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Crystal structure of tris(pyridine)(salicylaldehyde semicarbazonato(2-))cobalt(III)-trichloropyridinecobaltate(II) at 293 and 120 K
(Journal of the Serbian Chemical Society, 2007)
The crystal structure of [Co-III(L)(py)(3)][(CoCl3)-Cl-II(py)] (H2L = salicylaldehyde. semicarbazone) was determined by X-ray analysis based oil two single crystal X-ray experiments performed at 120 K and 293 K. respectively. ...
Synthesis and crystal structure of Cu(II) and Co(II) complexes with the 1,3-dimethylpyrazole-5-carboxylic acid ligand
(Journal of the Serbian Chemical Society, 2015)
In the reaction of 1,3-dimethylpyrazole-5-carboxylic acid (HL) with M(OAc)(2)center dot 4H(2)O, (M = Cu or Co), two novel complexes were prepared, the square-planar [CuL2(H2O)(2)] and the octahedral [CoL2(MeOH)(4)]. The ...
Transition metal complexes with pyrazole-based ligands. Part 29. Reactions of zinc(II) and mercury(II) thiocyanate with 4-acetyl-3-amino-5-methylpyrazole
(Journal of the Serbian Chemical Society, 2009)
The work is concerned with the crystal and molecular structures of zinc(II) and mercury(II) complexes with 4-acetyl-3-amino-5-methylpyrazole (aamp) of the coordination formulae [Zn(NCS)(2)(aaMP)(2)] and (HaaMP)(2)[Hg(SCN)(4)]. ...
Stereospecific ligands and their complexes. Part XIV. Crystal structure of the O,O -dipropyl ester of N,N -1,2-ethanediylbis-L-leucine, dihydrochloride
(Journal of the Serbian Chemical Society, 2013)
The bidentate N,N-ligand precursor, the O,O-dipropyl ester of N,N,N-1,2-ethanediyIbis-L-leucine, dihydrochloride, [(S,S)-H(4)eddl]Cl-2, was prepared and its crystal structure is given herein. It crystallizes in a P4(2) ...
Transition metal complexes with pyrazole based ligands. Part 27. Structural and thermal characterization of cobalt(II) halide and pseudohalide complexes with 4-acetyl-3-amino-5-methylpyrazole
(Journal of the Serbian Chemical Society, 2007)
The crystal and molecular structures of four tetrahedral structurally similar [Co(aamp)(2)X-2] complexes (aamp = 4-acetyl-3-amino-5-methylpyrazole, X = Cl, Br, I and NCS) were determined by X-ray diffraction analysis and ...