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以普通镁粉或镁屑为原料，以乙醚为溶剂，在一定的条件下，成功地用氯苯制备了格氏试剂，氯苯格氏试剂的收率达９０％以上，并对影响该格氏反应的各种因素进行了讨论．
Grignard reagent was prepared with normal magnesium powder or magnesium turnings as raw material and diethyl ether as solvent under certain conditions with chlorobenzene. The yield of chlorobenzene Grignard reagent was more than 90% The various factors of the reaction were discussed.