利用N,N'-二-(3-吡啶甲基)草醯二胺(L1)與N,N'-二-(4-吡啶甲基)草醯二胺(L2),與雙羧酸角型配位基搭配Zn金屬鹽類以水熱法可合成出二種化合物:{[Zn(L1)0.5(FIPBB)·H2O]}n[H2FIPBB = 4,4′-hexafluoroisopropylidenebis(benzoic acid)] ,1與{[Zn(L2)(OBA)·CH3OH]}n [H2OBA = 4,4′-oxybis(benzoic acid)] ,2。這些化合物已利用單晶X-ray繞射儀、粉末X-ray繞射儀、元素分析儀、紅外線光譜儀與螢光光譜儀加以鑑定,並使用熱重分析儀來研究其熱分解。化合物1為具有2,3,4C5 拓譜學的二維結構。化合物2為具有Sql 拓譜學的二維結構,且具有多聚鏈鎖。此二化合物之碘吸附性質亦加以探討。
Reactions of N,N’-di(3-methylpyridyl)oxalamide (L1) and N,N’-di(4-methylpyridyl)oxalamide (L2) with angular dicarboxylic acids and Zn metal salts afforded :{[Zn(L1)0.5(FIPBB)·H2O]}n [H2FIPBB = 4,4′-hexafluoroisopropylidenebis(benzoic acid)], 1, and {[Zn(L2)(OBA)·CH3OH]}n [H2OBA = 4,4′-oxybis(benzoic acid)], 2, respectively, which have been structurally determined by using single crystal X-ray crystallography and characterized by using powder X-ray crystallography, elemental analysis, IR spectra, emission spectra and thermogravimetric analysis. While complex 1 forms a 2D layer with the 2,3,4C5 topology, complex 2 displays a polycatenated 2D layer with the Sql topology. Their iodine adsorption properties are also discussed.