Acta Crystallographica Section B

Structural Science

Volume 54, Part 6 (December 1998)

research papers

Acta Cryst. (1998). B54, 809-818    [doi:10.1107/S0108768198006351]

Structures of Fluoroarsenates KAsF_6n(OH)_n, n = 0, 1, 2: Application of the Heavy-Atom Method for Modulated Structures

J. Peterková, M. Dusek, V. Petrícek and J. Loub

Synopsis: The structures of the fluoroarsenates KAsF_6-n(OH)_n, n = 0, 1, 2, depend on the number and type of hydrogen bonds; a standard structure, a superstructure and an incommensurate modulated structure are found for n = 0, 1 and 2, respectively. A heavy-atom method developed for modulated structures is used for the solution of the incommensurate structure.

	Structure factor file (SHELXL table format) (14.3 kbytes) Supplementary material
	Structure factor file (SHELXL table format) (167.6 kbytes) Supplementary material
	Structure factor file (SHELXL table format) (152.9 kbytes) Supplementary material

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