The diolefins and alkenyl aromatics are very unstable components which can give gums by polymerization.In giving olefins and alky aromatics the hydrogenation improves the product quality.
二烯烃和烯基芳烃是非常不稳定的组分,可聚合生凝胶。对于给定烯烃和烷基芳烃,氢化可以改善。
The diolefins and alkenyl aromatics are very unstable components which can give gums by polymerization.In giving olefins and alky aromatics the hydrogenation improves the product quality.
二烯烃和烯基芳烃是非常不稳定的组分,可聚合生凝胶。对于给定烯烃和烷基芳烃,氢化可以改善。
While investigating Pd-catalyzed cross-coupling reactions between alkenyl halides and azides to yield vinyl azides, 1 H -1,2,3-triazoles were obtained as the main product.
钯催化交叉偶联反应之间烯卤化物、乙烯叠叠,1小时-1,2,3-三唑为主要均获得.
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