摘要 : By reaction Of CUCl2 with H(4)btc (H(4)btc = 1,2,4,5-benzenetetracarboxylic acid) in mixed N,N-dimethylformamide (DMF) and methanol solution, a new two-dimensional (2-D) copper(II) complex [Cu(btC)(0.5)(DMF)(n) (1) based on the pa... 展开 By reaction Of CUCl2 with H(4)btc (H(4)btc = 1,2,4,5-benzenetetracarboxylic acid) in mixed N,N-dimethylformamide (DMF) and methanol solution, a new two-dimensional (2-D) copper(II) complex [Cu(btC)(0.5)(DMF)(n) (1) based on the paddlewheel -like[CU2(-CO2)(4)(DMF)(2)] building blocks has been synthesized, which is different from those previous Cu-btc(II)) coordination polymers obtained in water medium. Four carboxylate groups of (btc)(4)anion in 1 consistently exhibit bidentate bridging coordination 收起