A (3,4)-connected two-dimensional copper coordination polymer with a 2D -> 3D polycatenation network

作者：Wang, Hong-Liang; Feng, Yun-Fei; Liang, Na; Li, Bao-Long^*; Li, Hai-Yan

来源：Journal of Molecular Structure, 2010, 964(1-3): 5-8.

DOI：10.1016/j.molstruc.2009.11.003

• Polycatenation network
• Coordination polymer
• Copper complex
• 1,3,5-Tri(1,2,4-triazol-1-ylmethyl)-2,4,6-trimethylbenzene

The reaction of 1,3,5-tri(1,2,4-triazol-1-ylmethyl)-2,4,6-trimethyl benzene (ttmb) with CuCl2 yields a coordination polymer [Cu-3(ttmb)(2)(H2O)(6)Cl-6](n)center dot 3nH(2)O (1). The flexible ligand ttmb shows the cis,cis,cis-conformation and a tri-monodentate coordination mode in 1. Each ttmb links three Cu(II) atoms to form an undulated (3,4)-connected two-dimensional network. Each undulated two-dimensional network poly-catenates other two identical networks, thus giving a rare (2D -> 3D) parallel polycatenation network in 1. The thermal stability of compound 1 was studied.

• 出版日期2010-2-14
• 单位苏州大学