Taber Douglass F, Frankowski Kevin J
Department of Chemistry and Biochemistry, University of Delaware, Newark, Delaware 19716, USA.
J Org Chem. 2003 Jul 25;68(15):6047-8. doi: 10.1021/jo030005p.
A homogeneous mixture of Grubbs' catalyst in paraffin wax was shown to catalyze three important types of metathesis reactions: ring-closing metathesis, alkene dimerization, and alkene cross-metathesis (e.g., 11 --> 13). This catalyst preparation demonstrated no loss in catalytic activity after 22 months of storage open to the air.
关环复分解反应、烯烃二聚反应和烯烃交叉复分解反应(例如,11→13)。这种催化剂制剂在露天存放22个月后催化活性没有损失。