Zobrazeno 1 - 10
of 17
pro vyhledávání: '"H. J. Rodda"'
Publikováno v:
Organic Mass Spectrometry. 1:13-29
The mass spectra of a variety of alkyl and aryl oxazoles have been determined and the spectra analyzed with the aid of deuterium labelling and high resolution mass spectrometry. In contrast to the corresponding benzenoid compounds, the mass spectra o
Publikováno v:
Journal of Experimental Biology. 29:57-65
Early workers in the field of ruminant physiology were aware of the presence of formic, acetic, propionic and butyric acids (Tappeiner, 1884), and of smaller amounts of higher members of the saturated fatty acid series (Mangold, 1934), in the rumen f
Publikováno v:
Tetrahedron. 24:3965-3979
The m/e 165 ion (C 13 H 9 ) has been noted in the mass spectra of a variety of heterocyclic systems containing two (or more) phenyl substituents. This skeletal-rearrangement fragment is most prominent in the spectra of particularly subsituted oxazole
Publikováno v:
Organic Mass Spectrometry. 2:1061-1065
Hydrozen randomization precedes the formation of M+· H· and M+· CH3· species from the stilbene molecular ion at 15 eV. The carbon atom involved in the M+· CH3· elimination originates randomly from the whole molecule. The [M 15] ion (m/e 165) in
Publikováno v:
J. Chem. Soc.. :350-352
Publikováno v:
Nature. 167(4259)
EARLY workers in the field of ruminant physiology were aware of the presence in the rumen fluid of a number of the lower members of the saturated fatty acid series1; but accurate data were not reported until recently, when partition chromatography be
Publikováno v:
Chemischer Informationsdienst. Organische Chemie. 1
Publikováno v:
Journal of the Chemical Society (Resumed). :3151
Publikováno v:
Australian Journal of Chemistry. 16:734
Publikováno v:
Journal of the Chemical Society (Resumed). :1179