摘要
合成了1,10-邻菲咯啉取代苷脲(L),并用L与硝酸银反应得到一维配位聚合物[AgLNO3]n,利用X-射线衍射方法测定了它们的晶体结构。L:单斜晶系,空间群P21/c,a=1.8545nm,b=1.2504nm,c=1.2818nm,β=108.476°,V=2.8192nm3,Z=7,F(000)=1176,finalGOF=1.093,R1=0.060,wR2=0.1654,。[AgLNO3]n:正交晶系,空间群Pca21,a=1.55149nm,b=1.04907nm,c=1.15892nm,V=1.8863nm3,Z=4,F(000)=1024,finalGOF=1.038,R1=0.042,wR2=0.110。晶体结构表明配体L与Ag髣形成了一维配位聚合物[AgLNO3]n。
A 1,10-phenanthroline substituted glycoluril(L) and its complex([AgLNO3]n) with Silver(Ⅰ) ion have been synthesized and characterized.Crystal data for L:monoclinic,space group P21/c,a=1.854 5(5) nm,b=1.250 4(3) nm,c=1.281 8(3) nm,β=108.476(8)°,V=2.819 2(13) nm-3,Dc=1.345 g·cm-3,Z=7,F(000)=1 176,final GOF=1.093,R1=0.060,wR2=0.165 4.Crystal data for [AgLNO3]n:orthorhombic,space group Pca21,a=1.551 49(12) nm,b= 1.049 07(8) nm,c=1.158 92(9) nm,V=1.886 3(3) nm-3,Dc=1.797 g·cm-3,Z=4,F(000)=1 024,final GOF=1.038,R1=0.042,wR2=0.110.A 1D complex polymer of ligand L and Ag(Ⅰ) ion was observed in the crystal of [AgLNO3]n.
出处
《无机化学学报》
SCIE
CAS
CSCD
北大核心
2010年第7期1264-1268,共5页
Chinese Journal of Inorganic Chemistry
基金
国家自然科学基金资助项目(No.20662003)