3) electrocatalytic properties of hydrogen evolution
析氢电催化活性
6) catalytic hydrogenation
催化氢化
1.
Synthesis of flavans by catalytic hydrogenation;
黄烷类化合物的催化氢化合成
2.
Preparation of nano-SiO_2 immobilized phosphine and its application in CO_2 catalytic hydrogenation
Nano-SiO_2负载膦配体的合成及其在CO_2催化氢化中的应用
3.
Starting from o-nitroethylbenzene,a mass-produced byproduct of chloramphenicol industry,through condensation,catalytic hydrogenation and catalytic cyclization,3-methylindole was sucessfully synthesized.
以氯霉素工业大量副产的邻硝基乙苯为原料,经缩合、催化氢化及催化环合三步反应成功合成了3-甲基吲哚,总摩尔收率69。
补充资料：析析
1.亦作"??3B4A"。 2.象声词。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条