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A novel compound (H 2en) 5[CoMo 12 O 50 P 8(OH) 12 ]·2H 2O (1) (en =H 2NCH 2CH 2NH 2) has been hydrothermally synthesized and characterized by elemental analyses, IR, EPR, XPS spectra and single crystal X ray diffraction analyses. Compound 1 crystallizes in a triclinic system, space group P ī, with a =1 1863(2) nm, b =1 3361(3) nm, c =1 3783(3) nm, α = 88 13(3)°, β =70 09(3)°, γ =65 24(3)°, V =1 8497(6) nm 3, and R =0 0417. The basic building blocks of compound 1 are {Mo 6P 4} clusters forming dimers through the {CoO 6} octahedra. Compound 1 exhibits an unusual three dimensional framework with tunnels owing to the extensive hydrogen bonding interactions between the dimers and H 2en.
A novel compound (H2en) 5 [CoMo12O50P8 (OH) 12] 2H20 (1) (en = H2NCH2CH2NH2) has been hydrothermally synthesized and characterized by elemental analyzes, IR, EPR, XPS spectra and single crystal X ray diffraction analyzes. Compound 1 crystallizes in a triclinic system with space group P ī, with a = 1 1863 (2) nm, b = 1 3361 (3) nm, c = α = 88 13 (3) °, β = 70 09 (3) °, γ = 65 24 (3) °, V = 18497 (6) nm 3, and R = 0 0417. The basic building blocks of compound 1 are {Mo 6P 4} clusters forming dimers through the {CoO 6} octahedra. Compound 1 exhibits an unusual three dimensional framework with tunnels due to the extensive hydrogen bonding interactions between the dimers and H 2en.