ISSN:
0749-1581
Keywords:
1,3-Dinitroso-1,3-diazacycloalkanes
;
1-Nitroso-3-nitro-1,3-diazacycloalkanes
;
1,3-Dinitro-1,3-diazacycloalkanes
;
Multinuclea gHNMR
;
Rotamer populations
;
Chemistry
;
Analytical Chemistry and Spectroscopy
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Notes:
A series of five-, six-, and seven-membered 1,3-dinitroso-, 1-nitroso-3-nitro-, and 1,3-dinitro-1,3-diazacycloalkanes were investigated by 1H, 13C, and 15N NMR spectroscopy. Hindered rotation of the nitrosamine group leads to the existence of rotational isomers. The relative populations of rotamer forms are determined by steric and electrostatic interactions between nitroso groups and the remainder of the molecule, and by the size of the ring.
Additional Material:
3 Ill.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/mrc.1260260202
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