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以[NEt₄]₃[Fe（CN）₆]和[Mn（Ⅲ）（SB）S₁S₂]ClO₄为单元的分子磁体的合成和表征

Synthesis and characterization of molecular magnet constructed from ₃ and ClO₄

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【Author】 LI Shuni1,2, LI Jun2, TANG Zongxun2(1 College of Chemistry and Materials Science, Shaanxi Normal University, Xi′an 710062, Shaanxi, China;2 Department of Chemistry, Northwest University, Xi′an 710069, Shaanxi, China)

【机构】陕西师范大学化学与材料科学学院；西北大学化学系；西北大学化学系陕西西安710062；陕西西安710069；陕西西安710069；

【摘要】以[NEt4]3[Fe(CN)6]和[Mn(Ⅲ)(SB)S1S2]ClO4(SB,席夫碱=5 CH3salophen(双水杨醛缩邻苯二胺)和5 CH3salen(双水杨醛缩乙二胺),S1和S2为H2O或CH3OH)为单元,室温下组装得到了新的化合物,并进行了相应的表征.结合元素分析、红外光谱分析、紫外可见光谱分析和热分析结果,可以看出,席夫碱配体的空间位阻不同,化合物的结构也有很大变化.更多还原

【Abstract】 Using 3 and ClO4(SB=5CH3Salophen and 5CH3Salen, S1 and S2 is H2O or CH3OH) as the building block, the molecular magnet C1 and C2 are synthesized at room temperature. The result of elemental analysis, IR, UVvis, and thermal analysis showed that different space structure of the ligand resulted in different structure for the final molecular magnet. One type is the hydrogenbonded supramolecular magnet, and one is cyanobridged structure.更多还原