{Solvent-Dependent Assembly of Two New 3d–4f Heterometal-Organic Frameworks Based on a Bifunctional Ligand}
{Solvent-Dependent Assembly of Two New 3d–4f Heterometal-Organic Frameworks Based on a Bifunctional Ligand}
复制标题
{基于双功能配体的两种新型 3d-4f 异金属有机框架的溶剂依赖性组装}
DOI：
10.1007/s10876-018-1372-8
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发表时间：
2018
影响因子：
2.8
通讯作者：
Li-Gao Cong
中科院分区：
文献类型：
--
作者：
Sun Meng Yao;Chen Di Ming;Li-Gao Cong
In this study, we show the solvent-induced formation of two new analogic six-connected 3d–4fheterometal-organic frameworks, formulated as [Dy4Cu8I(μ3-OH)3I(cpt)12](NO3)4·3EtOH·4H2O (1) and [Dy3Cu8II(cpt)12](NO3)4·13EtOH·16H2O (2), based on the same {Cu8II} cluster but incorporating different lanthanide metal clusters by employing a bifunctional ligand featuring both azole and carboxylic groups. The both MOFs show ligand-directed assembly mode, with the azole group binding to the Cu-based unit and carboxylic group connecting to the Dy-based cluster. Furthermore, the two MOFs show different interpenetrating patterns with MOF1shows a two-fold interpenetrated network and MOF2demonstrates a non-interpenetrated network. In addition, the magnetic properties of1and2have also been investigated.
