کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1304253 | 1498974 | 2012 | 4 صفحه PDF | دانلود رایگان |
A new 2D gallium metal–organic framework formulated as Ga(OH)(BPDA) (1) (H2BPDA = 2,4′-biphenyldicarboxylic acid, C14O4H10) has been synthesized under hydrothermal conditions and characterized by single-crystal X-ray diffraction, infrared (IR) spectroscopy, thermal gravimetric analysis (TGA) and luminescence studies. The neutral layer structure of the coordination polymer 1 is constructed from GaO4(OH)2 octahedra and organic BPDA2- linkers, with the parallelogram tunnels joined through one-dimensional OHGaOH chains. Complex 1 exhibits intense green-blue emission at 482 nm (λex = 329 nm) in the solid state at room temperature.
A new 2D gallium-2,4′-biphenyldicarboxylate layer with (6,4) topological structure and parallelogram tunnels.Figure optionsDownload as PowerPoint slideHighlights
► A new gallium layer structure with parallelogram tunnels.
► The 2D layer displays (6,4) topological structure.
► The complex exhibits intense green-blue emission at room temperature.
Journal: Inorganic Chemistry Communications - Volume 16, February 2012, Pages 17–20