Wholly π-conjugated low-molecular-weight organogelator that displays triple-channel responses to fluoride ions

Jongha Lee; Ji Eon Kwon; Youngmin You; Soo Young Park

doi:10.1021/la403651g

Wholly π-conjugated low-molecular-weight organogelator that displays triple-channel responses to fluoride ions

Jongha Lee, Ji Eon Kwon, Youngmin You, Soo Young Park

Department of Chemical Engineering & Materials Science

Research output: Contribution to journal › Article › peer-review

59 Scopus citations

Abstract

A novel salicylidene aniline-based wholly π-conjugated molecule that could be self-assembled into an organogel was synthesized. The rigid organogel collapsed into fluid solutions with significant changes in UV-vis absorption and fluorescence colors in response to fluoride ions. It was found that the hydroxyl group in the salicylidene aniline moiety played a key role not only in the gelation but also in fluoride ion responses.

Original language	English
Pages (from-to)	2842-2851
Number of pages	10
Journal	Langmuir
Volume	30
Issue number	10
DOIs	https://doi.org/10.1021/la403651g
State	Published - 18 Mar 2014

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title = "Wholly π-conjugated low-molecular-weight organogelator that displays triple-channel responses to fluoride ions",

abstract = "A novel salicylidene aniline-based wholly π-conjugated molecule that could be self-assembled into an organogel was synthesized. The rigid organogel collapsed into fluid solutions with significant changes in UV-vis absorption and fluorescence colors in response to fluoride ions. It was found that the hydroxyl group in the salicylidene aniline moiety played a key role not only in the gelation but also in fluoride ion responses.",

author = "Jongha Lee and Kwon, {Ji Eon} and Youngmin You and Park, {Soo Young}",

year = "2014",

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AU - Lee, Jongha

AU - Kwon, Ji Eon

AU - You, Youngmin

AU - Park, Soo Young

PY - 2014/3/18

Y1 - 2014/3/18

N2 - A novel salicylidene aniline-based wholly π-conjugated molecule that could be self-assembled into an organogel was synthesized. The rigid organogel collapsed into fluid solutions with significant changes in UV-vis absorption and fluorescence colors in response to fluoride ions. It was found that the hydroxyl group in the salicylidene aniline moiety played a key role not only in the gelation but also in fluoride ion responses.

AB - A novel salicylidene aniline-based wholly π-conjugated molecule that could be self-assembled into an organogel was synthesized. The rigid organogel collapsed into fluid solutions with significant changes in UV-vis absorption and fluorescence colors in response to fluoride ions. It was found that the hydroxyl group in the salicylidene aniline moiety played a key role not only in the gelation but also in fluoride ion responses.

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Wholly π-conjugated low-molecular-weight organogelator that displays triple-channel responses to fluoride ions

Abstract

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