Research Article

Interactions of Trivalent Lanthanide Cations with a New Hexadentate Di-Schiff Base: New Lanthanide(III) Complexes from (NE,N′E)-2,2′-(ethane-1,2-diylbis(oxy))bis(N-(pyridin-2-ylmethylene)ethanamine)

Figure 1

(a) A thermal ellipsoid plot of the cation in 4, including a partial labelling scheme. The hydrogen atoms have been omitted for clarity. (b) The coordination polyhedron about Yb(1) in 4.
613140.fig.001a
(a)
613140.fig.001b
(b)