کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1325275 | 1499945 | 2009 | 5 صفحه PDF | دانلود رایگان |
Zirconocene and titanocene bis(perfluorooctanesulfonate)s were synthesized. In contrast to the corresponding triflates and perchlorates, these compounds are air- and water-stable. They were proved to be ionic on the basis of conductivity measurements and X-ray analysis, allowing these complexes to be stored for months. The strong Lewis acidity of these cationic metallocene species, which was proved by ESR study, enabled catalytic glycosylation.
Zirconocene and titanocene bis(perfluorooctanesulfonate)s were synthesized. These compounds are air-and water-stable. They were proved to be ionic on the basis of conductivity measurements and X-ray analysis. The strong Lewis acidity of these cationic metallocene species, which was proved by ESR study, enabled catalytic glycosylation.Figure optionsDownload as PowerPoint slide
Journal: Journal of Organometallic Chemistry - Volume 694, Issues 9–10, 15 April 2009, Pages 1524–1528