A new eight-connected CsCl-type topological net based on trinuclear Co(II) clusters as nodes

作者：Du Yien; Wang Xiao Fang^*; Liang Yan Fang; Ji Jian Wei; Han Zheng Bo

来源：Inorganic Chemistry Communications, 2011, 14(12): 1940-1943.

DOI：10.1016/j.inoche.2011.08.030

• Ionothermal synthesis
• Ionic liquid
• Metal-organic framework
• Trinuclear building unit

Ionothermal reaction of isophthalate (H(2)ip), and colbolt(II) nitrate under 1-ethly-3-methylimidazolium bromide (EMimBr) as solvent leads to a novel three dimensional metal-organic framework (EMim)(2)[Co(3)(ip)(4)] (1). It can be described as an eight-connected CsCl-type net (4(24)6(4)) utilizing trinuclear Co(II) clusters as eight-connected nodes and ip ligands as linkers. The imidazolium cation [EMim](+) of the ionic liquid acting as charge-compensating agents has interactions with the framework. The magnetic properties studies show ferrimagnetic behavior for 1.

• 出版日期2011-12
• 单位辽宁大学