| 研究生: |
黃立賢 Huang, Li-Xian |
|---|---|
| 論文名稱: |
發光銥(III)價錯合物的合成與特性 Synthesis and Properties of Luminescent Iridium(III) complexes |
| 指導教授: |
許拱北
Shiu, Kom-Bei |
| 學位類別: |
碩士 Master |
| 系所名稱: |
理學院 - 化學系 Department of Chemistry |
| 論文出版年: | 2017 |
| 畢業學年度: | 105 |
| 語文別: | 中文 |
| 論文頁數: | 112 |
| 中文關鍵詞: | 綠色化學 、環狀超分子 |
| 外文關鍵詞: | Green Chemistry, Cyclic supramolecules |
| 相關次數: | 點閱:101 下載:0 |
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由3和鹽類(KBr,KI,KSCN,NaOCN)分別研磨合成Ir(κ2-ppy)2(μ2-Br)2, Ir(κ2-ppy)2(μ2-I)2, Ir(κ2-ppy)2(μ2-SCN)2, Ir(κ2-ppy)2(μ2-OCN)2,另外與NaN3在溶液下合成出Ir(κ2-ppy)2(μ2-N3)2。
化合物 3 也可以與中性配位基,形成Ir(κ2-ppy)2(py)2(BF4),
[Ir(κ2-ppy)2]2(tmp)2(BF4)2, [Ir(κ2-ppy)2]2(bpa)2(BF4)2, [Ir(κ2-ppy)2]2(bpe)2(BF4)2, [Ir(κ2-ppy)2]4(bipy)4(BF4)4。
這些單核與雙核Ir錯核物的UV,螢光光譜及熱穩定性均已量測並做比較。
Using the grinding method , we synthesize a series of complexes [Ir(κ2-ppy)2]2(μ2-Br)2 (6), [Ir(κ2-ppy)2]2(μ2-I)2 (7), [Ir(κ2-ppy)2]2(μ2-SCN)2 (8), [Ir(κ2-ppy)2]2(μ2-OCN)2 (9).The other [Ir(κ2-ppy)2]2(μ2-N3)2 (10) is synthesized by different method from grinding method. Using 3 with sodium azide synthesize the complexes which stir in solution.
Another part, we synthesized the cyclo-iridium(III) complexes. [Ir(κ2-ppy)2]4(bipy)4(BF4)4 (11), [Ir(κ2-ppy)2]2(bpa)2(BF4)2 (12), [Ir(κ2-ppy)2]2(bpe)2(BF4)2 (13),[Ir(κ2-ppy)2]2(tmp)2(BF4)2 (14), and [Ir(κ2-ppy)2]2(py)2(BF4) (15) by self-assembly approach using the [Ir(κ2-ppy)2]2(MeCN)2(BF4) as starting material.
All complexes were characterized by IR,NMR.the photo-physical properties of all have been determined, and thermal stability also have been detected by TGA.
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校內:2022-07-01公開