Coordination Polymers Assembled From 3,3′,5,5′-Azobenzenetetracarboxylic Acid and Different Bis(imidazole) Ligands with Varying Flexibility
作者:Mürsel Arıcı、Okan Zafer Yeşilel、Murat Taş
DOI:10.1021/acs.cgd.5b00432
日期:2015.6.3
Five new mixed-ligand coordination polymers, formulated as [Cd2(μ6-ao2btc)(μ-1,4-bmeib)(H2O)2]·2H2O}n (1), [Mn2(μ6-ao2btc)(μ-obix)2]n (2), [Cd2(μ6-ao2btc)(μ-obix)2]n (3), [Zn2(μ4-aobtc)(μ-dib)2]n (4), and [Zn2(μ4-ao2btc)(μ-dmib)2]·2H2O}n (5) (aobtc and ao2btc = mono- and dioxygenated forms of 3,3′,5,5′-azobenzenetetracarboxylate, 1,4-bmeib = 1,4-bis(2-methylimidazol-1yl)butane, obix = 1,2-bis(im
五个新的混合配位体的配位聚合物,配制成[CD 2(μ 6 -ao 2 BTC)(μ-1,4- bmeib)(H 2 O)2 ]·2H 2 ö} Ñ(1),[锰2(μ 6 -ao 2 BTC)(μ-OBIX)2 ] ñ(2),[CD 2(μ 6 -ao 2 BTC)(μ-OBIX)2 ] ñ(3),[锌2(μ 4 -aobtc)(μ-dib)2 ] n(4),和[锌2(μ 4 -ao 2 BTC)(μ-dmib)2 ]·2H 2 ö} Ñ(5)(aobtc和AO 2 BTC =单-和二氧化3,3形式',5 ,5'-偶氮苯四甲酸酯,1,4-bmeib = 1,4-双(2-甲基咪唑-1基)丁烷,obix = 1,2-双(咪唑-1基甲基)苯,dib = 1,4-双(咪唑-使用不同的双(咪唑)配体合成了1yl)苯和dmib = 1,4-双(咪唑-1yl)-2,5-二甲基苯,并通过元素分析,红外光