125841-44-3Relevant articles and documents
Spectroscopic and Electrochemical Study of Copper and Zinc Complexes with a N2S2 Ligand Donor Set. Crystal Structure of the Copper(II) Complex derived from 1,3-Propylenediamine and 3-Formyl-1-phenyl-2(1H)-pyridinethione
Gullotti, Michele,Casella, Luigi,Pintar, Allesandro,Suardi, Edoardo,Zanello, Piero,Mangani, Stefano
, p. 1979 - 1986 (2007/10/02)
The copper(I) and zinc(II) analogues of a series of Cu(II)-N2S2 complexes of bis(imine) ligands derived from the condensation of 3-formyl-1-phenyl-2(1H)-pyridinethione and diamines are described, together with the electrochemical properties of the couple Cu(II)-Cu(I) and the crystal structure of the copper(II) complex of the ligand obtained from 1,3-propylenediamine.The complex crystallizes in the centrosymmetric space group P with a=16.111(4), b=11.194(4), c=8.681(2) Angstroem, α=106.81(2), β=96.47(2), γ=95.38(2)degree, Z=2, and R=0.073 for 3 328 reflections with I > 3?(I).The copper atom is equatorially co-ordinated to two imine nitrogens and two sulphur atoms , and weakly bound to an oxygen atom of a perchlorate anion in an axial position .The CuN2S2 centre displays a slightly tetrahedrally distorted planar arrangement.