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Synthesis and fluorescent properties of some new unsymmetricbis-benzothiazolyl furans and thiophenes

Synthese und Fluoreszenzeigenschaften von neuen unsymmetrischenbis-Benzothiazolylfuranen und thiophenen

  • Organische Chemie Und Biochemie
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Summary

Some newmono- andbis-benzothiazolyl compounds with furan or thiophene nuclei were synthesized by multistep reactions from the corresponding furan and thiophene aldehydes. The data obtained from emission spectra show a large influence of the benzothiazole rings on the relative quantum efficiency of the compounds under investigation.

Zusammenfassung

Einige neuebis-Benzothiazolylverbindungen mit einem Furan- bzw. Thiophenenring wurden in einer mehrstufigen Reaktion dargestellt. Die Fluoreszenzdaten der untersuchten Verbindungen zeigen einen großen Einfluß der Benzothiazolringe auf die relative Fluoreszenzquantenausbeute.

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Racane, L., Tralić-Kulenović, V., Karminski-Zamola, G. et al. Synthesis and fluorescent properties of some new unsymmetricbis-benzothiazolyl furans and thiophenes. Monatsh Chem 126, 1375–1381 (1995). https://doi.org/10.1007/BF00807067

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  • DOI: https://doi.org/10.1007/BF00807067

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