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- Lee, Seung Geol
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Electron-rich π-extended phthalocyanine-thiophene-phthalocyanine triad for the sensitive and selective detection of picric acid
- Author(s)
- Gupta, Ankush, Lee, Ji Hye, Seo, Jeong Hwa, Lee, Seung Geol, Park, Jong S.
- Issued Date
- 2015-08
- Citation
- RSC ADVANCES, v.5, no.90, pp.73989 - 73992
- Abstract
- An electron-rich phthalocyanine-thiophene-phthalocyanine triad 3 (Pc-triad 3), newly synthesized, can function as a highly selective chemosensor against picric acid (PA). Pc-triad 3 showed efficient and selective fluorescence quenching towards PA, during which a photoinduced electron transfer (PET) complex arose from the electron-rich pendant Pc rings of 3 to the PA reagents.
- Publisher
- ROYAL SOC CHEMISTRY
- ISSN
- 2046-2069
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