Ara
Toplam kayıt 113, listelenen: 21-30
Sonogashira cross-coupling reaction catalysed by mixed NHC-Pd-PPh3 complexes under copper free conditions
(Elsevier Science Sa, 2018)
Mixed NHC-Pd-PPh3 complexes with a methoxyethyl-substituted N-heterocyclic carbene ( NHC) were synthesised and characterised by NMR, HRMS, elemental analysis and X-ray crystallography for complex 3b. These complexes were ...
One-pot stepwise reductive amination reaction by N-coordinate sulfonamido-functionalized Ru(II) complexes in water
(Wiley, 2018)
New complexes of formula [RuCl(p-cymene)(L)] (7-12) were prepared with [RuCl2(p-cymene)](2) and pre-synthesized N-arenesulfonly-o-phenylenediamines (1-6) and characterized using H-1 NMR, C-13 NMR, Fourier transform infrared ...
X-ray structure determination, Hirshfeld surface analysis, spectroscopic (FT-IR, NMR, UV-Vis, fluorescence), non-linear optical properties, Fukui function and chemical activity of 4 '(2,4-dimethoxyphenyl)-2,2 ':6 ',2 ''-terpyridine
(Elsevier Science Bv, 2018)
The compound 4'-(2,4-dimethoxyphenyl)-2,2':6',2"-terpyridine (Mtpyr) was synthesized and investigated using X-ray single crystal structure determination, combined with Hirshfeld topology analysis of the molecular packing. ...
Synthesis, X-ray diffraction method, spectroscopic characterization (FT-IR, H-1 and C-13 NMR), antimicrobial activity, Hirshfeld surface analysis and DFT computations of novel sulfonamide derivatives
(Elsevier Science Bv, 2018)
Synthesized compounds of N-(2-aminophenyl)benzenesulfonamide 1 and (Z)-N-(2-((2-nitrobenzylidene)amino)phenyl)benzenesulfonamide 2 were characterized by antimicrobial activity, FT-IR, H-1 and C-13 NMR. Two new Schiff base ...
Structural and Spectroscopic Characterization of N-(2-Amino-4,5-Dichlorophenyl)-N-(Phenylsulfonyl)Benzenesulfonamide: a Joint Experimental and Quantum Chemical Study
(Springer, 2019)
The new sulfonamide compound (C18H14Cl2N2O4S2) has been isolated from the reaction of 4,5-dichloro-1,2-diaminobenzen and benzensulfonyl chloride in the presence triethylamine in THF. X-ray diffraction, Hirshfeld surface ...
Hydrogen-bonded and -stacked nickel(II) thiosemicarbazone complexes: Synthesis, spectral and structural studies
(Springer, 2019)
Mixed ligand Ni(II) complexes were synthesized from triphenylphosphine and S-methyl- or S-ethyl-isothiosemicarbazone ligands derived from 3-bromo-5-chloro-2-hydroxy-benzaldehyde. The complexes were characterized by ...
Well-defined PEPPSI-themed palladium-NHC complexes: synthesis, and catalytic application in the direct arylation of heteroarenes
(Wiley, 2020)
In this study, a series of benzimidazolium salts were synthesized as unsymmetrical N-heterocyclic carbene (NHC) precursors. Benzimidazolium salts were used for synthesis of the PEPPSI (pyridine enhanced precatalyst preparation ...
Syntheses and molecular structures of novel Ru(II) complexes with bidentate benzimidazole based ligands and their catalytic efficiency for oxidation of benzyl alcohol
(Elsevier Science Bv, 2016)
Five bidentate ligands derived from quinoline-2-carboxylic acid, i.e. 2-(1H-benzimidazol-2-yl)quinoline (L1), 2-(1-benzyl-1H-benzimidazol-2-yl)quinoline (L2), 2-[1-(2,3,5,6-tetramethylbenzyl)-1H-benzimidazol-2-yliquinoline ...
Synthesis, Spectroscopy, X-ray Crystallography, and DFT Studies of Dichlorobis[1-(allyl)-1H-imidazole-kappa N-3]copper(II)
(Maik Nauka/Interperiodica/Springer, 2019)
The synthesis and characterization of Cu(II) complex bearing N-allylimidazole as ligand have been described and studied by elemental analyses and spectroscopic (FT-IR, UV-Vis) measurements. Molecular structure of Cu(II)-N-allyl ...
Enhanced Performance of Organic/Inorganic Hybrid Nanomaterials bearing Impregnated [PdL2] Complexes as Counter-Electrode Catalyst for Dye-Sensitized Solar Cells
(Wiley, 2019)
N-coordinate Pd2+ complexes [PdL2] (L: N-N-quinoline-8-yl-R-benzenesulfonamides) (6-10) and [PdL2] complexes assembled on multi-wall carbon nanotubes (MWCNTs) hybrid nanomaterials were fabricated and characterized by various ...
