Design and synthesis of 3d-4f metal-based zeolite-type materials with a 3D nanotubular structure encapsulated "water" pipe

被引:623
作者
Zhao, B [1 ]
Cheng, P [1 ]
Chen, XY [1 ]
Cheng, C [1 ]
Shi, W [1 ]
Liao, DZ [1 ]
Yan, SP [1 ]
Jiang, ZH [1 ]
机构
[1] Nankai Univ, Dept Chem, Tianjin 300071, Peoples R China
关键词
D O I
10.1021/ja038784e
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
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. Copyright © 2004 American Chemical Society."
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页码:3012 / 3013
页数:2
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