TRIPLET ENERGY TRANSFER IN NOVEL NAPHTHALIMIDE FERROCENE DYAD SYSTEMS

doi:10.7517/j.issn.1674-0475.2000.01.73

Imaging Science and Photochemistry ›› 2000, Vol. 18 ›› Issue (1): 73-76.DOI: 10.7517/j.issn.1674-0475.2000.01.73

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TRIPLET ENERGY TRANSFER IN NOVEL NAPHTHALIMIDE FERROCENE DYAD SYSTEMS

WANG Zhaohui¹, YAO Side², CHEN Kongchang¹, TIAN He¹

1. Institute of Fine Chemicals, East China University of Science & Technology, Shanghai 200237, P. R. China;
2. Shanghai Institute of Nuclear Research, Academia Sinica, Shanghai 201800, P. R. China

Received:1999-10-27 Revised:1999-11-23 Online:2000-02-20 Published:2000-02-20

Abstract

Abstract: The triplet state of naphthalimide was investigated by nanosecond laser flash photolysis technique. The quenching of the triplet state of naphthalimide unit by ferrocene were observed for the naphthalimide-ferrocene dyad systems and the mixture of naphthalimide and ferrocene in acetonitrile. The results indicated that there exist the effective triplet energy transfer processes from naphthalimide to ferrocene.

Key words: triplet state, energy transfer, naphthalimide, ferrocene, laser flash photolysis

WANG Zhaohui, YAO Side, CHEN Kongchang, TIAN He. TRIPLET ENERGY TRANSFER IN NOVEL NAPHTHALIMIDE FERROCENE DYAD SYSTEMS[J]. Imaging Science and Photochemistry, 2000, 18(1): 73-76.

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TRIPLET ENERGY TRANSFER IN NOVEL NAPHTHALIMIDE FERROCENE DYAD SYSTEMS

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