7Suzuki and Y.Yatsugi, Chem.Commun, 2002, 162: 13- 15.
8Albert Matlack, Some recent trends and problems in green chemistry, Green Chemistry, 2003,5(1):G7-G12.
9Liu F,Abrams M.B,BalkerR T,etal.Contmuous Flows Homogeneous Caralysis, Hydroformylation of Alkenes in Supercritical Fluid-ionic Liquid Biphasic Mixture.Commun, 2001(8):781 -782.
10Brown R.A.Pollet P. Mckoon E,etal.A symmetric Hydrogenation and Catalyst Recycling Using Ionic Liquid and Supercribical Carbon Dioxide. Am.Chem.Soc. 2001,123: 1254-1255.