화학공학소재연구정보센터
Inorganic Chemistry, Vol.47, No.22, 10190-10192, 2008
Anion-pi-pi Interactions in a Dinuclear M2L2 Metallocycle
The combination of the square-planar cis-protected [Pt(dppp) (O3SCF3)(2)] (M) with the ditopic N, N'-bis(3,5-dimethyl-4-pyridinyl)-4-ethoxy-2,6-pyridinedicarboxamide ligand (L) leads both in solution and in the solid state to the quantitative self-assembly of a M2L2 metallocycle. We also report crystallographic evidence derived from the solid-state structure of the dinuclear metallocycle in support of the existence of anion-pi-pi interactions.