核反应率
核反应率-
同时我们更新核反应率数据库，利用新的反应率建立核反应网络方程并进行计算。
We update the data base of reaction rates and also perform network calculation with the newest rates .
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以磷酰氯为原料通过与手性仲胺的亲核取代反应高产率地合成了手性HMPA类似物。
The chiral HMPA analogues 1 and 2 were prepared in high yield by nucleophilic substitution between the chiral secondary amine and phosphoryl chloride .