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首页> 外文期刊>Physica Scripta: An International Journal for Experimental and Theoretical Physics >Monosolvation effects in chiral fluoroorganic compounds: an R2PI study
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Monosolvation effects in chiral fluoroorganic compounds: an R2PI study

机译:R2PI研究:手性氟有机化合物中的单溶剂作用

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摘要

Wavelength- and mass-selected resonant-enhanced two-photon ionization (R2PI) spectra of supersonically expanded (R)-1-phenyl-2,2,2-trifluoroethanol (FER) and its complexes with water, R- and S-2-aminobutane (A(R/S)) and R- and S-2-butanol (B-R/S) are reported and discussed in the light of ab initio calculations. The effects of the fluorine atoms in these systems have been evaluated by comparing the results with the vibronic and mass spectra of their nonfluorinated analogues, i.e. adducts with (R)-phenyl-1-ethanol (E-R).
机译:超音速膨胀的(R)-1-苯基-2,2,2-三氟乙醇(FER)及其与水,R-和S-2配合物的波长和质量选择的共振增强双光子电离(R2PI)光谱根据从头算的方法报道并讨论了-氨基丁烷(A(R / S))和R-和S-2-丁醇(BR / S)。氟原子在这些系统中的作用已通过将结果与其非氟化类似物(即与(R)-苯基-1-乙醇(E-R)的加成物)的振动光谱和质谱进行比较来评估。

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