Formation and Crystal Structure of [(F5TeOXe)+·SO2ClF][Sb(OTeF5)6‐]

2004/08/31 by Peer Ulferts, Konrad Seppelt
Chemistry · Pharmacology, Toxicology and Pharmaceutics · #Inorganic Fluorides and Related Compounds #Fluorine in Organic Chemistry #Inorganic Chemistry and Materials

paper · doi:10.1002/zaac.200400137

Abstract

Abstract Xe(OTeF 5 ) 2 reacts with Sb(OTeF 5 ) 3 under the formation of [Xe 2 (OTeF 5 ) 3 ] + [Sb(OTeF 5 ) 6 ] ‐ . From SO 2 ClF solution a yellow solvate [F 5 TeOXe] + ·SO 2 ClF· [Sb(OTeF 5 ) 6 ] ‐ is formed with the crystal data: a = 1028.1(1), b = 1040.9(1), c = 1780.2(3) pm, α = 98.07(1), β = 97.68(1), γ = 105.82(1)°, space group P 1 . The O‐Xe···O fragment is essentially linear (176.1(2)°), and the two Xe‐O distances are quite different 197.1(4) and 242.6(4) pm.

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