Unique example of a trigonal dodecahedral Na+ in a compartmental Schiff base N,N′-(1,2-Phenylene)-bis(3-methoxysalicylideneimine)

A unique heteronuclear Schiff base compound, [(NiL)Na(NiL)]ClO4 (1), derived from the compartmental Schiff base ligand N,N′-(1,2-Phenylene)-bis(3-methoxysalicylideneimine) (H2L) has been prepared and its molecular structure has been elucidated on the basis of X-ray crystallography. The compound contains an octa-coordinated Na+ in trigonal dodecahedral geometry and two terminal square planar Ni(II).

A unique heteronuclear Schiff base compound, [(NiL)Na(NiL)]ClO4 with two terminal square planar Ni(II) and trigonal dodecahedral Na+, derived from the Schiff base compartmental ligand N,N′-(1,2-Phenylene)-bis(3-methoxysalicylideneimine) (H2L) has been prepared and its molecular structure has been elucidated on the basis of by X-ray crystallography.Figure optionsDownload as PowerPoint slideResearch highlights
► Unique heteronuclear Schiff base compound with a compartmental Schiff base ligand.
► Structure elucidated on the basis of X-ray crystallography.
► Octa-coordinated Na+ in trigonal dodecahedral geometry.
► Square planar Ni(II).