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2005
Structure
D 2000
27- 006
Synthesis and Crystal Structure of Strontium Ozonide Ammoniate, Sr(O3)2�H3.
? The title compound is synthesized from caesium ozonide by cation exchange in liq.
NH3 (Sr-loaded Amberlyst 15). Large single crystals of Sr(O3)2�H3 are grown from
the resulting solution at -78 癈 (14 d). The compound crystallizes in the tetragonal
space group P4/nmm with Z = 2. The structure consists of an approximately cubic close
packing of Sr(NH3 )29 + cations, where the octahedral and half of the tetrahedral interstices are occupied by ozonide anions. The anions are orientationally disordered. ?
(KLEIN, W.; JANSEN*, M.; Z. Naturforsch., B: Chem. Sci. 60 (2005) 4, 426-430;
MPI Festkoerperforsch., D-70569 Stuttgart, Germany; Ger., Abstr. Eng.) ?
Schramke
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