A weak-interaction model for proton self-exchange between transition-metal centers is considered. The rate constant obtained from the Fermi golden-rule expression of radiationless transition theory is a product of terms for assembling acid and base reactants at the correct orientation and distance, a classical reaction frequency, an electron-proton reaction probability, and classical nuclear factors
考虑了过渡
金属中心之间质子自交换的弱相互作用模型。从无辐射跃迁理论的费米黄
金法则表达式中获得的速率常数是在正确的方向和距离处组装酸碱反应物的项、经典反应频率、电子-质子反应概率和经典核因子的乘积来自对辅助
配体和溶剂模式
重组的要求。发现这种模型产生的计算速率常数和活化参数与实验数据合理一致,前提是某些
金属中心的流动性被考虑在内。