双金属铀和镎配合物的合成与双核大环配体和通过磁性分析确定固态结构。
Synthesis of bimetallic uranium and neptunium complexes of a binucleating macrocycle and determination of the solid-state structure by magnetic analysis.
机构信息
School of Chemistry, University of Edinburgh, Edinburgh EH9 3JJ, UK.
出版信息
Inorg Chem. 2010 Jun 21;49(12):5341-3. doi: 10.1021/ic100374j.
PMID:20503974
Abstract
Syntheses of the bimetallic uranium(III) and neptunium(III) complexes [(UI)(2)(L)], [(NpI)(2)(L)], and [{U(BH(4))}(2)(L)] of the Schiff-base pyrrole macrocycles L are described. In the absence of single-crystal structural data, fitting of the variable-temperature solid-state magnetic data allows the prediction of polymeric structures for these compounds in the solid state.
摘要
合成了双金属铀(III)和镎(III)配合物[(UI)2(L)]、[(NpI)2(L)]和[{U(BH4)}(2)(L)]，所用的希夫碱吡咯大环配体为 L。由于没有单晶结构数据，因此对这些化合物的变温固态磁性数据进行拟合，可以预测它们在固态下的聚合结构。
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