Preparations and the crystal structure of 3SbF3•4SbF5
Keyword(s):
3SbF3•4SbF5 has been prepared from the reaction of SbF3 with a large excess of SbF5 and from the reaction of WF5 with SbF5 in Genetron 113. An X-ray structure determination has shown that the compound crystallizes in the monoclinic space group P21/c with a = 8.547(10), b = 13.521(8), c = 19.551(12) Å, β = 100.3(1)°,Z = 4with the final residual indices of R = 0.0486 and Rw = 0.0526 for 4274 unique reflections. If only Sb—F distances of less than 2.1 Å are considered the structure can be viewed in terms of the arrangement (SbF2+)(SbF2+)(SbF6−)4. A Raman spectrum from single crystals of the compound is reported. Keywords: X-ray, structure, antimony, fluoride, Raman.
1995 ◽
Vol 50
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pp. 66-70
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2014 ◽
Vol 69
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pp. 294-298
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1981 ◽
Vol 36
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pp. 1208-1210
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2015 ◽
Vol 70
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pp. 191-196
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1993 ◽
Vol 48
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pp. 1009-1012
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1989 ◽
Vol 44
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pp. 903-910
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1999 ◽
Vol 54
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pp. 1609-1610
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