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Charge Separation in Excited States of Decoupled Systems—TICT Compounds and Implications Regarding the Development of New Laser Dyes and the Primary Process of Vision and Photosynthesis

Rettig, Wolfgang·1986·Angewandte Chemie International Edition in English

Abstract

The understanding of the dual fluorescence of certain aromatic systems has greatly advanced in recent years. The accompanying large charge separation has been shown to be linked to a twisted (or small overlap) arrangement of the chromophores. Recent theoretical models are able to describe the excited‐state twisting of both single bonds (TICT compounds) and double bonds (olefins) in a unified picture. These models can help to elucidate the photophysical behavior of many organic, inorganic, and biologically relevant compounds, and their application to laser dyes and fluorescent probes provides a route to new “tailor‐made” fluorescent materials. Applied to the primary processes of vision and photosynthesis, these models can lead to a deeper understanding of basic photobiological processes.

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Metadata

Authors
Rettig, W.
Venue
Angewandte Chemie International Edition in English
Publisher
Wiley
Published
1986-11
Volume
25
Issue
11
Pages
971-988
ISSN
0570-0833 (ISSN-L)
OpenAlex
W2110324274
Cited by
1,324
References
0
FWCI
15.95
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Charge Separation in Excited States of Decoupled Systems—TICT Compounds and Implications Regarding the Development of New Laser Dyes and the Primary Process of Vision and Photosynthesis. https://app.cochat.ai/papers/10.1002/anie.198609711
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Rettig, W. (1986). Charge Separation in Excited States of Decoupled Systems—TICT Compounds and Implications Regarding the Development of New Laser Dyes and the Primary Process of Vision and Photosynthesis. Angewandte Chemie International Edition in English. https://doi.org/10.1002/anie.198609711

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