1999年11月
Intermolecular excimer formation in dinuclear metal complexes
CHEMISTRY LETTERS
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- 巻
- 号
- 11
- 開始ページ
- 1151
- 終了ページ
- 1152
- 記述言語
- 英語
- 掲載種別
- DOI
- 10.1246/cl.1999.1151
- 出版者・発行元
- CHEMICAL SOC JAPAN
In this paper the intramolecular/intermolecular excimer formations of [Fe-2(bpmp)(1-pyace)(2)](BF4)(2) [ZnFe(bpmp)(1-pyace)(2)](ClO4)(2) and [Zn-2(bpmp)(1-pyace)(2)]ClO4 which contain 1-pyreneacetic acid as a chromophore are reported. The fluorescent properties of the ZnZn complex offer the intramolecular dimers of the two chromophores in addition to intermolecular dimers due to the intermolecular stacking. The ZnFe and FeFe complexes are under the strong influence of quenching and show weak intramolecular/intermolecular excimer formation in the concentration more than 10(-4) M. The emission intensities and intensity ratios (I-E/I-M) of the fluorescence are dependent on the metal ions.
- リンク情報
- ID情報
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- DOI : 10.1246/cl.1999.1151
- ISSN : 0366-7022
- eISSN : 1348-0715
- CiNii Articles ID : 10005719072
- Web of Science ID : WOS:000083863000010