iron(II) chloride tetrahydrate 、
N,N'-bis(2-{2-[β-D-galactopyranosyloxy]ethoxy}ethyl)-2,2'-bipyridine-4,4'-dicarboxamide 以
重水 为溶剂,
以100%的产率得到tris(N,N'-bis(2-{2-[β-D-galactopyranosyloxy]ethoxy}ethyl)-2,2'-bipyridine-4,4'-dicarboxamide)iron(II) chloride