Crystal structure of Tutton’s salts, Rb2[MII(H2O)6](SeO4)2, MII = Mg, Co, Mn, Zn
Abstract H12MgO14Rb2Se2, monoclinic, P121/a1 (No. 14), a = 9.401(1) Å, b = 12.658(2) Å, c = 6.339(1) Å, β = 105.25(1)°, V = 727.8 Å3, Z = 2, Rgt(F) = 0.020, wRref(F2) = 0.040, T = 293 K.CoH12O14Rb2Se2, monoclinic, P121/a1 (No. 14), a = 9.363(1) Å, b = 12.618(1) Å, c = 6.3562(7) Å, β = 105.238(9)°, V = 724.5Å3, Z = 2, Rgt(F) = 0.018, wRref(F2) = 0.037, T = 293 K. H12MnO14Rb2Se2, monoclinic, P121/a1 (No. 14), a = 9.4496(8) Å, b = 12.760(1) Å, c = 6.3794(7) Å, β = 105.189(7)°, V = 742.4Å3, Z = 2, Rgt(F) = 0.025, wRref(F2) = 0.056, T = 293 K. H12O14Rb2Se2Zn, monoclinic, P121/a1 (No. 14), a = 9.352(1) Å, b = 12.626(2) Å, c = 6.360(1) Å, β = 105.195(8)°, V = 724.7 Å3, Z = 2, Rgt(F) = 0.024, wRref(F2) = 0.048, T = 293 K.