Experimental Study of Tautomeric Equilibria of 2-Cyanobenzoic Acids in Gas, Solution and Solid Phase

Authors

  • Dacio Adhemar Iglesias Universidad Nacional de La Plata, Calle 47 y 115, B1900 La Plata, Pcia. De Buenos Aires
  • Danila Luján Ruiz Universidad Nacional de La Plata, Calle 47 y 115, B1900 La Plata, Pcia. De Buenos Aires
  • Patricia Ercilia Allegretti Universidad Nacional de La Plata, Calle 47 y 115, B1900 La Plata, Pcia. De Buenos Aires

DOI:

https://doi.org/10.6000/1929-5030.2012.01.02.6

Keywords:

Cyanobenzoic acids, mass spectrometry, NMR, infrared spectroscopy

Abstract

2-cyanobenzoic acids are very important compounds in several sciences, and it is because of this that studying their tautomeric equilibria is of great interest. Ring-chain tautomeric equilibria of 2-, 3- and 4- cyanobenzoic, 3-benzyl-2-cyanobenzoic and 1-cyano-2-naphthoic acids were studied in gas phase by means of mass spectrometry (MS). Furthermore, evidences of ring-chain tautomerism of 2-cyanobenzoic acid were found in solution using 1H and 13C nuclear magnetic resonance and in solid phase by infrared spectroscopy.

Author Biographies

  • Dacio Adhemar Iglesias, Universidad Nacional de La Plata, Calle 47 y 115, B1900 La Plata, Pcia. De Buenos Aires
    Departamento de Química
  • Danila Luján Ruiz, Universidad Nacional de La Plata, Calle 47 y 115, B1900 La Plata, Pcia. De Buenos Aires

    Departamento de Química

  • Patricia Ercilia Allegretti, Universidad Nacional de La Plata, Calle 47 y 115, B1900 La Plata, Pcia. De Buenos Aires
    Departamento de Química

References


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Published

2012-12-31

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Section

General Articles

How to Cite

Experimental Study of Tautomeric Equilibria of 2-Cyanobenzoic Acids in Gas, Solution and Solid Phase. (2012). Journal of Applied Solution Chemistry and Modeling, 1(2), 113-120. https://doi.org/10.6000/1929-5030.2012.01.02.6

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