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A porous coordination polymer, {[Ce(dpdo)4(H2O)3](PMo12O40)(dpdo)0.5(H2O)4}n 1 (dpdo = 4,4′-bipyridine-N,N′-dioxide), templated by double-Keggin-type polyanions was synthesized and structurally characterized. The crystal structure was determined by single-crystal X- ray diffraction. The crystal is of triclinic, space group P1 with a = 13.368(4), b = 16.503(4), c = 18.506(5) , α = 88.831(5), β = 82.095(5), γ = 83.578(5)°, V = 4018.6(18) 3, Z = 2, C45H50N9O56CeMo12P, Mr = 2935.31, Dc = 2.426 g/m3, μ = 2.491 mm-1, F(000) = 2816, the final R = 0.0603 and wR = 0.1611 for 11977 observed reflections with I > 2σ(I). Compound 1 exhibits a 3D non-interwoven framework with large cavities housing centrosymmetrically related shoulder-by-shoulder double-Keggin anions as guests.
A porous coordination polymer, {[Ce (dpdo) 4 (H2O) 3] (PMo12O40) (dpdo) 0.5 (H2O) 4} n 1 (dpdo = 4,4’-bipyridine-N, N’-dioxide) The crystal structure was determined by single-crystal X-ray diffraction. The crystal structure of triclinic, space group P1 with a = 13.368 (4), b = 16.503 (4) , C = 18.506 5, α = 88.831 (5), β = 82.095 (5), γ = 83.578 (5) °, V = 4018.6 183, Z = 2, C45H50N9O56CeMo12P, Mr = 2935.31, D = 2.426 g / m3, μ = 2.491 mm-1, F (000) = 2816, the final R = 0.0603 and wR = 0.1611 for 11977 observed reflections with I> 2σ (I). Compound 1 exhibits a 3D non-interwoven framework with large cavities housing centrosymmetrically related shoulder-by-shoulder double-Keggin anions as guests.