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X-Ray Powder Data for Guanidiniuin Hexafluoro-chromate and -ferrate [C(NH2)3]3CrF6 and [C(NH2)3]3FeF6

Published online by Cambridge University Press:  10 January 2013

Natasa Bukovec
Affiliation:
Department of Chemistry, Murnikova 6, University Ljubljana, 61000, Ljubljana, Yugoslavia
Peter Bukovec
Affiliation:
Department of Chemistry, Murnikova 6, University Ljubljana, 61000, Ljubljana, Yugoslavia

Abstract

The complexes [C(NH2)3]3MF6, M = Cr, Fe have been isolated from aqueous solutions of the corresponding fluorides. The compounds are isostructural and crystallize in the cubic space group with a = 14.0667 (6) Å for M = Cr, a = 14.1246(8) Å for M = Fe and Z = 8. The MF63− anions are arranged as Na+ and Cl in the NaCl lattice. Guanidinium cations are distributed on 24-fold general position.

Type
Research Article
Copyright
Copyright © Cambridge University Press 1991

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References

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