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Two cyano|bridged complexes {-2[Fe(CN)-6]}-∞(L=NH-2CH-2CH-2CH-2OH(ampt)(1),NH-2CH-2CH(CH-3)OH(amtt)(2)) and cyanobridged Ni+Ⅱ-6Fe+Ⅱ cluster [Fe(CN—Ni(tetren))-6](ClO-4)-8(tetren)(3) were synthesized,and have been characterized by elemental analysis and IR spectrum.The experimental results show that the oxide state of Fe is changed from Fe+Ⅲ to Fe+Ⅱ after the synthesis reaction.The magnetization versus T and magnetic susceptibility of (2) were measured and showed that the interaction between Cu+Ⅱ ions separated by diamagnetic low spin Fe+Ⅱ is weak antiferromagnetic.
Two cyano | bridged complexes { -2 [Fe (CN) - 6 ]} - ∞ (L = NH - 2CH - 2CH - 2CH -2OH (ampt) (1), NH - 2CH - 2CH (CH - 3) OH (amtt) (2)) and cyanobridged Ni + Ⅱ - 6Fe (3) were synthesized, and have been characterized by elemental analysis and IR spectrum. [(CN-Ni (tetren)) - 6] The experimental results show that the oxide state of Fe is changed from Fe + III to Fe + II after the synthesis reaction. Magneus versus T and magnetic susceptibility of (2) were measured and showed that the interaction between Cu + Ⅱ ions separated by diamagnetic low spin Fe + Ⅱ is weak antiferromagnetic.