Author/Authors :
Mori، Akira نويسنده , , Fujiki، Kanji نويسنده , , Ikeda، Shin-ya نويسنده , , Kobayashi، Hiroshi نويسنده , , Nagira، Akihisa نويسنده , , Nie، Jin نويسنده , , Sonoda، Takaaki نويسنده , , Yagupolskii، Yurii نويسنده ,
Abstract :
The Diels-Alder reaction of cyclopentadiene with methyl vinyl ketone was remarkably promoted by anhydrous LiTFPB as a Lewis acid catalyst both in dichloromethane and in toluene. Experimental and computational investigations revealed the effects of solvent, hydrating water molecules, and counter anions on the Lewis acidity of the "naked" lithium ion.
Keywords :
cattle , South China , blood protein electrophoresis , mithan (Bos frontalis) , genetic diversity
