Mass Spectrometric Study of (Me)4-n Si(Allyl)n (n = 1-4)

Autor:	L. A. Naessens, G.P. Van Der Kelen, Serge Hoste, E.G. Claeys
Rok vydání:	2010
Předmět:	chemistry.chemical_compound chemistry Fragmentation (mass spectrometry) Thermal decomposition Mass spectrum Analytical chemistry Hydrogen transfer Physical chemistry General Chemistry Mass spectrometric Organosilicon Ion
Zdroj:	Bulletin des Sociétés Chimiques Belges. 91:507-518
ISSN:	0037-9646
DOI:	10.1002/bscb.19820910602
Popis:	The mass spectra of (Me)4-n Si(Allyl)n (n = 1-4) are discussed in detail. In these compounds odd-electron ions play a somewhat more important role in the decay processes than in the mass spectra of other organosilicon compounds where the even-electron ions are principally formed. The main features of the mass spectra are: the low abundance of molecular ions, hydrogen transfer with formation of cyclic ion-structures and elimination of a number of neutral fragments. Some similarities between thermolysis and mass spectrometric fragmentation of related organosilicon derivatives are also discussed.
Databáze:	OpenAIRE
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