Square-planar and octahedral nickel complexes of an acylhydrazone ligand and the serendipitous isolation of a potential octahedral nickel acylhydrazone precursor

1. Carballo, R.
2. Lago, A.B.
3. Vázquez-Toirán, M.
4. Estévez, L.
5. Vázquez-López, E.M.