Water cluster;
Water tape;
T4(0)A(0);
Coordination polymer;
2D bilayer;
PROTON-TRANSFER;
CHAINS;
COMPLEXES;
AQUAPORES;
MOLECULES;
CLUSTERS;
HELICES;
D O I:
10.1016/j.molstruc.2011.01.037
中图分类号:
O64 [物理化学(理论化学)、化学物理学];
学科分类号:
070304 ;
081704 ;
摘要:
The reaction of Cu(OH)(2) (in situ synthesized from CuCl2 center dot 2H(2)O and NaOH), bpp and H(2)ox gave rise to a novel Cu(II) coordination polymer under ultrasonic irradiation at ambient temperature, namely [Cu(bpp)(ox)-(H2O)center dot 5H(2)O](n) (1) (bPP = 1,3-bis(4-pyridyl)propane, H(2)ox = oxalic acid). In the complex 1, Cu(II) cations are bridged by bpp ligands to form a one-dimensional (1D) infinite wave-like polymeric chain. The coordinated ox(2-) anions and water molecules interact with each other by six different hydrogen-bonding motifs and extend the 1D polymeric chain into a two-dimensional (2D) bilayer pattern. Of further interest, one 10 T4(0)A(0) water tape consisting of alternate cyclic water tetramers resides in the channel structure of 1. (C) 2011 Elsevier B.V. All rights reserved.
机构:
Huaqiao Univ, Inst Mat Phys Chem, Coll Mat Sci & Engn, Xiamen 361021, Fujian, Peoples R ChinaHuaqiao Univ, Inst Mat Phys Chem, Coll Mat Sci & Engn, Xiamen 361021, Fujian, Peoples R China
Luo, Geng-Geng
Wu, Dong-Liang
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机构:
Huaqiao Univ, Inst Mat Phys Chem, Coll Mat Sci & Engn, Xiamen 361021, Fujian, Peoples R ChinaHuaqiao Univ, Inst Mat Phys Chem, Coll Mat Sci & Engn, Xiamen 361021, Fujian, Peoples R China
Wu, Dong-Liang
Liu, Li
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机构:
Huaqiao Univ, Inst Mat Phys Chem, Coll Mat Sci & Engn, Xiamen 361021, Fujian, Peoples R ChinaHuaqiao Univ, Inst Mat Phys Chem, Coll Mat Sci & Engn, Xiamen 361021, Fujian, Peoples R China
Liu, Li
Wu, Sheng-Hui
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机构:
Huaqiao Univ, Inst Mat Phys Chem, Coll Mat Sci & Engn, Xiamen 361021, Fujian, Peoples R ChinaHuaqiao Univ, Inst Mat Phys Chem, Coll Mat Sci & Engn, Xiamen 361021, Fujian, Peoples R China
Wu, Sheng-Hui
Li, Dong-Xu
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机构:
Huaqiao Univ, Inst Mat Phys Chem, Coll Mat Sci & Engn, Xiamen 361021, Fujian, Peoples R ChinaHuaqiao Univ, Inst Mat Phys Chem, Coll Mat Sci & Engn, Xiamen 361021, Fujian, Peoples R China
Li, Dong-Xu
Xiao, Zi-Jing
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Huaqiao Univ, Inst Mat Phys Chem, Coll Mat Sci & Engn, Xiamen 361021, Fujian, Peoples R ChinaHuaqiao Univ, Inst Mat Phys Chem, Coll Mat Sci & Engn, Xiamen 361021, Fujian, Peoples R China
Xiao, Zi-Jing
Dai, Jing-Cao
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机构:
Huaqiao Univ, Inst Mat Phys Chem, Coll Mat Sci & Engn, Xiamen 361021, Fujian, Peoples R ChinaHuaqiao Univ, Inst Mat Phys Chem, Coll Mat Sci & Engn, Xiamen 361021, Fujian, Peoples R China