99085-89-9Relevant academic research and scientific papers
Magnetic and Spectral Properties of Dimeric Copper(II) Phenylpropynoate Complexes
Muto, Yoneichiro,Sasaki, Ayako,Tokii, Tadashi,Nakashima, Michio
, p. 2572 - 2576 (1985)
Dimeric copper(II) phenylpropynoate adducts C-COO)2.L>2, where L = benzonitrile, 3,5-dichloropyridine, dimethyl sulfoxide and triphenylphosphine oxide, heve been synthesized in order to study the influence of the CC group linked to the COO group upon the extent of antiferromagnetic interaction between the two metal ions.Magnetic susceptibility measurements between 80 and 300 K show that the singlet-triplet separation (-2J) ranges from 283 to 318 cm-1.The magnetic behavior of the non-adduct compound Cu(Ph-CC-COO)2 is interpreted by taking an inter-dimer interaction into consideration.
