A series of coordination polymers based on terphenyl tetracarboxylates and bis-pyridyl ligands with water vapor sorption properties
作者:Ling Li、Lei Lv、Ru-Dan Huang
DOI:10.1039/c6ra25319a
日期:——
Six new coordination polymers, namely, [Mn2(L1)(bpfp)(H2O)2]·6H2O·(CH3OH)}n (1), [Mn4(μ3-O)2(L1)2(bpe)2(H2O)2]·2H2O}n (2), [Ni(HL1)(Hbpmp)(H2O)2]n (3), [Co2(μ2-OH)(HL1)(bpmp)(H2O)4]n (4), [Co2(L2)(bpfp)(H2O)2]·4H2O}n (5), [Co2(L2)2(bpe)2(H2O)2·2H2O]·(NH4)4}n (6) (H4L1 = [1,1′:4′,1′′-terphenyl]-2,2′′,5,5′′-tetracarboxylic acid, H4L2 = [1,1′:4′,1′′-terphenyl]-3,3′′,5,5′′-tetracarboxylic acid, bpfp
六个新的配位聚合物,即,[锰2(L1)(bpfp)(H 2 O)2 ]·6H 2 O·(CH 3 OH)} Ñ(1),[锰4(μ 3 -O)2(L1)2(bpe)2(H 2 O)2 ]·2H 2 O} n(2),[Ni(HL1)(Hbpmp)(H 2 O)2 ] n(3),[Co 2( μ 2 -OH)(HL1)(的Bpmp)(H 2 O)4 ] ñ(4),[Co 2(L2)(bpfp)(H 2 O)2 ]·4H 2 O} n(5),[Co 2(L2)2(bpe)2(H 2 O)2 · 2H 2 O]·(NH 4)4 } n(6)(H 4 L1 = [1,1':4',1''-三联苯] -2,2'',5,5''-四羧酸,H 4 L2 = [1,1':4',1''-三联苯] -3,3'',5,5''-四羧酸,bpfp =双(4-吡啶基甲酰基)哌嗪,bpe = 1, 2-双(吡啶-4-基)乙烷和bpmp