کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1307877 | 975156 | 2010 | 6 صفحه PDF | دانلود رایگان |
The synthesis of a series of dipyridyl ligands based on 1,2-bis(2′-pyridylethynyl)benzene and their complexation of silver cation is described. NMR binding studies confirm that the incorporation of thioether appendages results in an increased binding constant while ether appendages result in similar or lower binding constants as compared to the unsubstituted ligand. X-ray crystallographic analysis confirms that steric hinderance is critical.
The synthesis of a series of dipyridyl ligands based on 1,2-bis(2′-pyridylethynyl)benzene and their complexation of silver cation is described. NMR binding studies confirm that the incorporation of thioether appendages results in an increased binding constant while ether appendages result is similar or lower binding constants as compared to the unsubstituted ligand. X-ray crystallographic analysis confirms that steric hinderance is critical.Figure optionsDownload as PowerPoint slide
Journal: Inorganica Chimica Acta - Volume 363, Issue 14, 25 November 2010, Pages 3987–3992