, Structural Investigations, DNA/BSA Interactions, Molecular Docking Studies, and Anticancer Activity of a New 1,4-Disubstituted 1,2,3-Triazole Derivative
Göktürk, Tolga; Sakallı Çetin, Esin; Hökelek, Tuncer; Pekel, Hanife; Şensoy, Özge; Aksu, Ebru Nur (American Chemical Society, 2023)We report herein a new 1,2,3-triazole derivative, namely, 4-((1-(3,4-dichlorophenyl)-1H-1,2,3-triazol-4-yl)methoxy)-2-hydroxybenzaldehyde, which was synthesized by copper(I)-catalyzed azide-alkyne cycloaddition (CuAAC). ...
