Effect of Through-Space Interaction on the Photolytic Desulfurization or Deselenization and Intramolecular Cyclization Reactions of 1,9-Disubstituted Dibenzochalcogenophenes

DOI: 10.1021/jo00102a043

Source and publish data:

Journal of Organic Chemistry p. 7117 - 7124 (1994)

Update date:2022-08-05

Topics: Intramolecular cyclization

Authors:

Kimura, Takeshi

Ishikawa, Yasuhiro

Ueki, Kensaku

Horie, Yoji

Farukawa, Naomichi

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Article abstract of DOI:10.1021/jo00102a043

1,9-Dithia and 1,9-diselena substituents in dibenzochalcogenophenes 1 are in close proximity within the van der Waals S-S and Se-Se contacts and hence have a strong through-space interaction.Photolysis of the compounds 1 with a 400 W high-pressure mercury

Full text of DOI:10.1021/jo00102a043

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