The active center of copper proteins can divide into Type I, Type II and Type III categories according to their copper coordinated environment. The synthesis and characterization of thiol ligands, NSC2SN(1c): N1,N2-bis(2-mercaptoethyl)-N1,N2-bis-(2-pyridinylmethyl)- 1,2-ethanediamine and NSC4SN(1d): N1,N4-bis(2-mercaptoethyl)-N1,N4- bis(2-pyridinylmethyl)-1,4-butane-diamine to mimic that active center of copper proteins are described. Those new types of ligands (1c and 1d) react with [Cu(CH3CN)4]ClO4 afford the mononuclear copper complexes. On the other hand, the synthesis of the known tripodal ligand TNPA(4b): 2,2¡¦2,¡¨-nitrilotris(N-(pyridine-2-yl)acetamide) and new tripodal ligand TNPMA(4c): 2,2¡¦2¡¨-nitrilotris(N-(pyridin-2-ylmethyl)acetamide) are also characterized. The reactivity of [Cu(CH3CN)4]BF4 of two tripodal ligands are described.
| Identifer | oai:union.ndltd.org:NSYSU/oai:NSYSU:etd-0813108-005048 |
| Date | 13 August 2008 |
| Creators | Hu, Shih-chieh |
| Contributors | Michael Y. Chiang, Sodio C. N. Hsu, Yeh, W.-Y., Y. -M. Wang |
| Publisher | NSYSU |
| Source Sets | NSYSU Electronic Thesis and Dissertation Archive |
| Language | Cholon |
| Detected Language | English |
| Type | text |
| Format | application/pdf |
| Source | http://etd.lib.nsysu.edu.tw/ETD-db/ETD-search/view_etd?URN=etd-0813108-005048 |
| Rights | withheld, Copyright information available at source archive |
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