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A novel Ni-capped complex H4{[Ni(H2O)3]2[CeMo12O42]}?13.5H2O has been synthe- sized, which is the first Silverton-type anion capped with two Ni units via three terminal oxygen atoms. Crystallographic data for the title compound: Trigonal, space group R-3, a = 13.0950(19), b = 13.0950(19), c = 33.029(7) ?, á = β = ? = 58.727(17)°, V = 4905.1(14) ?3, Z = 3, Mr = 2437.17, Dc = 2.475 g/cm3, F(000) = 3462, T = 293(2) K, μ(MoKá) = 3.564 mm–1, R1 = 0.0369, wR2 = 0.0905 and GOF = 1.079 for 151 parameters and 1963 reflections with I > 2σ(I) in the range of 1.85≤è≤25.50°.
A novel Ni-capped complex H4 {[Ni (H2O) 3] 2 [CeMo12O42]} 13.5H2O has been synthe- sized, which is the first Silverton-type anion capped with two Ni units via three terminal oxygen atoms. Crystallographic data for the title compound: Trigonal, space group R-3, a = 13.0950 (19), b = 13.0950 (19), c = 33.029 (7) ?,? =? = 58.727 (17) (14)? 3, Z = 3, Mr = 2437.17, Dc = 2.475 g / cm3, F000 = 3462, T = 293K, MoKa = 3.564 mm- wR2 = 0.0905 and GOF = 1.079 for 151 parameters and 1963 reflections with I> 2σ (I) in the range of 1.85≤e≤25.50 °.