由六个顶点共享的 Dy3 三角形组装而成的十二核镝轮，表现出缓慢的磁弛豫。
A dodecanuclear dysprosium wheel assembled by six vertex-sharing Dy3 triangles exhibiting slow magnetic relaxation.
机构信息
State Key Laboratory of Rare Earth Resource Utilization, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, China.
出版信息
Inorg Chem. 2012 Jun 4;51(11):5994-6. doi: 10.1021/ic3005807. Epub 2012 May 23.
PMID:22620985
Abstract
Reactions of lanthanide(III) (Ln(III)) perchlorate (Ln = Dy and Ho) and a polydentate Schiff base resulted in the unprecedented assembly of novel Ln(12) wheels containing six vertex-sharing Ln(3) triangles. The Dy(12) derivative represents the largest lanthanide wheel based on the peculiar Dy(3) triangles showing slow magnetic relaxation.
摘要
镧系元素（III）（Ln（III））高氯酸盐（Ln = Dy 和 Ho）与多齿席夫碱的反应导致了前所未有的新型 Ln（12）轮的组装，其中包含六个顶点共享的 Ln（3）三角形。Dy（12）衍生物是基于特殊 Dy（3）三角形表现出缓慢磁弛豫的最大镧系元素轮。
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