(Ph4P)S6—A Compound Containing the Cyclic Radical Anion S6.−

F. Neumuller, R. Schmock, A. Kirmse, A. Voigt, A. Diefenbach, F.M. Bickelhaupt, K. Dehnicke

Research output: Contribution to JournalArticleAcademicpeer-review


Two long S−S bonds link the two S3 fragments in the cyclic radical anion S6.−. This forms as orange‐red crystals with PPh4+ as the counterion in the reaction of sulfane with (tetraphenylphosphonium) hydrogen diazide. The anion has a chair conformation with C2h symmetry (see picture).
Original languageEnglish
Pages (from-to)4580-4582
Number of pages3
JournalAngewandte Chemie International Edition in English
Issue number24
Publication statusPublished - 15 Dec 2000

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