A New Allotrope of Elemental Sulfur: Convenient Preparation of cyclo-S14 from S8

New consecutive photochemical reactions

New consecutive photochemical reactions of naphtho[1,8-de]-1,3-dithiin-1-N-tosylsulfilimines via the through-space interaction between two sulfur atoms; A convenient method for preparation of N-tosylaldimines

✍ Takayoshi Fujii; Ernst Horn; Naomichi Furukawa 📂 Article 📅 1998 🏛 John Wiley and Sons 🌐 English ⚖ 259 KB

Naphtho [1,8-de]-1,3-dithiin-1-N-tosylsulfilimines underwent facile consecutive photochemical reactions to give quantitatively the corresponding N-tosylaldimines, together with naphtho [1,8-cd]-1,2-dithiole, via a sulfur-sulfur interaction. The intermediate, 3-hydro-3-phenyl-naphtho[1,8-ef][1,4]dith