Showing papers by "Milan Melnik published in 1985"
TL;DR: The tetrakis-μ-acetato-bis (3-pyridyl-carbinol)dicopper(II) monoethylenedichloride, Cu2CH3COO)4(3-pycar)2·CH2Cl2 was synthesized, and spectral and magnetic data obtained as discussed by the authors.
21 citations
7 citations
TL;DR: Tetrakis(μ-3-chloropropanoato)bis(triphenylphosphine oxide)dicopper(II) is formed by the reaction of the phosphine oxide on the parent copper carboxylate as discussed by the authors.
Abstract: Tetrakis(μ-3-chloropropanoato)bis(triphenylphosphine oxide)dicopper(II) is formed by the reaction of the phosphine oxide on the parent copper carboxylate. It belongs to the triclinic space group , ...
6 citations
TL;DR: In this paper, the results conform to an antiferromagnetically coupled dimer model which can be influenced by distortions in the carboxylate bridge structure, and the magnetic exchange parameter is at a maximum of 360 cm−1 in copper(II) adipate and decreases as the chain length increases.
Abstract: Copper(II) complexes of linear chain fatty diacids have been obtained in the solid state with diacids containing up to thirteen carbon atoms. The green compounds were studied by spectroscopic and magnetic methods. The results conform to an antiferromagnetically coupled dimer model which can be influenced by distortions in the carboxylate bridge structure. Thus the magnetic exchange parameter is at a maximum of 360 cm−1 in copper(II) adipate and decreases, as the chain length increases, to a value of 280 cm−1 in copper(II) brassylate. The hydrophobic methylene chains influence the inter-chain packing interactions at the polar carboxylate functions.
4 citations