reaction coordinate

The electron population on the imino-nitrogen atom is the largest, thus the mercuric acetate should first coordinate with imino-nitrogen atom in the process of the reaction and then subsequent electrophilic substitution takes place in the ortho-position of the.

分子中亚胺氮原子的电荷密度最大，在汞化反应过程中，亚胺氮原子首先与醋酸汞配位，然后再进行邻位亲电进攻，生成邻位汞化产物；

Second, in order to coordinate the flavor conservation in the weak interaction and the flavor violation in the neutrino propagation, the conventional time-dependent perturbation theory is limited in the calculation of the reaction probability where the neutrino is involved.

其次，为了协调弱作用中代轻子数守恒与中微子传播中代轻子数破坏，通行的含时微扰论在应用到涉及中微子反应的概率计算时会受到限制。

Firstly, determine the evaluation index system of vendors selection with the rapidly reaction principle of supply chain. The principle can coordinate the interests of all parties very well.

针对供应链的快速反应原则，即，对新产品的快速反应，能让各方利益协调一致，适应性强，结合前人研究本文确定了供应商选择评价的评价指标体系。

With coordinate use of alkali and improvement of reaction conditions, satisfactory time and yield of isomerization reaction were reached.

研究了最佳碱量、反应温度、特别是强碱配合使用和反应工艺条件的改进，使异构化反应在时间和转化率上都得到了较好的结果。

Every transition state is confirmed by the numbers of virtual frequency and the intrinsic reaction coordinate ( IRC) paths.

通过振动分析的虚频数和内禀反应坐标（IRC）计算，确认了反应涉及的每一个过渡态。