Fluorescence properties of 2-aryl substituted indoles

Manabu Nakazono, Kenichiro Saita, Yuji Oshikawa, Kazushi Tani, Shinkoh Nanbu, Kiyoshi Zaitsu

Research output: Contribution to journalArticle

4 Citations (Scopus)

Abstract

The fluorescence properties of 2-phenylindole, 2-naphthylindole and 2-anthracenylindole were investigated. 2-Anthracenylindole was newly synthesized by Suzuki-Miyaura's coupling. The fluorescence quantum yield of 2-phenylindole was the highest and the fluorescence emission maximum wavelength of 2-anthracenylindole was the longest. The ab initio quantum chemical calculation of the 2-anthracenylindole showed that the HOMO and LUMO of 2-anthracenylindole were localized in the anthracene moiety.

Original languageEnglish
Pages (from-to)905-908
Number of pages4
JournalSpectrochimica Acta - Part A: Molecular and Biomolecular Spectroscopy
Volume78
Issue number2
DOIs
Publication statusPublished - Feb 1 2011

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Indoles
indoles
Fluorescence
fluorescence
Anthracene
Quantum yield
anthracene
Wavelength
wavelengths
2-phenylindole

All Science Journal Classification (ASJC) codes

  • Analytical Chemistry
  • Atomic and Molecular Physics, and Optics
  • Instrumentation
  • Spectroscopy

Cite this

Fluorescence properties of 2-aryl substituted indoles. / Nakazono, Manabu; Saita, Kenichiro; Oshikawa, Yuji; Tani, Kazushi; Nanbu, Shinkoh; Zaitsu, Kiyoshi.

In: Spectrochimica Acta - Part A: Molecular and Biomolecular Spectroscopy, Vol. 78, No. 2, 01.02.2011, p. 905-908.

Research output: Contribution to journalArticle

Nakazono, Manabu ; Saita, Kenichiro ; Oshikawa, Yuji ; Tani, Kazushi ; Nanbu, Shinkoh ; Zaitsu, Kiyoshi. / Fluorescence properties of 2-aryl substituted indoles. In: Spectrochimica Acta - Part A: Molecular and Biomolecular Spectroscopy. 2011 ; Vol. 78, No. 2. pp. 905-908.
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