In this study, we used pyridine-2,6-dicarboxylic acid and 2,2¡¦:6¡¦,2¡¨ - terpyridine as ligands to form the neutral osmium complex. The metal center showed a reversible redox wave at E1/2 = 0.36 V, and there was also an irreversible redox wave at E1/2 = -1.50 V. The complex had a pseudo-octahedral structure, which contained a C2 axis and both a H2O and ether molecule were inside. There was a intermolecular £k-£k interaction between terpyridines, and H-bonding between H2O and the carbonyl group of pyridine-2,6-dicarboxylate ligand. Computer deconvolution of the MLCT band with three Gaussian lines and two lines of ligand-centered band was carried out.
Identifer | oai:union.ndltd.org:NSYSU/oai:NSYSU:etd-0907110-115435 |
Date | 07 September 2010 |
Creators | Wang, Yi-ju |
Contributors | Lan-Chang Liang, Chin-Hsing Chou, Teng-yuan Dong |
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-0907110-115435 |
Rights | not_available, Copyright information available at source archive |
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