In attempting to modulate the electronic properties of molecular-wire Ru(II) complexes, we now describe an interesting example of X-tpy-Ru2+-tpy-(fc)2-tpy-Ru2+-tpy -X ( fc = ferrocenyl ; tpy = terpyridyl ; X=Cl, OMe, OH ) complexes comprising electronic donor or withdrawing group attached directly to the 4¡¦-position of the terminal tpy moiety. The ground-state HOMO and LUMO energies were probed by electrochemical measurements and the excited-state photophysical properties were probed by absorption spectroscopy.
| Identifer | oai:union.ndltd.org:NSYSU/oai:NSYSU:etd-0621107-194429 |
| Date | 21 June 2007 |
| Creators | Lin, Hung-Yu |
| Contributors | Wen-Yann Yeh, Lan-Chang Liang, Teng-Yuan Dong, Chou, C. H. |
| 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-0621107-194429 |
| Rights | withheld, Copyright information available at source archive |
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