两例Fe12的环形簇

来源 :中国化学会2014年中西部地区无机化学化工学术研讨会 | 被引量 : 0次 | 上传用户:yuanjian2009
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  多核金属簇配合物由于具有迷人的结构和有趣的磁学性质而引起了人们广泛的关注。本文采用混合配体的策略构筑了两例同构的Fe12环形簇。每个Fe12被共面的六个铁簇所环绕,形成二维超分子层。层与层之间采取ABC立方最紧密堆积方式结合在一起。磁性研究表明这两个化合物均为反铁磁相互作用。
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