The concept of interfacial coordination chemistry was one the innovation for which Michel Che became internationally known during his tenure as full professor at Université Pierre et Marie Curie. Isolated metal ions on oxide surfaces behave like compounds to surface contributes not only via neutral oxo bridges but also hydroxyl groups. latter being pH sensitive, can be charged either positively...

Our research group have been working on transistion metal complexes and their activity in the biology field, especially antimicrobial and anticancer properties. Novel pseudohalide ligands with orotic acid and its metal salt Ni(II) have been synthesized and evaluated for their antimicrobial activities by disc diffusion method. The complexes have been characterized by IR, SEM, Raman, P-Xrd and UV...