Cs2PrAgF6 is (Cubic) Perovskite-derived structured and crystallizes in the cubic Fm-3m space group. Cs(1) is bonded to twelve equivalent F(1) atoms to form CsF12 cuboctahedra that share corners with twelve equivalent Cs(1)F12 cuboctahedra, faces with six equivalent Cs(1)F12 cuboctahedra, faces with four equivalent Pr(1)F6 octahedra, and faces with four equivalent Ag(1)F6 octahedra. Pr(1) is bonded to six equivalent F(1) atoms to form PrF6 octahedra that share corners with six equivalent Ag(1)F6 octahedra and faces with eight equivalent Cs(1)F12 cuboctahedra. The corner-sharing octahedra are not tilted. Ag(1) is bonded to six equivalent F(1) atoms to form AgF6 octahedra that share corners with six equivalent Pr(1)F6 octahedra and faces with eight equivalent Cs(1)F12 cuboctahedra. The corner-sharing octahedra are not tilted. F(1) is bonded in a distorted linear geometry to four equivalent Cs(1), one Pr(1), and one Ag(1) atom.
Cs2PrAgF6 is (Cubic) Perovskite-derived structured and crystallizes in the cubic Fm-3m space group. Cs(1) is bonded to twelve equivalent F(1) atoms to form CsF12 cuboctahedra that share corners with twelve equivalent Cs(1)F12 cuboctahedra, faces with six equivalent Cs(1)F12 cuboctahedra, faces with four equivalent Pr(1)F6 octahedra, and faces with four equivalent Ag(1)F6 octahedra. All Cs(1)-F(1) bond lengths are 3.40 Å. Pr(1) is bonded to six equivalent F(1) atoms to form PrF6 octahedra that share corners with six equivalent Ag(1)F6 octahedra and faces with eight equivalent Cs(1)F12 cuboctahedra. The corner-sharing octahedra are not tilted. All Pr(1)-F(1) bond lengths are 2.30 Å. Ag(1) is bonded to six equivalent F(1) atoms to form AgF6 octahedra that share corners with six equivalent Pr(1)F6 octahedra and faces with eight equivalent Cs(1)F12 cuboctahedra. The corner-sharing octahedra are not tilted. All Ag(1)-F(1) bond lengths are 2.50 Å. F(1) is bonded in a distorted linear geometry to four equivalent Cs(1), one Pr(1), and one Ag(1) atom.