Synthesis and potential use of 1,8-naphthalimide type 1O 2 sensor molecules

Research output: Article

7 Citations (Scopus)


New double (fluorescent and spin) sensor molecules containing 4-amino substituted 1,8-naphthalimide as a fluorophore and a sterically hindered amine (pre-nitroxide) or pyrroline nitroxide as a quencher and radical capturing moiety were synthesized. All sensors were substituted with a diethylaminoethyl side-chain to increase the water solubility. Steady state fluorescence properties of these compounds and their responses to ROS in vitro are reported with perspectives of plant physiology use in vivo.

Original languageEnglish
Pages (from-to)432-438
Number of pages7
JournalPhotochemical and Photobiological Sciences
Issue number3
Publication statusPublished - márc. 2013

ASJC Scopus subject areas

  • Physical and Theoretical Chemistry

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