The interaction between N(3) of the catalyst 1 and BH3 results in the formation of the oxazaborolidine-borane adduct 2, the formation reaction is exothermic.
这两种加合物的生成反应都是放热的,且各有四种稳定的构型。
参考来源 - 手性(口恶)唑硼烷催化酮肟醚的不对称还原反应的量子化学研究·2,447,543篇论文数据,部分数据来源于NoteExpress
The thermokinetics of formation reaction was studied at different temperature by liquid-phase reaction.
改变反应温度,研究了配合物的液相生成反应的热力学性质。
The thermodynamic and kinetic parameters of the liquid-phase formation reaction of the complex were obtained.
得到了标题配合物液相生成反应的热动力学和动力学参数;
The method for studying kinetics of formation reaction of complex in aggregation system was reported in this paper.
本文首次给出配体,配合物均可生成二聚体的配合物生成反应动力学研究方法。
You could run the reaction, take solid iron gaseous oxygen, form iron oxide, measure the heat of formation of it, tabulate it.
你可以进行一个反应,用固态铁和氧气生成氧化铁,测量它的生成热,列成表格。
We can tabulate them. We can know them, and then when we have reactions that inter-convert different compounds, we can calculate the heat of reaction is just the difference between the heat of formation of the reactants, and the heat of formation of the products, right.
种化合物的生成热,可以把它们列成表,可以认知它们,而当我们要处理,在不同化合物间转变的反应时,我们只要计算反应物和,生成物的生成热之间的不同,就能计算出反应热。
And if I do that then I can find out the change in enthalpy of this reaction. It's just going to be the heat of formation of these three moles of water, minus the heat of formation of the iron oxide. OK.
我就能得到这个,反应的焓的变化,它就是三摩尔水,的生成热,减去氧化铁的,生成热,好。
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