Determination of SDS Using Fluorescent γ-Cyclodextrin Based on TICT in Aqueous Solution

Oka, Yoshikazu; Nakamura, Shinnosuke; Uetani, Yusuke et al.

Analytical Sciences, 2012, 28(10), 973-978

Permalink : https://hdl.handle.net/2115/50794

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アクセス権	open access
URI	https://hdl.handle.net/2115/50794
タイトル	Determination of SDS Using Fluorescent γ-Cyclodextrin Based on TICT in Aqueous Solution
著者	Oka, Yoshikazu ; Nakamura, Shinnosuke ; Uetani, Yusuke ; Morozumi, Tatsuya ; Nakamura, Hiroshi
著者名 Oka, Yoshikazu
著者名 Nakamura, Shinnosuke
著者名 Uetani, Yusuke
e-Rad_Researcher 50271713 著者名 Morozumi, Tatsuya
e-Rad_Researcher 00117194 著者名 Nakamura, Hiroshi
言語	英語
発行日	2012-10
出版者	Japan Society for Analytical Chemistry
収録物名	Analytical Sciences
巻(号)	28(10)
ページ	973-978
抄録	Fluorescent γ-cyclodextrin derivatives, modified using N-phenyl-x-anthracenecarboxamido (ACs; x = 9, 1), were synthesized and investigated using fluorescence and UV-vis spectroscopy. Fluorescence enhancements of ACs were observed up to 12-fold by the addition of sodium dodecyl sulfate (SDS) below the critical micellar concentration (CMC). In the presence of a nonionic surfactant, such as Triton X-100, fluorescence spectra were scarcely changed. The fluorescence selectivity between SDS and Triton X-100 was clarified from the different spectral behaviors by circular dichroism and 1H NMR spectroscopies.
資源タイプ	学術雑誌論文
出版タイプ	Version of Record
PISSN	0910-6340
関連情報 (isIdenticalTo)	出版社版DOI https://doi.org/10.2116/analsci.28.973