Preparation and photoisomerization of 2-phosphaethenylbenzenes having more than one phosphorus-carbon double bond

Hajime Kawanami, Kozo Toyota, Masaaki Yoshifuji

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22 Citations (Scopus)

Abstract

Phosphaethenes having more than one phosphorus-carbon double bond on a benzene ring were prepared. The E/Z photoisomerization reactions of these phosphaethenes were studied using 31P NMR spectroscopy. The structure of 1,2-bis[2-(2,4,6-tri-t-butylphenyl)-2-phosphaethenyl]benzene was determined by X-ray crystallographic analysis.

Original languageEnglish
Pages (from-to)1-5
Number of pages5
JournalJournal of Organometallic Chemistry
Volume535
Issue number1-2
DOIs
Publication statusPublished - 1997 May 15

Keywords

  • 2,4,6-Tri-t-butylphenyl
  • Phosphaethene
  • Phosphorus
  • Steric protection
  • X-ray crystallographic analysis

ASJC Scopus subject areas

  • Biochemistry
  • Physical and Theoretical Chemistry
  • Organic Chemistry
  • Inorganic Chemistry
  • Materials Chemistry

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