Low symmetry pyrazole-based tripodal tetraamineligands: metal complexes and ligand decomposition reactions
作者:John R. Cubanski、Scott A. Cameron、James D. Crowley、Allan G. Blackman
DOI:10.1039/c2dt32200e
日期:——
characterised, as have metal complexes containing these ligands. X-ray crystal structures of [Co(bmpz)Cl]2[CoCl4]·H2O, [Co(bmpz)MeCN](ClO4)2·0.13H2O, [Zn(bmpz)MeCN](ClO4)2·0.15H2O, [Zn(bepz)OH2](ClO4)2·0.5H2O and [(Co(bepz)Cl)2]Cl2·6H2O confirm coordination of the intact tripodal ligands to the metal ions through all four N atoms. However, attempts to make Cu2+ complexes containing bmpz and bepz gave