Synthesis and properties of alkyl isothiocyanatocarboxylates

L Floch, Š Kováč

文献索引：Floch,L.; Kovac,S. Collection of Czechoslovak Chemical Communications, 1975 , vol. 40, p. 2845 - 2854

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被引用次数: 22

摘要

Synthesis and IR-spectral properties of alkyl isothiocyaoatocarboxylates are described. The isothiocyanates have been prepared by the thiophosgene method in aqueous as well as anhydrous solvents. The doublet of the v (C= O) band is interpreted to be due to the presence of two conformers. The population of the conformers is determined from the ratio of the apparent molar a bsorptivities, sa, of the computer-separated bands.