Ni(II), Cu(II), Zn(II) and Cd(II) complexes with dinegative N,N,O-tridentate uracil-derived hydrazones

1. Hueso-Ureńa, F.
2. Illán-Cabeza, N.A.
3. Moreno-Carretero, M.N.
4. Peńas-Chamorro, A.L.