本論文研究採用2,4-pyridinedicarboxylic acid (2,4-pydc)與1,3,5-benzene tricarboxylic acid tris-N-(4-pyridyl)amide (4-btapa)有機配子與過渡金屬離子形成有機金屬配位聚合物1-2；另一部分為2,2'-bipyrimidine (bpym)與鎳金屬離子與可撓曲羧酸根配子自組裝形成有機金屬配位聚合物3-5，並探討其結構及物性。本論文分兩部分，如下所示:
第一部份: 水浴自組裝合成:
利用2,4-pyridinedicarboxylic acid (2,4-pydc)與1,3,5-benzene tricarboxylic acid tris-N-(4-pyridyl)amide (4-btapa) 有機配子與不同過渡金屬離子進行水浴法自組裝合成，得到化合物{[NH2(CH3)2]·[Cd1.5(2,4-pydc)2(H2O)]·DMF}n (1)與{[Cu(4-btapa)]· Cu(2,4-pydc)2(DMF)]0.5·DMF·0.5H2O}n (2)。兩者皆為二維結構，化合物1的結構分析顯示合成時所加入的有機配子4-btapa雖然未參與配位，但扮演著重要的結構導向試劑 (SDA, structure directing agent) 的角色。
第二部份: 水熱自組裝合成:
加入不同的可撓曲性羧酸酐配子於鎳二價金屬離子與2,2'-bipyrimidine (bpym) 溶液中，如3,3′,4,4′-benzophenonetetracarboxylic dianhydride (btda)、3,3′,4,4′- biphenyltetracarboxylic dianhydride (bpda)及4,4'-(hexafluoroisopropylidene)diphthalic anhydride (hfda)，分別得到二維{[Ni(H2bptc)(bpym)]·2H2O}n (3)、二維{[Ni(btc)0.5(bpym)0.5(H2O)2]·2H2O}n (4)及三維{[Ni(hfpdpt)0.5(bpym)0.5(H2O)2]·H2O}n (5)化合物。由於羧酸根配子中心具有不同形式的官能基，導致金屬離子參與配位時具有相當大的多變性。
本論文中共合成出5個金屬有機配位聚合物，詳細探討各化合物實驗合成方法、結構解析，與測量其紅外線吸收光譜、元素分析及單晶、粉末X-ray繞射解析鑑定，並利用熱重分析儀測定其熱穩定性。

Treatment of 2,4-pyridinedicarboxylic acid (2,4-pydc) and 1,3,5-benzene tricarboxylic acid tris-N-(4-pyridyl)amide (4-btapa) with CdCl2·2.5H2O or CuCl2·6H2O in a water bath at elevated temperature resulted in the formation of compounds {[NH2(CH3)2]·[Cd1.5(2,4-pydc)2(H2O)]·DMF}n (1), {[Cu(4-btapa)]·[Cu(2,4-pydc)2 (DMF)]0.5·DMF·0.5H2O}n (2), respectively. The 1,3,5-benzene tricarboxylic acid tris-N-(4-pyridyl)amide ligand plays a key role in directing the reaction. Results from single-crystal X-raydiffraction analyses of compounds 1 and 2 revealed that they are two-dimensional coordination frameworks.
Treatment of Ni2+ ions and a 2,2'-bipyrimidine (bpym) ligand along with three types of flexible carboxylate ligands afforded the coordination polymers 3–5 under hydrothermal conditions. Carboxylate ligands such as 3,3′,4,4′-benzophenonetetracarboxylic dianhydride (btda), 3,3′,4,4′-biphenyltetracarboxylic dianhydride (bpda), 4,4'-(hexafluoro isopropylidene)diphthalic anhydride (hfda), were employed in the present investigation. We obtained two 2D coordination polymers, {[Ni(H2bptc)(bpym)]·2H2O}n (3), {[Ni(btc)0.5(bpym)0.5(H2O)2]·2H2O}n (4), and one 3D coordination polymer, {[Ni(hfpdpt)0.5(bpym)0.5(H2O)2]·H2O}n (5). Due to differences in functional groups, the metal ions were coordinated to the ligands in different coordination modes.
We also characterized the five coordination polymers using IR spectroscopy, elemental analysis, single-crystal X-ray and powder X-ray diffraction methods. The thermal stability and photophysical properties of the products were evaluated by TGA and solid state emission spectroscopy.

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