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Some mass spectral and analytical aspects of deuterium labeling of straight-chain olefins.

Authors
Earnshaw-DG; Doolittle-FG; Decora-AW
Source
Org Mass Spectrom 1971 Jul; 5(7):801-815
NIOSHTIC No.
10010215
Abstract
A calculation method has been developed to enhance the effect of deuterium labeling in the mass spectra of linear vicinal dideuterioalkanes (lvda). Individual lvda can be identified from these enhanced spectra. Single carbon-number mixtures of lvd nonanes and lvd decanes have been analyzed successfully using matrices derived from spectra of standards. In addition, enhanced mass spectra have been predicted for all of the lvd heptadecanes and lvd nonadecanes. Matrices have been constructed from the predicted spectra, and preliminary tests of these matrices have been conducted. All identifications and analytical results on the lvda studied can be used to identify the precursor olefins.
Keywords
Mass-spectrometry; Spectrographic-analysis; Hydrocarbons; Alkanes
CODEN
ORMSBG
Publication Date
19710701
Document Type
OP; Journal Article
Fiscal Year
1971
NTIS Accession No.
NTIS Price
Identifying No.
OP 154-71
Issue of Publication
7
ISSN
0030-493X
NIOSH Division
LERC
Source Name
OMS. Organic Mass Spectrometry
State
WY
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