查詢結果分析
來源資料
相關文獻
- 配位化合物雙(4-羧酸吡啶-2-羧酸根)銅(Ⅱ)二結晶水合成及晶體結構分析
- 利用水熱合成含吡啶雙羧酸及草酸之釔(Ⅲ)金屬配位聚合物及其結構分析
- Hydrothermal Synthesis, Crystal Structure of a Indium(Ⅲ) Complex with Benzene-1,2-Dicarboxylate
- Synthesis, Characterizations, and Crystal Structure of Copper(II) Complex Containing, 2,6-Pyridinedicarboxylate and, 1,2-Bis(4-pyridyl)Ethane
- Self-assembly of a Copper (II) Complex through C-H...π and π...π Interaction to a 3D Open-framework Structure
- 反式-二(吡啶-3-甲酸)四水鈷(Ⅱ)錯合物合成與晶體結構解析
- 利用水熱合成含吡啶雙羧根及菲囉啉之鈷(Ⅱ)金屬配位化合物及其構造分析
- 配位錯合物[Pb(phen)₂(NO)₃].NO₃的合成與晶體結構(phen=1,10-菲啉)
- Synthesis, Characterizations, and Crystal Structure of Copper (II) Complex Containing, 2,6-Pyridinedicarboxylate and, 1,2-Bis(4-pyridyl)ethane
- Hydrothermal Synthesis and Structure of the Cobalt(Ⅱ) Complex Based on Pyridinedicarboxylate
頁籤選單縮合
題名 | 配位化合物雙(4-羧酸吡啶-2-羧酸根)銅(Ⅱ)二結晶水合成及晶體結構分析=Synthesis and Crystal Structure of Complex Bis (4-Carboxypyridine-2-Carboxylato) Copper(Ⅱ) Dihydrate |
---|---|
作者姓名(中文) | 沈福銘; 駱詩富; | 書刊名 | 嘉南學報. 科技類 |
卷期 | 38 2012.12[民101.12] |
頁次 | 頁30-34 |
分類號 | 345.2 |
關鍵詞 | 吡啶-2,4-雙羧酸; 銅(Ⅱ)錯合物; 氫鍵; 水熱合成; Pyridine-2,4-dicarboxylic acid; Copper(Ⅱ) complex; Hydrogen bonding; Hydrothermal synthesis; |
語文 | 中文(Chinese) |
中文摘要 | 將 CuCl2⋅2H2O、吡啶-2,4-雙羧酸和1,10-菲羅啉加水混合,利用水熱合成反應,得到單核的銅(Ⅱ)錯合 物,其化學式為[Cu(pdaH)2]⋅2H2O (1) (其中pdaH2 = 吡啶-2,4-雙羧酸)。利用X-Ray 晶體繞射儀、FT-IR 光 譜儀、示差掃瞄量熱儀及元素分析儀,測定產物晶體結構及性質,結果顯示化合物 (1) 是以銅(Ⅱ)離子為 配位中心,含兩個O 原子,以及兩個N 原子,和兩個未配位水分子;氧原子分別來自兩個吡啶雙羧酸上 的第二位置的O 原子,氮原子分別為兩個雙羧酸吡啶環上的氮原子,配位構成平面四方型的幾何結構。 由於吡啶雙羧酸及配位水分子,經由分子間的氫鍵作用(O–H・・・O),亦有O–H・・・π 及C–H・・・π 吡啶環 間的吸引力,自組裝成3-D 高分子化合物。 |
英文摘要 | The title compound , [Cu(pdaH)2]・2H2O (1) (pdaH2 = pyridine-2,4-dicarboxylic acid), was obtained by the reaction of copper(Ⅱ) chloride dihydrate with pdaH2 and 1,10-phenanthroline. The title compound was characterized by single crystal X-ray diffraction, FT-IR spectroscopy, elemental analysis and differential scanning calorimeter. The copper(Ⅱ) ion is coordinated by two oxygen atoms from two pdaH2 ligand are belong to carboxyl acid (at pyridine 2 position), two nitrogen atoms from two pdaH2 ligand and two uncoordinated water molecules, respectively, showing a square-planar geometry. In addition, the intermolecular O–H⋅⋅⋅O hydrogen-bonding and C–O⋅⋅⋅π, O–H⋅⋅⋅π stacking interactions further extend the title complexes, forming 3-D structures. |
本系統之摘要資訊系依該期刊論文摘要之資訊為主。