Navegar

Colección

Datos Estadísticas

Artículo

Estamos trabajando para incorporar este artículo al repositorio
Consulte el artículo en la página del editor
Consulte la política de Acceso Abierto del editor

Abstract:

Studies were carried out in order to determine the nature of a peculiar solvent effect observed between acetone and 2‐methoxy‐5‐aminopyridine. It is concluded that a molecular complex is formed due to specific interactions that take place between the solute and solvent. This molecular species is sufficiently long‐lived to produce two separate NMR spectra. Copyright © 1984 Wiley Heyden Ltd.

Registro:

Documento: Artículo
Título:A long‐lived molecular association between acetone and 2‐methoxy‐5‐aminopyridine
Autor:Ortiz, F.S.; de Kowalewski, D.G.; Contreras, R.H.; Facelli, J.C.
Filiación:Departamento de Química y Física, Universidad Nacional de Río Cuarto, Enlace Ruta 8 y 36, Río Cuarto, Córdoba, 5800, Argentina
Departamento de Física, Facultad de Ciencias Exactas Y Naturales, Universidad de Buenos Aires, Ciudad Universitaria, Pabellón 1, Buenos Aires, 1428, Argentina
Department of Chemistry, College of Liberal Arts, University of Arizona, Tucson, Arizona, 85721, United States
Año:1984
Volumen:22
Número:4
Página de inicio:245
Página de fin:249
DOI: http://dx.doi.org/10.1002/mrc.1270220410
Título revista:Organic Magnetic Resonance
Título revista abreviado:Magn. Reson. Chem.
ISSN:00304921
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00304921_v22_n4_p245_Ortiz

Referencias:

  • De Kowalewski, D.G., Contreras, R.H., Ergelmann, A.R., Facelli, J.C., Durán, J.C., Transmission mechanisms of inter-proton long-range couplings in substituted anisoles (1981) Organic Magnetic Resonance, 17, p. 199
  • Contreras, R.H., De Kowalewski, D.G., Facelli, J.C., (1982) J. Mol. Struct., 81, p. 147
  • Natiello, M.A., Contreras, R.H., Facelli, J.C., De Kowalewski, D.G., (1983) J. Phys. Chem., 87, p. 2603
  • Contreras, R.H., Facelli, J.C., De Kowalewski, D.G., A proton NMR analysis of the OCH3 group conformation in 2-methoxypyridines (1982) Organic Magnetic Resonance, 20, p. 40
  • Takeuchi, Y., Dennis, N., (1975) Organic Magnetic Resonance, 7, p. 244
  • Tosato, M.L., Soccorsi, L., Cignatti, M., Paolini, L., (1973) Tetrahedron, 29, p. 1339
  • De Kowalewski, D.G., Buitrago, R., Yommi, R., (1972) J. Mol. Struct., 11, p. 195
  • (1973) J. Mol. Struct., 16, p. 395
  • De Kowalewski, D.G., ; De Kowalewski, D.G., Contreras, R.H., (1973) J. Mol. Struct., 16, p. 45
  • Fraga, S., A semiempirical formulation for the study of molecular interactions (1982) Journal of Computational Chemistry, 3, p. 329
  • Kowalewski, V.J., (1969) J. Mol. Spectrosc., 30, p. 531
  • (1974), ITERCAL program from the NICOLET Users Library

Citas:

---------- APA ----------
Ortiz, F.S., de Kowalewski, D.G., Contreras, R.H. & Facelli, J.C. (1984) . A long‐lived molecular association between acetone and 2‐methoxy‐5‐aminopyridine. Organic Magnetic Resonance, 22(4), 245-249.
http://dx.doi.org/10.1002/mrc.1270220410
---------- CHICAGO ----------
Ortiz, F.S., de Kowalewski, D.G., Contreras, R.H., Facelli, J.C. "A long‐lived molecular association between acetone and 2‐methoxy‐5‐aminopyridine" . Organic Magnetic Resonance 22, no. 4 (1984) : 245-249.
http://dx.doi.org/10.1002/mrc.1270220410
---------- MLA ----------
Ortiz, F.S., de Kowalewski, D.G., Contreras, R.H., Facelli, J.C. "A long‐lived molecular association between acetone and 2‐methoxy‐5‐aminopyridine" . Organic Magnetic Resonance, vol. 22, no. 4, 1984, pp. 245-249.
http://dx.doi.org/10.1002/mrc.1270220410
---------- VANCOUVER ----------
Ortiz, F.S., de Kowalewski, D.G., Contreras, R.H., Facelli, J.C. A long‐lived molecular association between acetone and 2‐methoxy‐5‐aminopyridine. Magn. Reson. Chem. 1984;22(4):245-249.
http://dx.doi.org/10.1002/mrc.1270220410