Synthesis and characterization of a new 2D trimetallic Mn/Ca/Na complex |
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| Authors: | Na Li Mei Wang Cheng-Bing Ma Ming-Qiang Hu Rong-Wei Zhou Hui Chen Chang-Neng Chen |
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| Affiliation: | 1. State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, The Chinese Academy of Sciences, Fuzhou, Fujian, 350002, China;2. Graduate School of the Chinese Academy of Sciences, Beijing 100039, China |
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| Abstract: | A new tri-metallic Mn/Ca/Na coordination polymer, {Mn3NaCa(sal)6(H2O)6]·7H2O}n (1·7H2O), has been synthesized and characterized by single crystal X-ray diffraction, IR spectroscopy, and magnetic measurements. The X-ray analysis shows 1 consists of a 2D homochiral (6,3) network with chiral Mn3Na] clusters and chiral Ca ions as alternating nodes. Magnetic property study reveals the existence of weak antiferromagnetic couplings between Mn(III) ions with the interaction parameter J being ? 0.438 cm? 1 within the complex. |
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