Design and synthesis of 3d-4f metal-based zeolite-type materials with a 3D nanotubular structure encapsulated "water" pipe.
Design and synthesis of 3d-4f metal-based zeolite-type materials with a 3D nanotubular structure encapsulated "water" pipe.
复制标题
DOI：
10.1021/ja038784e
复制
发表时间：
2004-02
影响因子：
15
通讯作者：
Bin Zhao;P. Cheng;Xiaoyan Chen;Cai Cheng;Wei Shi;D. Liao;Shi‐Ping Yan;Zong-hui Jiang
中科院分区：
文献类型：
--
作者：
Bin Zhao;P. Cheng;Xiaoyan Chen;Cai Cheng;Wei Shi;D. Liao;Shi‐Ping Yan;Zong-hui Jiang
通过简单调节分子梯型聚合物{[Yb（PDA）3 Mn 1. 5（H2O）6]. 6 H2O} n（1）中Mn离子上配位水的量，设计并合成了一种纳米管状三维异金属沸石聚合物{[Yb（PDA）3 Mn 1. 5（H2O）3]. 1. 5 H2O}n（2）. 1和2的结构和磁性特征。水分子被封装在纳米管中，排列成一个前所未有的“水”管。鲁棒2保留完整的网络后，除去被困在纳米管中的客体水，甚至在甲醇取代客体水。
A nanotubular 3D heterometallic zeolitic polymer, {[Yb(PDA)3Mn1.5(H2O)3].1.5H2O}n (2), was designed and synthesized by simply tuning the amount of coordinated water on the Mn ion in the molecular ladder polymer {[Yb(PDA)3Mn1.5(H2O)6].6H2O}n (1). 1 and 2 were structurally and magnetically characterized. The water molecules capsulated within the nanotube were arrayed into an unprecedented "water" pipe. The robust 2 retained intact networks after the removal of guest water trapped in the nanotubes and even after methanol replaced guest water.