A Novel 3D Polypseudo-rotaxane Metal-organic Framework Based on a Flexible Bis-pyridyl-bis-amide Ligand

作者：Wang Xiu Li^*; Han Na; Lin Hong Yan; Xu Chuang; Luan Jian; Liu Guo Cheng

来源：Bulletin of the Korean Chemical Society, 2012, 33(11): 3793-3796.

DOI：10.5012/bkcs.2012.33.11.3793

• Flexible bis-pyridyl-bis-amide ligand
• Polypseudo-rotaxane network
• Hydrothermal synthesis
• Luminescent property
• Cyclic voltammetry

A novel 3D compound {[Cu(L)(H2O)(4)][Cu-2(SIP)(2)(L)(2)]}center dot 2H(2)O (1) (L = N,N-bis(4-pyridinecarboxamide)-1,4-butane, SIP = 5-sulfoisophthalate) is hydrothermally synthesized. X-ray diffraction analysis reveals that compound 1 is composed of 2D anionic [Cu-2(SIP)(2)(L)(2)](n)(2n-) double-layers and discrete 1D cationic [CuL(H2O)(4)](n)(2n+) polymeric chains, which represents a rare 3D polypseudo-rotaxane MOF from intercalation of 1D and 2D framework. In addition, the luminescent property and electrochemical behavior of compound 1 have been investigated.

• 出版日期2012-11-20
• 单位渤海大学