Parallel entanglement variations in two coordination polymers derived from symmetrical and unsymmetrical V-shaped ligands
作者:Ling Qin、Jin Li、Qing-He Liu、Hong-Zhe Chen、Xi-Yang、Fu-Hu Cao、Juan Li
DOI:10.1016/j.mencom.2017.03.014
日期:2017.3
dene) bis(benzoic acid), 4,4’-sdb = 4,4’-sulfonyl dibenzoate} have been synthesized based on two V-shaped pyridine ligands, that is, symmetrical L1 and unsymmetrical L2 ones. The compounds were characterized by elemental analyses and single crystal X-ray diffraction studies.
具有各种平行互穿形式的两个新配位化合物[Cd(L1)(sdb)·H2O]} n和[Zn(L2)(hfipbb)]·H2O} n L1 = N,N'-bis(4-吡啶基)间苯二甲酰胺,L2 = 4,4'-([[1,1':4',1''-三联苯] -3,4''-二基)二吡啶,H2hfipbb = 4,4'-(六氟异丙叉基)bis(苯甲酸),4,4'-sdb = 4,4'-磺酰二苯甲酸酯}是基于两个V形吡啶配体合成的,即对称的L1和不对称的L2。通过元素分析和单晶X射线衍射研究对化合物进行了表征。