Expanded dipyrrins with electron-withdrawing substituents

Broad range of absorption in the visible region

Xu Liang, Soji Shimizu, Nagao Kobayashi

研究成果: ジャーナルへの寄稿記事

1 引用 (Scopus)

抄録

Reaction of meso-aryl-substituted dipyrromethanes with tetracyanoethylene led to generation of a mono-tricyanovinyl-substituted species as well as an expanded dipyrrin analogue bearing both a dicyanomethylene and a tricyanovinyl substituent at the α-positions. These novel compounds exhibit absorption spectral features perturbed by the electron-withdrawing substituents. Unique protonation-induced spectral changes were also disclosed.

元の言語英語
ページ(範囲)256-258
ページ数3
ジャーナルTetrahedron Letters
55
発行部数1
DOI
出版物ステータス出版済み - 1 1 2014
外部発表Yes

Fingerprint

Bearings (structural)
Protonation
Electrons
dipyrromethane
tetracyanoethylene
cyanomethylidyne

All Science Journal Classification (ASJC) codes

  • Biochemistry
  • Drug Discovery
  • Organic Chemistry

これを引用

Expanded dipyrrins with electron-withdrawing substituents : Broad range of absorption in the visible region. / Liang, Xu; Shimizu, Soji; Kobayashi, Nagao.

:: Tetrahedron Letters, 巻 55, 番号 1, 01.01.2014, p. 256-258.

研究成果: ジャーナルへの寄稿記事

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