Cyclopenta[c]furan-based fluorophores: Synthesis, optical properties, solvatochromism and DFT study

Tatsuya Yanagisawa; Naoki Kobayashi; Ryuta Miyatake; Mitsunori Oda

doi:10.1016/j.dyepig.2017.04.035

Cyclopenta[c]furan-based fluorophores: Synthesis, optical properties, solvatochromism and DFT study

Tatsuya Yanagisawa^*, Naoki Kobayashi, Ryuta Miyatake, Mitsunori Oda

^*Corresponding author for this work

Center for Environmental Conservation and Research Safety

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

1 Scopus citations

Abstract

Novel 6H-cyclohepta[c]furan derivatives possessing aryl groups on 1,3-position were synthesized, and their photophysical behavior were investigated. 1,3-Diphenyl-5,7-difomyl derivative showed solvatochromism. As the electron donating ability at 1,3-positions and the electron withdrawing ability at 5,7-positions increased, the absorption and emission wavelengths were bathochromically shifted. Theoretical calculations revealed that their photophysical behaviors are reproduced.

Original language	English
Pages (from-to)	183-189
Number of pages	7
Journal	Dyes and Pigments
Volume	143
DOIs	https://doi.org/10.1016/j.dyepig.2017.04.035
State	Published - 2017/08/01

Keywords

6H-cyclohepta[c]furan
Fluorescence
Solvatochromism
TD-DFT calculations

ASJC Scopus subject areas

General Chemical Engineering
Process Chemistry and Technology

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10.1016/j.dyepig.2017.04.035

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title = "Cyclopenta[c]furan-based fluorophores: Synthesis, optical properties, solvatochromism and DFT study",

abstract = "Novel 6H-cyclohepta[c]furan derivatives possessing aryl groups on 1,3-position were synthesized, and their photophysical behavior were investigated. 1,3-Diphenyl-5,7-difomyl derivative showed solvatochromism. As the electron donating ability at 1,3-positions and the electron withdrawing ability at 5,7-positions increased, the absorption and emission wavelengths were bathochromically shifted. Theoretical calculations revealed that their photophysical behaviors are reproduced.",

keywords = "6H-cyclohepta[c]furan, Fluorescence, Solvatochromism, TD-DFT calculations",

author = "Tatsuya Yanagisawa and Naoki Kobayashi and Ryuta Miyatake and Mitsunori Oda",

note = "Publisher Copyright: {\textcopyright} 2017 Elsevier Ltd",

year = "2017",

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day = "1",

doi = "10.1016/j.dyepig.2017.04.035",

language = "英語",

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T1 - Cyclopenta[c]furan-based fluorophores

T2 - Synthesis, optical properties, solvatochromism and DFT study

AU - Yanagisawa, Tatsuya

AU - Kobayashi, Naoki

AU - Miyatake, Ryuta

AU - Oda, Mitsunori

PY - 2017/8/1

Y1 - 2017/8/1

N2 - Novel 6H-cyclohepta[c]furan derivatives possessing aryl groups on 1,3-position were synthesized, and their photophysical behavior were investigated. 1,3-Diphenyl-5,7-difomyl derivative showed solvatochromism. As the electron donating ability at 1,3-positions and the electron withdrawing ability at 5,7-positions increased, the absorption and emission wavelengths were bathochromically shifted. Theoretical calculations revealed that their photophysical behaviors are reproduced.

AB - Novel 6H-cyclohepta[c]furan derivatives possessing aryl groups on 1,3-position were synthesized, and their photophysical behavior were investigated. 1,3-Diphenyl-5,7-difomyl derivative showed solvatochromism. As the electron donating ability at 1,3-positions and the electron withdrawing ability at 5,7-positions increased, the absorption and emission wavelengths were bathochromically shifted. Theoretical calculations revealed that their photophysical behaviors are reproduced.

KW - 6H-cyclohepta[c]furan

KW - Fluorescence

KW - Solvatochromism

KW - TD-DFT calculations

UR - http://www.scopus.com/inward/record.url?scp=85018474914&partnerID=8YFLogxK

U2 - 10.1016/j.dyepig.2017.04.035

DO - 10.1016/j.dyepig.2017.04.035

M3 - 学術論文

AN - SCOPUS:85018474914

SN - 0143-7208

VL - 143

SP - 183

EP - 189

JO - Dyes and Pigments

JF - Dyes and Pigments

ER -

Cyclopenta[c]furan-based fluorophores: Synthesis, optical properties, solvatochromism and DFT study

Abstract

Keywords

ASJC Scopus subject areas

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