A high-nuclearity [Cu6Cd4] antiferromagnet with a supertetrahedral configuration
作者： Xiao-Qing Zhao , Jin Wang , Dong-Xu Bao , Shuo Xiang , Dai-Bing Luo
DOI: 10.1016/J.INOCHE.2015.10.028
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摘要: Abstract A heterometallic coordination cluster with the formula of {[Cu6Cd4(HL)4(piv)8(H2O)6]·4MeOH} (1, H4L = pentaerythritol, Hpiv = pivalic acid) has been synthesized. Compound 1 crystallizes in tetragonal space group I-4, and consists a supertetrahedral cage four Cd(II) six Cu(II) ions held together by μ3-O bridges. Magnetic susceptibility exhibits that compound is an antiferromagnet.
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