ArticleJournal of fluorescence2012
Synthesis and spectrophotometric P(H) sensing applications of poly-2-[4-(diethylaminophenyl)imino]-5-nitro-phenol and its Schiff base monomer for two different P(H) ranges.
Article in Journal of fluorescence, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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Authors and funding
3 authors.
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Abstract
Poly-2-[4-(diethylaminophenyl)imino]-5-nitro-phenol (PEAPINP) and 2-[4-(diethylaminophenyl)imino]-5-nitro-phenol (EAPINP) were prepared as new pH sensors. Spectrophotometric and spectrofluorometric response of the novel sensors in various p(H) values were investigated. EAPINP has the ability to respond linearly at alkaline P(H) values, 8 to 9, and can be utilized in absorption and wavelength radiometric methods. PEAPINP has the ability to respond linearly at lower pH values, 6 to 7, and can be used as an alternative pH sensor in this range. The new sensors are yellow-colored in acidic and neutral media and red-colored in alkaline P(H)s. With their colorimetric responses at different pH ranges EAPINP and PEAPINP can be used to develop color-tunable P(H) sensors.
Identifiers
21971599What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.