Synthesis, structure, and magnetic properties of a cyanidebridged Fe(III)-Cu(II) bimetallic double-zigzag chain with slow relaxation of the magnetization |
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| Authors: | DaPeng Dong Hui Zheng Liang Zhao PengFei Zhuang Tao Liu Cheng He ChunYing Duan |
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| Affiliation: | 1. State Key Laboratory of Fine Chemicals, Dalian University of Technology, Dalian, 116012, China
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| Abstract: | Using Bu4N[Fe(Tp*)(CN)3]? (Tp* = hydrotris(3,5-dimethylpyrazol-1-yl)borate) as the building block to react with CuII and N-methylimidazole, we obtained a one-dimensional (1D) heterobimetallic cyano-bridged chain, [Fe(Tp*)(CN)3]2Cu(N-methylimidazole)2·2H2O (1). The crystal structures and magnetic studies demonstrate that complex 1 exhibits slow relaxation of the magnetization due to strong intrachain ferromagnetic coupling and weak interchain interactions. |
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