Knoer, Günther and Strasser, Andreas (2002) Coexisting intraligand fluorescence and phosphorescence of hafnium(IV) and thorium(IV) porphyrin complexes in solution. INORGANIC CHEMISTRY COMMUNICATIONS, 5 (11). pp. 993-995. ISSN 1387-7003
Full text not available from this repository.Abstract
The closed-shell metalloporphyrins Hf (TPP) (OAc)(2) and Th(TPP) (acac)(2) (TPP = dianion of tetraphenylporphyrin, OAc = acetate, acac = acetylacetonate) display intraligand fluorescence and additional heavy-atom-induced intraligand phosphorescence, which is observed at room temperature in fluid solution and very efficiently quenched by O-2 with potential significance for the sensing of trace amounts of dioxygen. (C) 2002 Elsevier Science B.V. All rights reserved.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | METAL-COMPLEXES; porphyrins; hafnium; thorium; luminescence; triplet emitters; dioxygen sensors |
| Subjects: | 500 Science > 540 Chemistry & allied sciences |
| Divisions: | Chemistry and Pharmacy > Institut für Anorganische Chemie |
| Depositing User: | Dr. Gernot Deinzer |
| Date Deposited: | 26 Aug 2021 12:55 |
| Last Modified: | 26 Aug 2021 12:55 |
| URI: | https://pred.uni-regensburg.de/id/eprint/39722 |
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