A novel Cd-Metal-organic frameworks (MOF) was generated based on asymmetric ligand 5-(4-(1-imidazolyl)phenyl)pyrimidine (L) with CdSiF6. The crystal belongs to the orthorhombic system, space group Pnna with a = 15.429(3), b = 16.683(3), and c = 12.703(3) Å, C26H20CdF6N8Si. L acts as a bridging bidentate ligand to link Cd(II) centers to generate a (4, 4) net architecture, further linked by fluosilicate
基于具有CdSiF 6的不对称
配体5-(4-(1-
咪唑基)苯基)
嘧啶(L),生成了新型的Cd-
金属-有机骨架(MOF)。晶体属于正交晶系,空间群Pnna的a = 15.429(3),b = 16.683(3)和c = 12.703(3),C 26 H 20 CdF 6 N 8 Si。L充当桥接二齿
配体以连接Cd(II)中心以生成(4,4)网状结构,并进一步通过
氟硅酸盐阴离子连接,从而形成3D网络,其中
氟硅酸盐阴离子被封装在通道中。另外,主要在固态下研究了L和Cd-MOF的发光性质。