Articulated structures of D-A type dipolar dye with AIEgen: Synthesis, photophysical properties, and applications

Na Hee Kim; Byeong Wook Kim; Youngseo Kim; Junho K. Hur; Junyang Jung; Yohan Oh; Sungnam Park; B. Moon Kim; Dokyoung Kim

doi:10.3390/MA13081939

Articulated structures of D-A type dipolar dye with AIEgen: Synthesis, photophysical properties, and applications

Na Hee Kim, Byeong Wook Kim, Youngseo Kim, Junho K. Hur, Junyang Jung, Yohan Oh, Sungnam Park, B. Moon Kim, Dokyoung Kim

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

2 Citations (Scopus)

Abstract

Articulated structures of naphthalene-based donor (D)-acceptor (A) type dipolar dye and aggregation-induced emission luminogen (AIEgen) based on tetraphenylethylene (TPE) were synthesized, and their photophysical properties were analyzed for the first time. There are many fluorophore backbones, which have dipolar structure and AIEgen. However, there has been neither property analysis nor research that closely articulates DA and AIE through non-conjugation linker. We have therefore prepared two representative fluorophores; DA-AIE series (DA-AIE-M and DA-AIE-D), and characterized their UV/vis absorption and emission properties with quantum chemical calculations. In addition, we utilized the unique photophysical properties of DA-AIE-D for monitoring a trace of dimethyl sulfoxide (DMSO) in aqueous media, including real water samples.

Original language	English
Article number	1939
Journal	Materials
Volume	13
Issue number	8
DOIs	https://doi.org/10.3390/MA13081939
Publication status	Published - 2020 Apr 1

Bibliographical note

Publisher Copyright:
© 2020 by the authors.

Keywords

Aggregation-induced emission
DMSO sensing
Dipolar dye
Fluorophore
Functionalized naphthalene

ASJC Scopus subject areas

General Materials Science
Condensed Matter Physics

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title = "Articulated structures of D-A type dipolar dye with AIEgen: Synthesis, photophysical properties, and applications",

abstract = "Articulated structures of naphthalene-based donor (D)-acceptor (A) type dipolar dye and aggregation-induced emission luminogen (AIEgen) based on tetraphenylethylene (TPE) were synthesized, and their photophysical properties were analyzed for the first time. There are many fluorophore backbones, which have dipolar structure and AIEgen. However, there has been neither property analysis nor research that closely articulates DA and AIE through non-conjugation linker. We have therefore prepared two representative fluorophores; DA-AIE series (DA-AIE-M and DA-AIE-D), and characterized their UV/vis absorption and emission properties with quantum chemical calculations. In addition, we utilized the unique photophysical properties of DA-AIE-D for monitoring a trace of dimethyl sulfoxide (DMSO) in aqueous media, including real water samples.",

keywords = "Aggregation-induced emission, DMSO sensing, Dipolar dye, Fluorophore, Functionalized naphthalene",

author = "Kim, {Na Hee} and Kim, {Byeong Wook} and Youngseo Kim and Hur, {Junho K.} and Junyang Jung and Yohan Oh and Sungnam Park and Kim, {B. Moon} and Dokyoung Kim",

note = "Publisher Copyright: {\textcopyright} 2020 by the authors.",

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doi = "10.3390/MA13081939",

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T2 - Synthesis, photophysical properties, and applications

AU - Kim, Na Hee

AU - Kim, Byeong Wook

AU - Kim, Youngseo

AU - Hur, Junho K.

AU - Jung, Junyang

AU - Oh, Yohan

AU - Park, Sungnam

AU - Kim, B. Moon

AU - Kim, Dokyoung

PY - 2020/4/1

Y1 - 2020/4/1

N2 - Articulated structures of naphthalene-based donor (D)-acceptor (A) type dipolar dye and aggregation-induced emission luminogen (AIEgen) based on tetraphenylethylene (TPE) were synthesized, and their photophysical properties were analyzed for the first time. There are many fluorophore backbones, which have dipolar structure and AIEgen. However, there has been neither property analysis nor research that closely articulates DA and AIE through non-conjugation linker. We have therefore prepared two representative fluorophores; DA-AIE series (DA-AIE-M and DA-AIE-D), and characterized their UV/vis absorption and emission properties with quantum chemical calculations. In addition, we utilized the unique photophysical properties of DA-AIE-D for monitoring a trace of dimethyl sulfoxide (DMSO) in aqueous media, including real water samples.

AB - Articulated structures of naphthalene-based donor (D)-acceptor (A) type dipolar dye and aggregation-induced emission luminogen (AIEgen) based on tetraphenylethylene (TPE) were synthesized, and their photophysical properties were analyzed for the first time. There are many fluorophore backbones, which have dipolar structure and AIEgen. However, there has been neither property analysis nor research that closely articulates DA and AIE through non-conjugation linker. We have therefore prepared two representative fluorophores; DA-AIE series (DA-AIE-M and DA-AIE-D), and characterized their UV/vis absorption and emission properties with quantum chemical calculations. In addition, we utilized the unique photophysical properties of DA-AIE-D for monitoring a trace of dimethyl sulfoxide (DMSO) in aqueous media, including real water samples.

KW - Aggregation-induced emission

KW - DMSO sensing

KW - Dipolar dye

KW - Fluorophore

KW - Functionalized naphthalene

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U2 - 10.3390/MA13081939

DO - 10.3390/MA13081939

M3 - Article

AN - SCOPUS:85084862445

SN - 1996-1944

VL - 13

JO - Materials

JF - Materials

IS - 8

M1 - 1939

ER -

Articulated structures of D-A type dipolar dye with AIEgen: Synthesis, photophysical properties, and applications

Abstract

Bibliographical note

Keywords

ASJC Scopus subject areas

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