Nitrogen-15 NMR studies of hydrogen bonding and proton transfer in complexes of pyridine N-oxides with dichloroacetic acid in CDCl3

Journal of Physical Organic Chemistry

Volumn 9, Issue 11, 1996, Pages 746-750

  Dega Szafran, Zofia ^a   Szafran, MirosŁaw ^a   Sitkowski, Jerzy ^b   Stefaniak, Lech ^b  

^a ADAM MICKIEWICZ UNIVERSITY   (Poland)

^b INSTITUTE OF ORGANIC CHEMISTRY   (Poland)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0040030039     PISSN: 08943230     EISSN: None     Source Type: Journal    
DOI: 10.1002/(SICI)1099-1395(199611)9:11<746::AID-POC847>3.0.CO;2-O     Document Type: Article

References (14)

1. (a) G. A. Webb and M. Witanowski, Proc. Indian Acad. Sci. Chem. Sci. 94, 241 (1985);
2. (b) W. von Philipsborn and R. Müller, Angew. Chem., Int. Ed. Engl. 25, 383 (1986).
3. L. Stefaniak and A. Grabowska, Bull. Acad. Polon. Sci., Ser. Sci. Chim. 22, 267 (1974).
4. S. A. Sojka, J. Org. Chem. 44, 307 (1979)
5. Z. Dega-Szafran, M. Szafran, L. Stefaniak, C. Brevard and M. Bourdonneau, Magn. Reson. Chem. 24, 424 (1986).
6. D. F. Ewing, Org. Magn. Reson. 12, 499 (1979).
7. T. K. Ha, Theor. Chim. Acta. 43, 337 (1977).
8. (a) R. Duthaler and J. D. Roberts, J. Am. Chem. Soc. 100, 4969 (1981);
9. (b) E. Haslinger, M. Schlederer, W. Robien and P. Wolscham, Monatsh. Chem. 115, 1345 (1984);
10. M. Witanowski, J. Sitkowski, S. Biernat, B. Kamieński, B. T. Hamdi and G. A. Webb, Magn. Reson. Chem. 23, 748 (1985);
11. M. Witanowski, W. Sicińska, S. Biernat and G. A. Webb, J. Magn. Reson. 91, 289 (1991).
12. M. Witanowski, W. Sicińska, S. Biernat and G. A. Webb, J. Magn. Reson. 83, 351 (1989).
13. F. A. L. Anet and I. Yavari, J. Org. Chem. 41, 3589 (1976).
14. B. Brycki, B. Nowak-Wydra and M. Szafran, Magn. Reson. Chem. 26, 303 (1988).