The Synthesis of Rhodium Complexes with Cyclopentadienyl Ligands Containing Perfluoroalkyl Ponytails

0166276 - UCHP-M 20013213 IT eng C - Konferenční příspěvek (zahraniční konf.)
Auerová, Kateřina - Čermák, Jan - Nguyen, Huong Thi Thu - Blechta, Vratislav
The Synthesis of Rhodium Complexes with Cyclopentadienyl Ligands Containing Perfluoroalkyl Ponytails.
Abstracts. 2001, s. 39-40.
[International School of Organometallic Chemistry /3./. Camerino (IT), 09.09.2001-13.09.2001]
Grant CEP: GA ČR GA203/99/0135
Výzkumný záměr: CEZ:AV0Z4072921
Klíčová slova: synthesis of complexes * model compounds
Kód oboru RIV: CC - Organická chemie

The synthesis of complexes, which can be used as model compounds for catalysis in fluorous biphase systems, is reported. Modified cyclopentadienes of general formula C5Me4H(CnF2n+1) (n = 3,5,7,9), and their complexes with rhodium in two oxidation states: [RhCl2(C5Me4(CnF2n+1))]2 and Rh(CO)2(C5Me4(CnF2n+1)) were prepared. The electronic properties of the ligands and partition coefficients of all compounds synthesised in the system perfluor(methylcyclohexane)-toluene are reported, as well as the structures of isomers of the ligand precursors and the crystal structure of complex [RhCl2(C5Me4(C8F17))]2.
Trvalý link: http://hdl.handle.net/11104/0063404