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[Fe(MoS_4O)_2] [N(C_2H_3)_4]_3 cluster compound with di-end-oxygen ligands has been prepared and characterized by the X-ray diffraction method. The compound crystallizes in a monoclinic space group P2_1/n with lattice parameters a=13.019(4), b=16.959(5), c=18.234(5), β=97.34(2)(°), Z=4. The final agreement factors are R=0.0740, Rw=0.0598. The terminal bond length, Mo-S_t and bridged one, MO-S_b for the compound are much longer than the counterpart without end-oxygen ligand. It possibly suggests that low valence of molybdenum and smaller electronegativity of sulphur than oxygen lead to the charge transfer as S→Mo→O.
[Fe (MoS_4O) _2] [N (C_2H_3) _4] _3 cluster compound with di-end-oxygen ligands has been prepared and characterized by the X-ray diffraction method. The compound crystallizes in a monoclinic space group P2_1 / n with lattice Parameters a = 13.019 (4), b = 16.959 (5), c = 18.234 (5), β = 97.34 (2) (°), Z = 4. The final agreement factors are R = 0.0740, Rw = 0.0598. terminal bond length, Mo-S_t and bridged one, MO-S_b for the compound are much longer than the counterpart without end-oxygen ligand. It even suggests that low valence of molybdenum and smaller electronegativity of sulfur than oxygen lead to the charge transfer as S → Mo → O.