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Estimation of van der Waals interactions between solute and solvent molecules from IR spectra

机译:从红外光谱估算溶质与溶剂分子之间的范德华相互作用

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摘要

The influence of medium on methanol stretching OH-vibration shifts was studied in several proton acceptor solvents. A new solvent parameter that well described the influence of the medium on frequency shifts was suggested. The influence of the medium on S=O, P=O, C=O, and N=O stretching vibration shifts was analyzed. A method for estimating stretching vibration frequencies in the gas phase from data on solutions was suggested.
机译:在几种质子受体溶剂中研究了介质对甲醇拉伸OH振动位移的影响。提出了一个新的溶剂参数,该参数很好地描述了介质对频移的影响。分析了介质对S = O,P = O,C = O和N = O拉伸振动位移的影响。提出了一种根据溶液数据估算气相拉伸振动频率的方法。

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