Institute of Functional Material Chemistry, Key Laboratory of Polyoxometalate Science of Ministry of Education, Northeast Normal University, Changchun, 130024 Jilin, People's Republic of China.
Chem Commun (Camb). 2013 Oct 4;49(76):8555-7. doi: 10.1039/c3cc43990a.
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.
三种新型的自连接 4 连接单节点（6(5)·8）-金属有机轮烷框架（MORFs），其中包含了葫芦脲[6]脲，是通过利用 d(10)金属离子导向合成，从轮烷的原位 trans/cis-构型（1 : 1）构建而成。结果表明，氢键和π-π堆积相互作用对自组装过程起着重要作用。
