摘要
以5-磺基水杨酸为配体,与氢氧化钠在水和甲醇(1:1)混合溶剂中发生反应合成了一个新的配位聚合物[Na(5-磺基水杨酸)(H2O)2]n,并用X-单晶衍射仪对其结构进行了表征。结果表明,该配合物为三斜晶系,P-I空间群,晶胞参数为:a=6.7154(11),b=7.0854(11),c=11.6749(19),α=77.817(2)°,β=83.226(2)°,γ=77.913(2)°,V=529.37(15)3,Z=2,R1=0.0318,wR2=0.0863,F(000)=284.
A new coordination polymer [ Na( C7H5SO6 ) (H2O)2 ]n has been prepared by reaction of 5 -sulfosalieylic acid ligand and sodium hydroxide in methanol-water mixed solution ( 1 : 1 ), and was characterized by X-ray single crystal diffraction analysis. The results indicate that the crystal is in triclinic, space group p - 1 with unit cell parameters: α = 6.7154 ( 11 ) A, b = 7. 0854 ( 11 ) A, c = 11. 6749 ( 19 ) A, α = 77.817 (2)°β =83.226(2)°, γ=77.913(2)°, V=529.37(15)A^3, Z=2, R=0.0318, wR=0.0863, F(000) =284.
出处
《洛阳师范学院学报》
2008年第2期78-80,共3页
Journal of Luoyang Normal University