Ara
Toplam kayıt 69, listelenen: 11-20
Synthesis, spectral, X-ray diffraction and DFT studies on 1-(2-methyl-2-propenyl)-3-(2,3,4,5,6-pentamethylbenzyl)benzimidazolium chloride hydrate
(Taylor & Francis Ltd, 2018)
A new benzimidazole based N-heterocyclic carbene (NHC) salt (1) was synthesized by the reaction of benzimidazole precursor with alkyl halide. The structure of 1 was determined by elemental analysis, FT-IR, H-1 NMR and C-13 ...
Synthesis, characterization, spectroscopy, X-ray structure and gaussian hybrid computational investigation of (-)-(S)-1-[2-(benzenesulfonamido)-3-phenylpropanoyl]-4-[(4-methyl)phenyl]thiosemicarbazide
(Taylor & Francis Ltd, 2018)
The molecule (-)-(S)-1-[2-(benzenesulfonamido)-3-phenylpropanoyl]-4-[(4-methyl)phenyl] thiosemicarbazide was synthesized and its structure analyzed by X-ray diffraction to understand its geometry, and inter/intra-molecular ...
Spectral and structural analysis on 2-(4-Allyl-5-Mercapto-4H-1,2,4-Triazol-3-yl)Acetic acid: Experimental and theoretical (HF and DFT) studies
(Elsevier, 2017)
We examined the structural and spectral features of the title compound through with experimental and electronic structure methods. The crystal and molecular structure of compound has been brought out using single crystal ...
Tridentate SNS pincer type ligand: Synthesis, structural and spectroscopic analysis of a novel pyridine and m-xylene compound with thioether-bridge
(Elsevier Science Bv, 2017)
Taking into account the broad spectrum of catalytic and bioactivity, it has been importance the compounds containing pyridine in the molecular structure. Here we report the synthesis, structural and spectroscopic analysis ...
The synthesis, characterization and theoretical study on nicotinic acid [1-(2,3-dihydroxyphenyl)methylidene]hydrazide
(Pergamon-Elsevier Science Ltd, 2014)
In this study, we reported a combined experimental and theoretical study on nicotinic acid [1-(2,3-dihydroxyphenyl)methylidene]hydrazide (C13H11N3O3) molecule. The title compound was prepared and characterized by H-1 and ...
An experimental and theoretical approach of spectroscopic and structural properties of a new chelidamate copper (II) complex
(Pergamon-Elsevier Science Ltd, 2014)
The crystal structure of new chelidamate complex of copper (II) ion, [Cu(chel)H2O(pym)]center dot H2O [chel: chelidamate or 4-hydroxypyridine-2,6-dicarboxylate; pym: 2-Pyridylmethanol] has been determined by single crystal ...
2-(Ammoniummethyl) pyridinium dihydrogen squarate hydrate: An experimental and theoretical study
(Elsevier Science Bv, 2013)
The experimental and theoretical investigation results of newly synthesized squarate salt of 2-(ammoniummethyl) pyridinium dihydrogen squarate hydrate (1), 2(C4HO4)center dot C6H10N2 center dot H2O, were reported in this ...
Dioxouranium(VI) complexes with N2O2 chelating thiosemicarbazones [UO2L(R-OH)]
(Taylor & Francis Ltd, 2013)
Three alkylated thiosemicarbazones (1-3) substituted on sulfur were synthesized using 5-bromosalicylaldehyde as starting material. The template reactions of the S-alkyl-thiosemicarbazones in the presence of dioxouranium(VI) ...
Supramolecular nickel complex based on thiosemicarbazone. Synthesis, transfer hydrogenation and unexpected thermal behavior
(Pergamon-Elsevier Science Ltd, 2016)
The cationic thiosemicarbazone complex of nickel containing triphenylphosphine as coligand was synthesized through the isopropanol-assisted hydrogen transfer reaction. The thiosemicarbazone ligand (LH2) and its cationic ...
5-Methyl-2-hydroxy-acetophenone-thiosemicarbazone and its nickel(II) complex: Crystallographic, spectroscopic (IR, NMR and UV) and DFT studies
(Pergamon-Elsevier Science Ltd, 2016)
A new 5-methyl-2-hydroxy-acetophenone-thiosemicarbazone ligand (L) and its nickel(II) complex [Ni(L)(PPh3)] were synthesized. The crystal structure of free ligand and its complex has been determined by single crystal X-ray ...