Formation of silicon triazacorrole and tetrabenzotriazacorrole by the ring contraction of the corresponding tetraazaporphyrin ligands

Nagao Kobayashi, Masaki Yokoyama, Atsuya Muranaka, Arnout Ceulemans

研究成果: Article査読

23 被引用数 (Scopus)

抄録

Silicon-inserted triazacorrole, its μ-oxo dimer, and tetrabenzotriazacorrole have been obtained by ring contraction when metal-free tetraazaporphyrin (TAP) and phthalocyanine (Pc), respectively, were reacted with trichlorohydrosilane (HSiCl3) in the presence of tributylamine in refluxing benzene. The triazacorrole has very sharp absorption at ca. 400nm, which is suitable for blue-laser applications.

本文言語English
ページ(範囲)1755-1758
ページ数4
ジャーナルTetrahedron Letters
45
8
DOI
出版ステータスPublished - 2004 2 16

ASJC Scopus subject areas

  • 生化学
  • 創薬
  • 有機化学

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