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Synthesis of Perfluoroalkylated Carboranes by Cross-Metathesis of Allylcarboranes and Perfluoroalkylpropenes
- 1.0355604 - ÚOCHB 2011 RIV DE eng J - Journal Article
Eignerová, Barbara - Janoušek, Zbyněk - Dračínský, Martin - Kotora, M.
Synthesis of Perfluoroalkylated Carboranes by Cross-Metathesis of Allylcarboranes and Perfluoroalkylpropenes.
Synlett. -, č. 6 (2010), s. 885-888. ISSN 0936-5214. E-ISSN 1437-2096
R&D Projects: GA MŠMT(CZ) LC06077; GA MŠMT LC523
Grant - others:GA MŠk(CZ) LC06070
Program: LC
Institutional research plan: CEZ:AV0Z40550506; CEZ:AV0Z40320502
Keywords : metathesis * perfluoroalkylation * ruthenium * carboranes * metallacarboranes
Subject RIV: CC - Organic Chemistry
Impact factor: 2.447, year: 2010
A ruthenium complex (Hoveyda–Grubbs second-generation) catalyzed cross-metathesis of allylcarboranes with perfluoroalkylpropenes under standard reaction conditions furnished perfluoroalkylated carboranes in good isolated yields (31–53%). The reaction proceeded with various carboranes and carborane sandwich complexes bearing the bridging allylthioether moiety. This method constitutes a simple and versatile procedure for the preparation of fluorophilic carboranes.
Permanent Link: http://hdl.handle.net/11104/0194338
Number of the records: 1