ISSN:
1573-9171
Source:
Springer Online Journal Archives 1860-2000
Topics:
Chemistry and Pharmacology
Notes:
Conclusions Employing heteronuclear double resonance and paramagnetic additives it was established that the additional broadening of the signals in the PMR spectrum of 1-vinylimidazole is caused by the1H -14N spin-spin coupling, while in the spectrum of 1-vinylpyrazole it is caused, in addition, by the long-range1H-1H spin -spin coupling via six bonds.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF00921524