Self-assembly of a Pd6-molecular double-square and a Cu3-trigonalbipyramidal cage via a new tripodal flexible ligand

Inorg Chem. 2009 Dec 7;48(23):10880-2. doi: 10.1021/ic901633g.

Abstract

A new tripodal flexible ligand (L) containing pyrazolyl functionality has been prepared and successfully used to obtain a pd(6) (1) molecular double-square and a cu(3) trigonalbipyramidal cage (2), where complex 1 represents the first example of a double-square obtained using a flexible tripodal ligand.