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A novel organic-inorganic hybrid, Na2(Hmorph)2[Mo8O26]·2H2O(1, Hmorph=morpholine), has been synthesized by convenient aqueous solution method and structurally characterized by single-crystal X-ray diffraction, IR, UV/Vis spectrum, elemental analysis and thermogravimetric analysis (TGA). Single-crystal X-ray analysis reveals that the title compound crystallizes in the monoclinic system, space group P21 /c with a=8.0194(4), b=16.1398(8), c=12.5893(6) , β=92.824(4)o, V=1627.47(14) 3 , Mr=1439.78, Z=2, Dc=2.938 g/cm3 , μ=3.116 mm -1 , F(000)=1364, the final R=0.0250, wR=0.0628 and S=1.027 for 3209 observed reflections with I > 2σ(I). In compound 1, the polyanions are stacked through electrostatic interactions, coordination of Na + ions and hydrogen bonds to form a novel 3-D extended supramolecular “host” network with 1-D channels encapsulating organic “guests”.
A novel organic-inorganic hybrid, Na2 (Hmorph) 2 [Mo8O26] 2H2O (1, Hmorph = morpholine), has been synthesized by convenient aqueous solution method and structurally characterized by single-crystal X-ray diffraction, IR, UV / Vis spectrum, elemental analysis and thermogravimetric analysis (TGA). Single-crystal X-ray analysis reveals that the title compound crystallizes in the monoclinic system, space group P21 / c with a = 8.0194 (4), b = 16.1398 = 12.5893 (6) β, β = 92.824 (4) o, V = 1627.47 143, Mr = 1439.78, Z = 2, Dc = 2.938 g / cm3, μ = 3.116 mm -1, F = 1364, the final R = 0.0250, wR = 0.0628 and S = 1.027 for 3209 observed reflections with I> 2σ (I). In compound 1, the polyanions are stacked through electrostatic interactions, coordination of Na + ions and hydrogen bonds to form a novel 3-D extended supramolecular “host ” network with 1-D channels encapsulating organic “guests ”.