Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1302798 | Inorganic Chemistry Communications | 2011 | 4 Pages |
One 2D coordination polymer, [Ag2(Lp)1.5(NO3)](NO3) (1) (Lp = p − [CH(pz)2]2C6H4,), has been successfully synthesized under solvothermal conditions by the reaction of arene-linked p-bis[bis(1-pyrazolyl)methyl]benzene ligand with AgNO3. Compound 1 presents the first two-dimensional (2D) framework of trinuclear Ag cluster and Lp ligand, and exhibits a three-dimensional (3D) supramolecular structure supported by the weak interactions between neighboring sheets. It was characterized by IR, PXRD, single-crystal X-ray diffraction and thermogravimetric analysis. The fluorescence property of compound 1 has also been studied.
Graphical abstractOne novel 2D supramolecular compound based on the arene-linked bis(pyrazolyl)methane ligand and trinuclear Ag cluster has been successfully synthesized under the solvothermal conditions. The fluorescence property of this complex has also been studied.Figure optionsDownload full-size imageDownload as PowerPoint slideHighlights► In this paper, we reported and characterized one 2D supramolecular polymer utilizing arene-linked bis(pyrazolyl)methane ligand and silver cations. ► This complex based on trinuclear Ag cluster provided a new coordination mode of arene-linked bis(pyrazolyl)methane ligand and exhibited the first example of 2D structure in the system of arene-linked bis(pyrazolyl)methane ligand. ► The framework further extended into a three-dimensional (3D) supramolecular structure by weak interaction.