Syntheses and X-ray characterization of metal complexes with the pentadentate thiosemicarbazone ligand bis(4-N-methylthiosemicarbazone)-2,6- diacetylpyridine. the first pentacoordinate lead(II) complex with a pentagonal geometry

1. Pedrido, R.
2. Bermejo, M.R.
3. Romero, M.J.
4. Vázquez, M.
5. González-Noya, A.M.
6. Maneiro, M.
7. Rodríguez, M.J.
8. Fernández, M.I.