کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1307228 | 975129 | 2008 | 5 صفحه PDF | دانلود رایگان |
A microporous coordination polymer formulated as {[Cu(L)2] · (DMF)2}n (1) has been prepared by the direct reaction of copper nitrate with 6-quinolinecarboxylic acid (HL) in DMF. X-ray single crystal diffraction of 1 reveals that the [Cu2(COO)4] secondary building units are interconnected by the bridging L ligands to generate a layered framework with the terminal L ligands as lateral pendants at both sides. Furthermore, the unusual inserted integration of the coordination layers, regulated and fixed by interlayer aromatic stacking interactions between the terminal ligands, leads to the formation of a novel 3-D microporous crystalline lattice with different 1-D channels along three directions. The gas adsorption and magnetic character of this crystalline material have also been investigated.
This work presents the preparation, crystal structure, gas adsorption and magnetism of a novel microporous CuII coordination polymer {[Cu(L)2] · (DMF)2}n (1) with the ligand 6-quinolinecarboxylate (L).Figure optionsDownload as PowerPoint slide
Journal: Inorganica Chimica Acta - Volume 361, Issue 7, 20 May 2008, Pages 1827–1831