Transition Metal Complexes as Photosensitizers for Near-Infrared Lanthanide Luminescence

Transition Metal Complexes as Photosensitizers for Near-Infrared Lanthanide Luminescence

Energy transfer (ET) from ferrocene or ruthenium tris(bipyridine) functionalized light‐harvesting units allows the first observation of sensitized near‐infrared (NIR) lanthanide (Ln) luminescence (Lum.; see scheme, Exc.=excitation). Since the donating triplet state of the ruthenium tris(bipyridine)...

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Bibliographic Details
Published in:Angewandte Chemie International Edition Vol. 39; no. 23; pp. 4319 - 4321
Main Authors: Klink, Stephen I., Keizer, Henk, van Veggel, Frank C. J. M.
Format: Journal Article
Language:English
Published: Weinheim WILEY-VCH Verlag GmbH 01-12-2000
WILEY‐VCH Verlag GmbH
Subjects:
energy transfer
lanthanides
luminescence
sensitizers
transition metals
energy transfer
luminescence
sensitizers
transition metals
lanthanides
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Summary:Energy transfer (ET) from ferrocene or ruthenium tris(bipyridine) functionalized light‐harvesting units allows the first observation of sensitized near‐infrared (NIR) lanthanide (Ln) luminescence (Lum.; see scheme, Exc.=excitation). Since the donating triplet state of the ruthenium tris(bipyridine) antenna is luminescent, the sensitization process could be studied in detail.
Bibliography:ark:/67375/WNG-FQHZPTW5-S
istex:552BD24C760ED92047F9B1EE52DB929ABC3520CB
ArticleID:ANIE4319
We thank Roel Fokkens and Nico Nibbering (University of Amsterdam) for recording and discussing the MALDI‐TOF mass spectra. Martijn Werts (University of Amsterdam) is gratefully acknowledged for his support with the time‐resolved luminescence measurements. This research has been financially supported by the Council for Chemical Sciences of the Netherlands Organization for Scientific Research (CW‐NWO).
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ISSN:1433-7851
1521-3773
DOI:10.1002/1521-3773(20001201)39:23<4319::AID-ANIE4319>3.0.CO;2-X