The selective oxidation of phenylethane with air catalyzed by manganese porphyrin was studied.It is shoun that main products are hypnone and ɑ-phenylethanol.The selectivity of products of alpha position is 100%.With ...The selective oxidation of phenylethane with air catalyzed by manganese porphyrin was studied.It is shoun that main products are hypnone and ɑ-phenylethanol.The selectivity of products of alpha position is 100%.With the reaction time extending,the yield of products increased,the selective of ɑ-phenylethanol descended and the selectivity of hypnone goes up a bit.With the temprature raising,the yield of hypnone and ɑ-phenylethanol relevantly increased,and the their selectivity descended.展开更多
文摘The selective oxidation of phenylethane with air catalyzed by manganese porphyrin was studied.It is shoun that main products are hypnone and ɑ-phenylethanol.The selectivity of products of alpha position is 100%.With the reaction time extending,the yield of products increased,the selective of ɑ-phenylethanol descended and the selectivity of hypnone goes up a bit.With the temprature raising,the yield of hypnone and ɑ-phenylethanol relevantly increased,and the their selectivity descended.