Paramagnetic dithiolene complexes as metallo-ligands: ether/thioether coordination.

Alessia Famengo (1, 2) , Dalice Pinero (1) , Olivier Jeannin (1) , Thierry Guizouarn (1) , Marc Fourmigué (1)

1 ISCR - Institut des Sciences Chimiques de Rennes
2 Dipartimento di Scienze Chimiche

The secondary coordination ability of a paramagnetic nickel dithiolene complex, bearing an ether coordinating function within a nine-membered flexible ring, has been demonstrated in its [NiCl(DMF)(2)](+) complex, through coordination by both ether and thioether functions, allowing for a ferromagnetic interaction between both paramagnetic entities.

Domaines: Chimie organique

Alessia Famengo, Dalice Pinero, Olivier Jeannin, Thierry Guizouarn, Marc Fourmigué. Paramagnetic dithiolene complexes as metallo-ligands: ether/thioether coordination.. Dalton Transactions, 2012, 41 (5), pp.1441-3. ⟨10.1039/c1dt12028j⟩. ⟨hal-00659434⟩