Record number :
1375215
Title of article :
Supercritical carbon dioxide in organometallic synthesis: Combination of sc-CO2 with Nafion film as a novel reagent in the synthesis of ethers from hydroxymethylmetallocenes
Author/Authors :
Viatcheslav I. Sokolov، نويسنده , , Lev N. Nikitin، نويسنده , , Ludmila A. Bulygina، نويسنده , , Victor N. Khrustalev، نويسنده , , Zoya A. Starikova، نويسنده , , Alexei R. Khokhlov، نويسنده ,
Issue Information :
دوفصلنامه با شماره پیاپی سال 2010
Pages :
5
From page :
799
To page :
803
Abstract :
Metallocenyl carbinols FcCH2OH (1a) and RcCH2OH (1b) dissolved in sc-CO2 penetrate into the acidic Nafion film under 20 MPa and 80 or 35 °C. After removal of pressure and leaving at room temperature, the crystals rapidly formed on the surface of the film, were identified as ethers McCH2OCH2Mc, Mc = Fc or Rc, by X-ray study. Mechanism of their formation is discussed.
Keywords :
sc-CO2 , Metallocenes , Ferrocenes , Ruthenocenes , Carbinols , Ethers
Journal title :
Journal of Organometallic Chemistry
Link To Document :