具有超配位碳的强发光金(I)-银(I)簇。
Intensely luminescent gold(I)-silver(I) cluster with hypercoordinated carbon.
机构信息
State Key Laboratory of Physical Chemistry of Solid Surfaces, Department of Chemistry, College of Chemistry and Chemical Engineering, Xiamen, 361005, PR China.
出版信息
J Am Chem Soc. 2009 Nov 25;131(46):16634-5. doi: 10.1021/ja906695h.
PMID:19919136
Abstract
Intense solution and solid state phosphorescence was observed on a novel photostable gold(I)-silver(I) cluster with hypercoordinated carbon, Au(6)Ag(2)(C)(dppy)(6)(4), which has a core structure of a hexagold(I) octahedron with two silver(I) atoms capping on a pair of its faces; the incorporation of silver atoms enhances the rigidity and integrity of the cluster.
摘要
在一种新型的光稳定的具有超配位碳的金（I）-银（I）簇合物Au(6)Ag(2)(C)(dppy)(6)(4)中观察到强溶液和固态磷光，该簇合物具有一个六金（I）八面体的核心结构，其上有两个银（I）原子覆盖在其一对面上；银原子的掺入增强了簇合物的刚性和完整性。
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