ISSN:
0951-4198
Schlagwort(e):
Chemistry
;
Analytical Chemistry and Spectroscopy
Quelle:
Wiley InterScience Backfile Collection 1832-2000
Thema:
Physik
Notizen:
The 70 eV electron-impact low resolution spectra of Me3SiPPh2, (Me3Si)3SiPPh2, and (Me3Si)2(Me)SiP(Me)(Ph) were investigated. The migration of two phenyl groups from phosphorous to a silicon site was observed and the unimolecular mass-analysed ion kinetic energy spectra indicated that the migration occurred in [M — CH3]+ ions rather than in M+· ions. The benzene eliminations from the M+· and [M — CH3]+ ions of Me3SiPPh2 were observed not in the EI spectrum, but in their MIKE spectra.
Zusätzliches Material:
6 Ill.
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1002/rcm.1290071009
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