[CdCl4]2- anion-induced coordination of alkaline earth metal ions to cucurbit[7]uril, corresponding supramolecular self-assemblies and potential application.
In the present work, we describe three cucurbit[7]uril-based coordination supermolecular self-assemblies in the presence of [M(trans)Cl4](2-). It can affect the construction of Q[7]/metal ions-based coordination polymers, at the same time it can result in the formation of Q[7]-based supramolecular assemblies when introducing the [M(trans)Cl4](2-) into the Q[7]/metal ions system.
Key Laboratory of Macrocyclic and Supramolecular Chemistry of Guizhou Province, Guizhou University, Guiyang, 550025, China. sci.ldong@gzu.edu.cn gzutao@263.net.
Yi
Y
Zhao
Li-Li
LL
Liang
Kai
K
Chen
Ning-Ning
NN
Ji
Xiao-Jie
XJ
Cheng
Xin
X
Xiao
Yun-Qian
YQ
Zhang
Sai-Feng
SF
Xue
Qian-Jiang
QJ
Zhu
Nan
N
Dong
Zhu
Z
Tao