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The title linear trinuclear complexes, [Fe3L2(CH3COO)2] (L=bis-(salicylidene)-1,3-diaminopropane (salpd) (1) and L=bis-(salicylidene)-1,4-diaminobutane (salbd) (2) were synthesized simply using solvothermal method in methanol and were characterized by X-ray single crystal diffraction. [Fe3L2(CH3COO)2] (1) was obtained using salicylaldehyde, 1,3-diaminopropane and Fe(CH3COO)2·4H2O via the above method with monoclinic crystal system and space group of P21/c, and lattice parameters of a=0.945 0(8) nm, b=1.037 0(8) nm, c=1.830 5(14) nm, β= 94.357(16)°. The [Fe3L2(CH3COO)2] (2) was obtained using1,4-diaminobutane instead of 1,3-diaminopropane while keeping the other conditions the same as that for synthesis of [Fe3L2(CH3COO)2] (1). The [Fe3L2(CH3COO)2] (2) was in monoclinic crystal system and space group of P21/c, and lattice parameters of a=0.919 0(5) nm, b=1.675 6(9) nm, c=1.270 0(7) nm, β=95.126(11)°. CCDC: 754930, 1; 754931, 2.
The title linear trinuclear complexes [Fe3L2 (CH3COO) 2] (L = bis- (salicylidene) -1,3- diaminopropane (salpd) and L = bis- (salicylidene) (2) were synthesized simply using solvothermal method in methanol and were characterized by X-ray single crystal diffraction. [Fe3L2 (CH3COO) 2] (1) was obtained using salicylaldehyde, 1,3-diaminopropane and Fe (CH3COO) b = 1.037 0 (8) nm, c = 1.830 5 (14) nm, β = 94.357, and the lattice parameters of a = 0.945 0 (16) °. The [Fe3L2 (CH3COO) 2] (2) was obtained using 1,4-diaminobutane instead of 1,3-diaminopropane while keeping the other conditions the same as that for synthesis of [Fe3L2 (CH3COO) 2] 1). The [Fe3L2 (CH3COO) 2] was in the monoclinic crystal system and space group of P21 / c, with lattice parameters of a = 0.919 0 (5) nm, b = 1.675 6 = 1.270 0 (7) nm, β = 95.126 (11) °. CCDC: 754930, 1; 754931,