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Ni(H_2O)_6][H_2N(C_2H_4)_2NH_2](SO_4)_2 is an inorganic-organic compound with a new open framework synthesized by hydrothermal method, and characterized by means of single-crystal diffraction and spectroscopic data. The compound crystallized in a monoclinic space group P2_1/n with a=1.29089(2) nm, b=1.06301(3) nm, c=1.33202(4) nm, β=114.0870(10)°, V=1.67127(8) nm 3, Z=4, and was solved by using the direct method and the least-squares refinement converged at R=0.0214[I>2σ(I)]. The structure consists of isolated Ni(H_2O)_6 octahedra and SO_4 tetrahedra, with both of them hydrogen-bonded to piperazine cations.
Ni (H_2O) _6] [H_2N (C_2H_4) _2NH_2] (SO_4) _2 is an inorganic-organic compound with a new open synthesized synthesized by hydrothermal method, and characterized by means of single-crystal diffraction and spectroscopic data. The compound crystallized in a monoclinic space group P2_1 / n with a = 1.29089 (2) nm, b = 1.06301 (3) nm, c = 1.33202 (4) nm, = 4, and was solved by using the direct method and the least-squares refinement converged at R = 0.0214 [I> 2σ (I)]. The structure consists of isolated Ni (H_2O) _6 octahedra and SO_4 tetrahedra, with both of them hydrogen-bonded to piperazine cations.