Synthesis and Crystal Structure of Tetrakis(1-vinylimidazole-kN~3)diisothiocyanatomanganese(II)

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The title compound I (C22H24MnN10S2, Mr=547.57) has been synthesized and struc-turally characterized by single-crystal X-ray diffraction. The compound crystallizes in the mono-clinic system, space group P21/c with a=8.6010(17), b=9.0180(18), c=17.773(4), β=101.79(3)°, V=1349.5(5)3, Z=2, Dc=1.348 g/cm3, μ=0.674 mm-1, F(000)=566, the final R= 0.0488 and wR=0.1289. In the structure, each Mn atom is coordinated by four Vim (Vim=1-vinylimidazole) ligands and a pair of monodentate isothiocyanic groups, affording a compressed octahedral MnN6 core. The title compound I (C22H24MnN10S2, Mr = 547.57) has been synthesized and struc- turally characterized by single-crystal X-ray diffraction. The compound crystallizes in the mono-clinic system, space group P21 / c with a = 8.6010 , β = 101.79 (3) °, V = 1349.5 (5) 3, Z = 2, Dc = 1.348 g / cm3, μ = 0.674 mm -1 , F (000) = 566, the final R = 0.0488 and wR = 0.1289. In the structure, each Mn atom is coordinated by four Vim (Vim = 1-vinylimidazole) ligands and a pair of monodentate isothiocyanic groups, affording a compressed octahedral MnN6 core.
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