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High resolution mass spectrometric study of organosilicon compounds. Siloxazolidones: Cyclized amino acid‐silane derivatives
Author(s) -
Ho Benedict Y. K.,
Spialter Leonard,
Smithson Lee D.
Publication year - 1975
Publication title -
organic mass spectrometry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.475
H-Index - 121
eISSN - 1096-9888
pISSN - 0030-493X
DOI - 10.1002/oms.1210100807
Subject(s) - organosilicon , chemistry , mass spectrum , biphenyl , silane , mass spectrometry , nitrogen , carbon fibers , ring (chemistry) , resolution (logic) , silicon , condensation , high resolution , nitrogen atom , organic chemistry , carbon atom , fast atom bombardment , polymer chemistry , ion , materials science , chromatography , physics , remote sensing , artificial intelligence , composite number , computer science , composite material , thermodynamics , geology
High resolution mass spectra have been obtained for a series of methyl, ethyl and phenyl substituted siloxazolidones (cyclic compounds derived from the condensation of organosilane derivatives with amino acids). The effects on the mass spectra of these compounds upon substitution at the saturated ring carbon and at the silicon atom, the migratory nature of the phenyl group on nitrogen, and theextent of biphenyl radical ion formation in the skeletal rearrangement processes have been examined.