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A new cyanide-bridged bimetallic assembly [Mn(3-meosalpn)(H2O)]2[Fe(CN)5NO](1) was obtained by the reaction of [Fe(CN)5NO]2-with [Mn(3-meosalpn)]+,and characterized by elemental analysis,IR and single-crystal X-ray structure analysis.The complex crystallizes in the monoclinic system,space group P21/c with a = 12.992(5),b = 13.274(6),c = 14.644(6) ,β = 115.198(4)o,V = 2285.2(16)3,Z = 2,C43H44FeMn2N10O11,Mr = 1042.61,Dc = 1.515 g/cm3,F(000) = 1072,μ = 0.928 mm-1,S = 1.052,the final R = 0.0347 and wR = 0.0957 for 17377 observed reflections(Ⅰ > 2σ(Ⅰ)).X-ray single-crystal diffraction analysis reveals that 1 has a trinuclear molecular structure,in which the two [Mn(3-meosalpn)(H2O)]+ cations are linked by the central [Fe(CN)5NO]2-anion via two trans CN-groups.Furthermore,the two [Mn(3-meo-salpn)(H2O)]+ cations and [Fe(CN)5NO]2-anion are connected into a one-dimensional zigzag chain through hydrogen bonding interactions.
A new cyanide-bridged bimetallic assembly [Mn (3-meosalpn) (H2O)] 2 [Fe (CN) 5NO] was obtained from the reaction of [Fe meosalpn)], and characterized by elemental analysis, IR and single-crystal X-ray structure analysis. The complex crystallizes in the monoclinic system, space group P21 / c with a = 12.992 (5), b = C = 14.644 (6) β, β = 115.198 (4) o, V = 2285.2 (16) 3, Z = 2, C43H44FeMn2N10O11, Mr = 1042.61, Dc = 1.515 g / cm3, = 0.928 mm -1, S = 1.052, the final R = 0.0347 and wR = 0.0957 for 17377 observed reflections (I> 2σ (I)). X-ray single- crystal diffraction analysis reveals that 1 has a trinuclear molecular structure, in which two [Mn (3-meosalpn) (H2O)] + cations are linked by the central [Fe (CN) 5NO] 2-anion via two trans CN-groups. ) (H2O)] + cations and [Fe (CN) 5NO] 2-anion are connected into a one-dimensional zigzag chain through hydrogen bonding interactions.