合成具有開闊結構的無機化合物是一個很有趣的研究課題，因為這些化合物不僅具有豐富的結構化學，而且在觸媒、離子交換與吸附應用上具有潛在價值。此計畫將置重點於合成具有開闊架構含有磷酸根與多牙基有機配位基的配位聚合物，過渡金屬、13 族元素、鑭系元素與鈾金屬矽酸鹽。合成方法主要是中溫水熱法、高溫高壓水熱法、熔鹽法與熱離子液法。除了合成與結構鑑定外，也研究固態核磁共振、發光性質、離子交換與磁性。 Open-framework inorganic compounds are of great interest not only for their rich structural chemistry, but also for potential applications in catalysis, ion exchange and sorption. We propose to synthesize open-framework coordination polymers containing phosphate (or phosphonate) and multi-dentate organic ligands, and silicates of transition metals, group 13 elements, lanthanides and uranium. The synthetic methods include mild hydrothermal reactions in Teflon-lined autoclaves at 100-200 oC, high-temperature, high-pressure hydrothermal reactions in gold ampoules contained in a high-pressure reaction vessel at 500-600 oC and 1000-2000 atm, high-temperature solid state reactions using fluxes, and ionothermal methods using ionic liquids as solvents. Their crystal structures, solid-state NMR, photoluminescence properties, ion-exchange properties, and magnetic properties will be studied. 研究期間：9508 ~ 9607
