- 學位論文
自組裝合成含吡啶配基之銅(Ⅱ)，錳(Ⅱ)金屬-有機混成材料
Self-assembly of Metal-Organic Frameworks from Pyridyl Ligands and Copper(Ⅱ) or Manganese(Ⅱ) Ions
摘要
本論文分別利用不同有機配子與過渡金屬離子進行反應: (一)利用3,4,7,8-tetramethyl-1,10-phenanthroline (Tmphen)有機配子與氯化銅CuCl2進行水熱法自組裝合成，反應得到配位化合物[Cu4(Tmphen)2Cl4] (1)與[Cu2 (Tmphen)2Cl4] (2)及利用1,10-Phenanthroline (phen)有機配子與硝酸釤Sm(NO3)3於CH3CN下進行水熱法自組裝合成，反應得到配位化合物[Sm2(phen)2(NO3)2 (CH3COO)4] (3)。 (二)利用2,4,6-tri(2-pyridyl)-1,3,5-triazine (Tpytz) 與金屬離子錳(Ⅱ)、銅(Ⅰ)、銅(Ⅱ)進行水熱法自組裝合成。與過氯酸錳Mn(ClO4)2及草酸H2C2O4反應得到一維配位聚合物[Mn(Tpytz)(C2O4)(H2O)2] n (4); 與過氯酸錳Mn(ClO4)2及1,4-benzenyl- dicarboxylic acid (Bedc)反應得到一維配位聚合物[Mn(Tpytz)(Bedc)(H2O)] n (5); 與氯化銅CuCl2及含二氧化碳水溶液反應下得到一維配位聚合物[Cu(C12H8N2O4)] n (6)。 (三)利用1,2,4,5-tetrakis(4-pyridylvinyl)benzene (Tkpvb) 與1,4-bis[2-(4-pyridyl) ethenyl]-benzene (Bpeb) 有機配子，與無機錸金屬錯合物Re2(CO)10進行水熱法自組裝合成，反應得到二、三維配位化合物[Re8(Tkpvb)2(C4H9O)8] (7)與[Re4(Bpeb)2(OH)4] (8)。
並列摘要
The present work demonstrates the preparation of a variety of supramolecules by use of different organic ligands and transition metal ions in a self-assembly process. (1) Treatment of CuCl2 with 3,4,7,8-Tetramethyl-1,10-phenanthroline (Tmphen) in CO2(aq) under hydrothermal conditions led to the formation of metal complexes [Cu4(Tmphen)2Cl4] (1) and [Cu2(Tmphen)2Cl4] (2). In addition, the reaction of Sm(NO3)3 with Tmphen in acetonitrile under solvothermal conditions led to the formation of metal complex [Sm2(phen)2(NO3)2(CH3COO)4] (3). (2) Treatment of Mn(ClO4)2 · H2O、CuCl2·2H2O and CuCl with 2,4,6-tri(2-pyridyl)-1,3,5-triazine (Tpytz) in acetonitrile under hydrothermal conditions gave 1-D metal-organic polymers [Mn(Tpytz)(C2O4) (H2O)2] n (4), [Mn(Tpytz)(Bedc)(H2O)] n (5) and [Cu(C12H8N2O4)(H2O)] n (6), respectively. (3) Treatment of Re2(CO)10 with 1,2,4,5-tetrakis(4-pyridylvinyl)benzene (Tkpvb) or 1,4-bis[2-(4-pyridyl)ethenyl]-benzene (Bpeb) under solvothermal conditions led to the formation a 3-D or 2-D coordination compound [Re8(Tkpvb)2(C4H9O)8] (7) and [Re4(Bpeb)2(OH)4] (8), respectively.