A Tris(Zn~Ⅱ-1,4,7,10-tetraazacyclododecane) Complex as a New Receptor for Phosphate Dianions in Aqueous Solution

摘要

The new tris Zn~Ⅱ-cyclen) (Zn_3L~3), which has three Zn~Ⅱ-macrocyclic tetraamine (cyclen) complexes connected through a 1, 3, 5-trimethylbenzene spacer, has been synthesized as a novel receptor for organic phosphate dianions in aqueous solution (cyclen=1,4,7,10-tetraazacyclododecane and L~3=1,3,5-tris(1,4,7,10-tetraaza- cyclododecane-1-ylmethyl)benzene).