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AvtorModec, Barbara
Stephan, Michel
Naslov Synthesis and crystal structures of [alpfa]-phenyl- and [alpfa]-trifluoromethyl-[alpfa]-(2-pyridyl-N-oxide)ethanols and [alpfa]-phenyl-[alpfa]-(2-pyridyl-N-oxide)ethylene / Barbara Modec, Michel Stephan
Vrsta/vsebinatype of material članek - sestavni del
Jezikangleški
Leto2011
Fizični opisstr. 386-390
OpombeAbstract
Predmetne oznake (nekontrolirane)kemija / kristalne strukture / piridin / vodikova vez
UDK54
Doi/ISAN10.1007/s10870-010-9894-4
PovzetekThe X-ray structures of two a-substituted a-(2-pyridyl-N-oxide)ethanols, the a-phenyl- (3a) and a-trifluoromethyl- (3b) derivatives, were determined. On dehydration of 3a, compound 4a was obtained. This study brought a clear proof that the a-(2-pyridyl-N-oxide)ethanols are formed following oxidation with peroxides of their corresponding pyridines. A different molecular packing was observed for the a-trifluoromethyl derivative due to an additional hydrogen bonding.
COBISS.SI-ID4588826
Glej publikacijo TI=Journal of chemical crystallography ISSN: 1074-1542.- Vol. 41, issue 3 (2011), str. 386-390

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