Mononuclear and binuclear copper(II) complexes with bis(2-imidazolyl) (bis(methoxycarbonyl)methylmethane) (BIBM), a tripodal bis(imidazole) based ligand. Synthesis, crystal structure and magnetic Characterization of [Cu(BIBM)2](ClO4)2 and [{Cu(BIBM)(H 2O)}2(μ1,2,3,4-C2O 4](C4O4)·6H2O

1. Sánchez, H.
2. Server-Carrió, J.
3. Escrivà, E.
4. Soto, L.
5. García-Lozano, J.
6. Sancho, A.
7. De Arellano, C.R.