[Zurück]

E. Mosoarca, I. Pantenburg, R. Tudose, G. Meyer, N. Popa, A. Han, R. Alexandrova, R. Kalfin, W. Linert, O. Costisor:
"Synthesis, structure and cytotoxic activity of mixed-valent Cu(I)/Cu(II) salt containing a pyrazolone derivative as ligand";
Inorganica Chimica Acta, 370 (2011), S. 460 - 468.

The compound [Cu(TAMEN)][Cu(NCS)2Cl](DMF)2 containing the Mannich base N,N0-tetra-(4-antipyrylmethyl)-
1,2-diaminoethane (TAMEN), as ligand, was synthesized and characterized by conductometric,
magnetic, electronic and infrared spectroscopic properties. The single-crystal X-ray structure shows
the presence of two well defined complex units, [Cu(TAMEN)]2+ and [Cu(NCS)2Cl]2 .
The complex cation contains copper(II) in the elongated pseudo-octahedral environment created by the
N2O4 donor set of TAMEN whereas, the counterion exhibits a pseudo trigonal planar geometry around the
Cu(I) ion.

Complex Copper(I,II) Pyrazolone Mannich base Cell viability

http://dx.doi.org/10.1016/j.ica.2011.02.035