n.负碳离子
Results indicate interestingly that the double bond of GMA polymerized with polystyryl carbanion and the molar ratio of epoxy end group and polystyrene oligomer can be adjusted. 结果表明:在GMA与聚苯乙烯阴离子反应的过程中,GMA在活性种的终端发生了聚合,所得产物中环氧端基与聚合产物的摩尔比可根据需要进行调节。
Keywords hydroxyl-aldehyde condensation reaction carbanion; 羟醛缩合反应;碳负离子;
Keywords 5-substituted hydantoin;racemization;carbanion;translation; 单取代海因;消旋;碳负离子;转化;
Keywords Liquid phase autoxidation;O-Nitrotoluene;EPR;Benzyl carbanion;Benzyl radical group; 氧气液相氧化;邻硝基甲苯;电子顺磁共振;苄阴离子;苄自由基;
Keywords S RN1 reaction;naphthalene derivative;pinacolone carbanion;nucleophillic substitution; 反应;萘的衍生物;片呐酮碳负离子;亲核取代;