Assembly of a 3D chiral Cu(I) metal-organic framework based on 4,5-dicyanoimidazole: CD spectrum, luminescence and selective gas adsorption

作者：Hu, Tuo-Ping^*; Wang, Xiao-Xiao; Zheng, Bao-Hua; Wang, Xiao-Qing; Hao, Xue-Na; Liu, Jian-Feng

来源：Inorganic Chemistry Communications, 2016, 68: 17-20.

DOI：10.1016/j.inoche.2016.03.024

• Metal-organic framework
• Chiral
• Gas adsorption
• Photoluminescent

One chiral Cu(I) metal-organic framework {[Cu(DCI)]center dot 0.1Cyc center dot 0.45Nbenz}(n) (1) (HDCI = 4,5-dicyanoimidazole, Cyc = cyclohexanol, Nbenz = nitrobenzene), was obtained under solvothermal condition. Complex 1 presents a 3D chiral porous framework with 38.2% porosity. The 3D metal-organic framework can be regarded as a PtS net with the vertex symbol of {4(2).8(4)}. The gas adsorption/desorption experiments of complex 1 have been measured at 77 K. Moreover, the CD spectrum and photoluminescent behavior of complex 1 have been studied.

• 出版日期2016-6
• 单位中北大学