Title of article
Metallocene bis(perfluoroalkanesulfonate)s as air-stable cationic Lewis acids
Author/Authors
Renhua Qiu، نويسنده , , Guoping Zhang، نويسنده , , Xinhua Xu، نويسنده , , Kangbin Zou، نويسنده , , Lingling Shao، نويسنده , , DAWEI FANG، نويسنده , , Yinhui Li، نويسنده , , Akihiro Orita، نويسنده , , Ryosuke Saijo، نويسنده , , Hidetaka Mineyama، نويسنده , , Tomoyoshi Suenobu، نويسنده , , Shunichi Fukuzumi، نويسنده , , Delie Ming، نويسنده , , Junzo Otera، نويسنده ,
Issue Information
دوفصلنامه با شماره پیاپی سال 2009
Pages
5
From page
1524
To page
1528
Abstract
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.
Keywords
Metallocenes , Lewis acids , Perfluorooctanesulfonates
Journal title
Journal of Organometallic Chemistry
Serial Year
2009
Journal title
Journal of Organometallic Chemistry
Record number
1377041
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