NQR study of hydrogen bonded trichloroacetic acid complexes

O. Kh Poleshchuk, Yu K. Maksyutin, O. F. Sychev, K. K. Koshelev, I. G. Orlov

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    1 Citation (Scopus)


    1. The35Cl NQR method was used to study 10 complexes of trichloroacetic acid with lactams, ketones, amides, and amines. 2. All of the studied compounds are complexes with a hydrogen bond. 3. The relation between the basicity of the donor and the average frequency shift is linear. 4. Employing the method of complete neglect of differential overlapping (second variation), it was shown by calculation that the relation between the negative charges on the chlorine atoms and the negative charge on the oxygen atom of the hydroxyl of the acceptor molecule is nonlinear.

    Original languageEnglish
    Pages (from-to)1325-1327
    Number of pages3
    JournalBulletin of the Academy of Sciences of the USSR Division of Chemical Science
    Issue number6
    Publication statusPublished - Jun 1975

    ASJC Scopus subject areas

    • Chemistry(all)

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