光诱导电子转移反应的热力学驱动力越大,反应速度越快。
The greater the thermodynamic driving force, the faster the photoinduced electron transfer reaction is.
综述了利用分子内的光诱导电子转移反应合成中到大环化合物的进展。
Research progress regarding the use of PET reactions on synthesis of medium to large ring compounds and the prospects of their applications were introduced.
本文为精确计算电极上电子转移反应中的重组能提供了一种新的理论方法。
A new theoretical method of calculation of the reorganization energy in electron transfer reaction at electrode is presented in this paper.
模拟过程中还研究了电子耦合强度和溶剂弛豫时间对电子转移反应速率的影响。
The jointed effects of the electronic coupling and solvent relaxation time on the rates are also explored.
电子转移反应是近年来自然科学中十分活跃的研究领域,是化学研究的前沿课题之一。
Electron transfer reaction, one of the forward questions in chemical researches a very active domain in natural science in recent years.
铁硫中心,这可能由两个或四个铁原子与硫离子的数目相等的复合物,介导电子转移反应。
Iron-sulfur centers, which may consist of two or four iron atoms complexed with an equal number of sulphide ions, mediate 1-electron transfer reaction.
HAP1基因编码的一个复杂的转录调节许多基因参与了电子转移反应,是必不可少的厌氧或血红素枯竭条件。
The HAP1 gene encodes a complex transcriptional regulator of many genes involved in electron-transfer reactions and is essential in anaerobic or heme-depleted conditions.
但由于非金属抗爆剂电子转移机理复杂或在一般条件下不发生电子转移反应,从而使其抗爆机理的研究进展缓慢。
But the study of the mechanisms of non-metal antiknock has developed slowly due to the complex of the electron-transfer mechanisms or no electron-transfer properties under common condition.
对甲苯磺酰基酰胺和2-苯基-N,N'-二甲基苯并咪唑啉(PDMBI)之间的光诱导电子转移反应,为酰胺的保护基——对甲苯磺酰基的脱除反应,提供了一条有效途径。
The photoinduced electron transfer reaction between N-tosyl amides and 2-phenyl-N, N'-dimethyl benzimidazoline (PDMBI) provides an efficient approach for the deprotection of N-tosyl amides.
它将钠和氯的反应,分解成基本的步骤,这些步骤是直接与电子的转移和获得有关的。
It deconvolves that reaction of sodium plus chlorine into elementary steps that are related to electron transfer and acquisition.
激光能量对电极表面的作用及界面溶液层的影响加速了电子转移并提高了电极反应的灵敏度。
Acceleration of electrons transfer and a rise in sensitivity of electrode reaction result from the effect of laser energy to electrode surface and interface solution layer.
光合作用是地球上最重要的化学反应。多年来,人们非常重视对伴随光合作用而产生的光致电子转移的研究。
Photosynthesis is the most important chemical reaction on the earth For years, significant emphasis has been put on developing an understanding of photoinduced electron transfer.
此反应包括旧键断裂,新键生成以及分子间的电子转移。
This reaction includes old bond breaking, new bond forming and electron transferring between molecules.
这一发现可视作为对我们所提出的解释光合作用反应中心的电子转移方向性的设想提供一个间接实验支持。
This finding seems to be an indirect experimental evidence supporting our hypothesis proposed for understanding the directionality of electron transfer within reaction center of photosynthesis.
铁在含有一定浓度重铬酸根的硫酸中,自腐蚀状态下的阴极反应速率受重铬酸根阴极还原电子转移过程与扩散过程共同控制。
Cathodic reaction rate at open circuit Potential for iron in sulfuric acid containing dichromate ion was controlled by both electron transfer process and diffusion process.
用光谱电化学方法测得该反应的标准电极电位和电子转移数与肌红蛋白相符。
The formal electrode potential and electron transfer no. of this reaction are determine by using a spectroelectrochem. method, and the results are in agreement with literature.
动力学活化参数的分析指出,电子转移前反应底物间首先形成一个预配合平衡。
The kinetic activation parameters measured in this work show that there is a preequilibrium between two reactants prior to the electron transfer.
测得了从2向1的电子转移和3的分解反应速率常数和活化参数。
The rate constants and the activation parameters for the SET reaction from 2 to 1 and the decomposition of 3 were determined.
我们对反应可能的机理进行了讨论,认为该反应是一个电子转移引发的自由基—离子交叉反应。
The possible mechanism was discussed, which could involve a radical-polar crossover reaction induced by electron transfer.
V(IV)的氧化反应机理研究表明,V(IV)氧化反应存在一个电子转移和两个质子转移。
The results indicated that the mechanism of V(IV) oxidation is the reaction with one-electron transfer and two-proton transfer.
V(IV)的氧化反应机理研究表明,V(IV)氧化反应存在一个电子转移和两个质子转移。
The results indicated that the mechanism of V(IV) oxidation is the reaction with one-electron transfer and two-proton transfer.
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