Synthesis, Fluorophilicities and Regioisomer Composition of Ferrocenes and Rhodium Complexes Based on Bis(polyfluoroalkylated) Cyclopentadienes

0166577 - UCHP-M 20020271 RIV GB eng J - Journal Article
Kvíčala, J. - Bříza, T. - Paleta, O. - Auerová, Kateřina - Čermák, Jan
Synthesis, Fluorophilicities and Regioisomer Composition of Ferrocenes and Rhodium Complexes Based on Bis(polyfluoroalkylated) Cyclopentadienes.
Tetrahedron. Roč. 58, č. 20 (2002), s. 3847-3854. ISSN 0040-4020. E-ISSN 1464-5416
R&D Projects: GA ČR GA203/99/0135
Keywords : cyclopentadiene complex * ferrocene * rhodium complex
Subject RIV: CC - Organic Chemistry
Impact factor: 2.420, year: 2002

Ferrocenes and rhodium(I) carbonyl complexes were synthesized from lithium bis[2-(perfluoroalkyl)ethyl]cyclopentadienides and ferrous chloride-THF complex or tetracarbonyldichlorodirhodium. Fluorophilicities of starting bis[2-(perfluoroalkyl)ethyl]cyclopentadienes and ferrocenes made therefrom were determined. Four regioisomers of bis[2-(perfluoroalkyl)ethyl]cyclopentadienes, three regioisomers of the corresponding ferrocenes and two regioisomers of the corresponding rhodium complexes were identified and their ratio determined by 1D and 2D NMR spectroscopy.
Permanent Link: http://hdl.handle.net/11104/0063695