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Single crystals of LiY6O5(BO3)3 were obtained by the flux method and its structure was determined by a four-circle automatic diffractometer with a MoKα radiation. It crystallizes in monoclinic, space group P21/n with a = 8.330(3), b = 15.444(4), c = 8.780(3) , β = 91.85(3)°, V = 1129.0(6) 3, Z = 4, Mr = 796.83, F(000) = 1456, μ = 30.567 mm-1, Dc = 4.688 g/cm3, the final R = 0.0722 and wR = 0.1304. It exhibits a three-dimensional framework of yttrium-oxygen polyhedra interconnected by common edges and corners. B and Li atoms are located in the planes and cavities formed by oxygen atoms, respectively.
Single crystals of LiY6O5 (BO3) 3 were obtained by the flux method and its structure was determined by a four-circle automatic diffractometer with a MoKα radiation. It crystallizes in monoclinic, space group P21 / n with a = 8.330 (3), b = 15.444 (4), c = 8.780 (3) β, β = 91.85 (3) °, V = 1129.0 (6) 3, Z = 4, Mr = 796.83, F (000) = 1456, μ = 30.567 mm -1, Dc = 4.688 g / cm3, the final R = 0.0722 and wR = 0.1304. It exhibits a three-dimensional framework of yttrium-oxygen polyhedra interconnected by common edges and corners. B and Li atoms are located in the planes and cavities formed by oxygen atoms, respectively.