Metal ion directed metal-organic rotaxane frameworks with intrinsic features of self-penetration and interpenetration.
Metal ion directed metal-organic rotaxane frameworks with intrinsic features of self-penetration and interpenetration.
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DOI：
10.1039/c3cc43990a
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发表时间：
2013-08
影响因子：
4.9
通讯作者：
Jun Liang;Xinlong Wang;Yan-Qing Jiao;C. Qin;Kuizhan Shao;Z. Su;Qingyin Wu
中科院分区：
文献类型：
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作者：
Jun Liang;Xinlong Wang;Yan-Qing Jiao;C. Qin;Kuizhan Shao;Z. Su;Qingyin Wu
利用d（10）金属离子定向合成技术，以环烷原位反式/顺式构型（1:1）为基础，构建了三种新型自链4-单单（6(5)·8）金属-有机环烷框架（morf）。结果表明，氢键和π-π堆叠相互作用在自组装过程中起着重要作用。
Three novel self-catenated 4-connected uninodal (6(5)·8)- metal-organic rotaxane frameworks (MORFs) containing cucurbit[6]uril were constructed from the in situ trans/cis-configuration (1 : 1) of rotaxanes by taking advantage of a d(10) metal ion directed synthesis. It was revealed that the effect of hydrogen bonds and π-π stacking interactions play significant roles in the self-assembly process.