| 1 | Author | Horst Sabrowsky, Alfred Thimm, Petra Mertens | Requires cookie* |
| Title | Kaliumlithiumsulfid, KLiS: Das erste Interalkalimetallsulfid Potassium Lithium Sulphide, KLiS: The First Inter Alkaline Metal Sulphide  | ||
| Abstract | The compound KLiS has been prepared and its crystal structure is determined by X-ray dif-fraction techniques. The hygroscopic, yellow compound crystallizes in the tetragonal space group P4/nmm (Z = 2) with the cell parameters a — 431.79(4), c = 696.20(9) pm. The structure was solved from 2100 counter reflections (356 symmetry independent reflections) through a Patterson synthesis and refinement by Fourier syntheses to a least squares residue of 0.026. The structure is characterized by c-centered squares of lithium layers interspersed by anti-parallel ordered K—S-pairs forming an anti-PbFCl-type geometry. | ||
| Reference | Z. Naturforsch. 40b, 733—735 (1985); eingegangen am 8. Februar 1985 | ||
| Published | 1985 | ||
| Keywords | Potassium Lithium Sulphide, Crystal Structure, X-Ray | ||
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