| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1305723 | Inorganica Chimica Acta | 2014 | 5 Pages |
•A novel three-dimensional porous luminescent silver(I) complex 1 has been isolated.•Anion exchange with NaNO3 was also monitored by FT-IR, PXRD and elemental analysis.•1 can behave anion-responsive tunable luminescence properties.
By using a multidentate N-(4-(4H-1,2,4-triazol-4-yl)phenyl)formamide (L) ligand and AgClO4, a novel three-dimensional(3D) porous luminescent silver(I) complex {[Ag2(μ3-L)2]·(ClO4)2}n (1) has been isolated and characterized by single crystal diffraction analysis. The result reveals that 1 contains two kinds of distinct 1D channels with different sizes and shapes, in which free perchlorate anions are located in these 1D channels. Anion exchange experiment of 1 with NaNO3 was monitored by FT-IR, PXRD, elemental analysis and photoluminescence characterization, indicating that the porous framework of 1 can remain intact throughout the anion exchange process. 1 has green luminescence emission and can behave anion-responsive tunable photoluminescence properties. The result also reveals that the multidentate L ligand can be used for the preparation of novel functional coordination materials.
Graphical abstractUsed a multidentate N-(4-(4H-1,2,4-triazol-4-yl)phenyl)formamide (L) ligand, a novel three-dimensional(3D) porous luminescent silver(I) complex {[Ag2(μ3-L)2]·(ClO4)2}n (1) has been isolated. 1 has green luminescence emission and can behave anion-responsive tunable luminescence properties, indicating that the multidentate L ligand could be used for the preparation of new functional materials.Figure optionsDownload full-size imageDownload as PowerPoint slide
