52379-37-0Relevant articles and documents
DNA/protein interaction and cytotoxicity of palladium(II) complexes of thiocarboxamide ligands
Sindhuja, Elangovan,Ramesh, Rengan,Dharmaraj, Nallasamy,Liu, Yu
, p. 1 - 12 (2014/05/06)
Four planar palladium(II) complexes with general formula [Pd(Cl)(L)(PPh3)] (HL = N-substituted pyridine-2-thiocarboxamide) have been synthesized and characterized by analytical, spectral (IR, UV-Vis and 1H, 13C and 31
Cationic arene ruthenium(II) complexes bearing N, S chelating thiocarboxamides: Synthesis, structure, characterization and catalytic oxidation of alcohols
Raja, M. Ulaganatha,Ramesh
experimental part, p. 5 - 11 (2012/03/10)
A series of conformationally rigid half-sandwich diamagnetic cationic organoruthenium(II) complexes with the general formula [Ru(η6-p- cymene)(AsPh3)(L)] [where, L = pyridine-2-thiocarboxamide ligand] have been synthesized from the reaction of [Ru(η6-p-cymene) Cl2]2 with bidentate thiocarboxamide ligands and AsPh 3 in methanol in 1:2 M ratio. All the arene ruthenium(II) complexes were fully characterized by FT-IR, 1H NMR, and UV-Vis spectroscopy as well as elemental analysis. The solid-state structure of one of the complexes [Ru(η6-p-cymene)(AsPh3)(L4)]BPh4 has been determined by single crystal X-ray crystallography. Further, the catalytic efficiency of one of the complexes (4) has been investigated in the case of oxidation of primary and secondary alcohols into their corresponding aldehydes and ketones in the presence of N- methylmorpholine-N-oxide.
Multi-gram scale mercury-free synthesis of optically pure 3,4,5-trisubstituted 1,2,4-triazoles using silver benzoate
Bibian, Mathieu,Blayo, Anne-Laure,Moulin, Aline,Martinez, Jean,Fehrentz, Jean-Alain
supporting information; experimental part, p. 2660 - 2663 (2010/06/19)
We report a new method using silver benzoate instead of mercury salts as a key reagent for the synthesis of 3,4,5-trisubstituted 1,2,4-triazoles. This method allows the introduction of a large variety of substituents in the three positions. We demonstrate
From N-substituted thioamides to symmetrical and unsymmetrical 3,4,5-trisubstituted 4H-1,2,4-triazoles: Synthesis and characterisation of new chelating ligands
Klingele, Marco H.,Brooker, Sally
, p. 3422 - 3434 (2007/10/03)
An improved protocol for the synthesis of N-substituted pyridine-2-thiocarboxamides under the conditions of the Willgerodt-Kindler reaction, employing a catalytic amount of sodium sulfide nonahydrate, has been developed. Following this protocol, eight thioamides carrying aromatic or aliphatic N-substituents have been prepared in good to excellent yields. Condensation of these thioamides or their S-alkylated congeners with hydrazides in refluxing 1-butanol has afforded eight unfused 3,4,5-trisubstituted 4H-1,2,4-triazoles in good yields, including four examples of the otherwise not easily obtainable 4-alkyl-3,5-diaryl-4H-1,2,4-triazoles. Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2004.