Abstract
The intensively green compounds AgM3IIM3IVF20 (MII = Cd, Ca, Hg; MIV = Zr, Hf) have been obtained for the first time as single crystals and investigated by X-ray methods. They crystallize in space group P63/m-C6h2 (Nr. 176) with a = 1052.0(2) pm, c = 828.6(2) pm (AgCd3Zr3F20), a = 1048.0(2) pm, c = 832.6(3) pm (AgCd3Hf3F20), a = 1059.4(2) pm, c = 841.0(3) pm (AgCa3Zr3F20), a = 1053.7(2) pm, c = 830.6(3) pm (AgCa3Hf3F20), a = 1058.9(3) pm, c = 832.6(4) pm (AgHg3Zr3F20), a = 1056.9(2) pm, c = 833.0(3) pm (AgHg3Hf3F20), Z = 2.
Translated title of the contribution | Ag2+ in trigonal-bipyramidal surrounding new fluorides with divalent silver AgM3IIM3IVF20 (MII = Cd, Ca, Hg; MIV = Zr, Hf) |
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Original language | German |
Pages (from-to) | 1549-1556 |
Number of pages | 8 |
Journal | Zeitschrift fur Anorganische und Allgemeine Chemie |
Volume | 622 |
Issue number | 9 |
DOIs | |
State | Published - Jan 1 1996 |
Keywords
- Silver(II)-fluorozirconates and -hafnates
- Single Crystal Structure
ASJC Scopus subject areas
- Inorganic Chemistry