A new tri-nuclear Ag(I)-MOF as potential energetic materials constructed using (1e)-N′-hydroxy-2-(1H-1,2,4-triazol-1-yl) ethanimidamide and nitrates
作者:Qi Yang、Jack Y. Lu
DOI:10.1016/j.inoche.2017.07.017
日期:2017.10
(1e)-N′-hydroxy-2-(1H-1,2,4-triazol-1-yl) ethanimidamide (HTE) at room temperature affords a new 3D metal-organic frameworks, [Ag3(HTE)2(NO3)2]·NO3}n (1). Single crystal X-ray diffraction analysis reveals that the three silver metal centers are bridged by two HTE ligands and Ag-Ag strong interactions in 1. The bridges provided through the nitrogen atoms on triazole-ring and the nitrogen atoms of the ethanimidamide
摘要 硝酸银与 (1e)-N'-hydroxy-2-(1H-1,2,4-triazol-1-yl) ethanimidamide (HTE) 在室温下的反应提供了一种新的 3D 金属有机骨架, [Ag3(HTE)2(NO3)2]·NO3}n (1)。单晶 X 射线衍射分析表明,三个银金属中心通过 1 中的两个 HTE 配体和 Ag-Ag 强相互作用桥接。通过三唑环上的氮原子和乙酰亚胺酰胺的氮原子提供的桥接导致三核单元 Ag3(HTE)2} 连接的金属有机骨架 (MOF) 结构。MOF 正在显示通过硝酸盐连接以提供 3D 网络的三核单元。MOF 的通道中含有游离硝酸盐。