Beiträge zur Chemie von Phosphorverbindungen mit Adamantanstruktur. XIV. Kristallstruktur eines 3, 5-Diphenyl-1, 2, 4-dithiazolium-Salzes mit käfigförmigem [P4NS9]-Anion

Contributions to the Chemistry of Phosphorus Compounds with Adamantane Structure. XIV. Crystal Structure of a 3, 5-Diphenyl-1, 2, 4-dithiazolium Salt with the Cage-like Anion [P₄NS₉] The compound 3, 5-Diphenyl-1, 2, 4-dithiazolium 1, 3, 5, 7-pentathioxo-10-aza-2, 4, 6, 8, 9-pentathia-1α⁵,3λ⁵,5λ⁵,7λ⁵-tetraphosphatricyclo[3.3.1.1^3,7]decanide has been prepared by the reaction of P₄S₁₀ with benzonitrile. It crystallizes in the triclinic space group P1 with a = 9.914 Å, b = 15.025 Å, c = 9.186 Å, α = 100.48°, β = 99.90°, γ = 90.66°, and Z = 2. The anion has the structure of a P₄S₁₀-like cage, in which one P? S? P group is replaced by the P? N? P group.