作者:Karl H. Schulte-Elte、Bernard L. Muller、Valentin Rautenstrauch
DOI:10.1002/hlca.19780610805
日期:1978.12.13
the 3 possible ene additions. The (E)-isomers underwent only the 2 ene additions (>95%) involving H-atom abstractions at the same, disubstituted side of the olefins, termed syn ene additions, with almost equal ease. The (Z)-isomers underwent mainly (85-90%) the syn ene additions, with the ones leading to the tertiary hydroperoxides distinctly favoured, and some (10-15%)ene additions at the monosubstituted
为了确定3种可能的烯加成之间的分配,研究了3对(E)/(Z)三取代的烯烃的染料敏化光氧合反应。的(ë) -异构体后行只有2个烯增加(> 95%),涉及H-原子抽象的烯烃是相同的,二取代的侧被称为顺式烯的添加,以几乎同样容易。(Z)异构体主要经历(85-90%)的辛烯加成,其中明显导致偏向叔氢过氧化物的烯烃加成,在烯烃的单取代侧有一些(10-15%)烯烃加成,称为反式。烯加成。