Assignment of 1H and 13C NMR chemical shifts of nitroxanthones and development of additivity rules

Magnetic Resonance in Chemistry

Volumn 34, Issue 11, 1996, Pages 937-944

  Ibrom, W ^a   Frahm, A W ^a  

^a UNIVERSITY OF FREIBURG   (Germany)

Author keywords

13C NMR; 1H NMR; Coupling constants; Multiple linear regression analysis; Nitroxanthones; NMR; Shift additivity rules

Indexed keywords

CHEMICAL SHIFT;

13C NMR; 1H NMR; ADDITIVITY RULES; COUPLING CONSTANTS; HOMOCOUPLING; MULTIPLE LINEAR REGRESSION ANALYSES (MLRA); NITROXANTHONE; NMR CHEMICAL SHIFTS; SHIFT ADDITIVITY RULE; SHIFT-AND;

LINEAR REGRESSION;

EID: 0030500869     PISSN: 07491581     EISSN: None     Source Type: Journal    
DOI: 10.1002/(sici)1097-458x(199611)34:11<937::aid-omr984>3.0.co;2-%23     Document Type: Article

References (12)

1. H. Hambloch, A. W. Frahm and B. Wiedemann, Eur. J. Med. Chem. Chim. Ther. 20, 71 (1985).
2. H. Hambloch, B. Wiedemann and A. W. Frahm, Arch. Pharm. (Weinheim, Ger.) 320, 887 (1987).
3. N. M. A. Mahfouz, Dissertation, Bonn University (1988).
4. L. Ernst, V. Wray, V. A. Chertkow and N. M. Sergeyew, J. Magn. Reson. 25, 123 (1977).
5. E. Pretch, T. Clerc, J. Seibl and W. Simon, Tabellen zur Strukturaufklärung Organischer Verbindungen, p. H350. Springer, Berlin, (1976).
6. A. W. Frahm and H. Hambloch, Org. Magn. Reson. 19, 43 (1982).
7. H. Hambloch and A. W. Frahm, Tetrahedron 36, 3273 (1980).
8. A. W. Frahm and R. K. Chaudhuri, Tetrahedron 35, 2035 (1979).
9. A. W. Frahm, R. K. Chaudhuri and F. Zymalkowski, Tetrahedron 34, 1837 (1978).
10. P. W. Westermann, S. P. Gunasekera, M. Uvais, S. Sultanbawa and R. Kazlauskas, Org. Magn. Reson. 9, 631 (1977).
11. R. G. Jones and P. Partington, J. Chem. Soc., Faraday Trans. 2 2087 (1972).
12. W. Ibrom and A. W. Frahm, Drug Res., in press.