ISSN:
0749-1581
Keywords:
2-Methylindolylphenalene tautomers
;
2D NMR
;
Evolutive gas oils
;
Chemistry
;
Analytical Chemistry and Spectroscopy
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Notes:
As phenalene is an alternant hydrocarbon it is oxidized very easily to phenalenone, which condenses with various nitrogen nucleophiles in the presence of p-toluenesulphonic acid. 2-Methylindolylphenalene is obtained with 2- methylindole, together with other products. This product is a mixture of five tautomers in equilibrium, and these were analysed by homo- and heteronuclear two-dimensional high-field NMR (500 MHz) spectroscopy.
Additional Material:
3 Ill.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/mrc.1260300802