| Autor: |
Bondarenko, P. V., Zubarev, R. A., Knysh, A. N., Rozynov, B. V. |
| Zdroj: |
Organic Mass Spectrometry; 1991, Vol. 26 Issue 9, p765-769, 5p |
| Abstrakt: |
A new on-target deuteration technique in plasma desorption mass Spectrometry (PDMS) is proposed, involving replacing labile hydrogen atoms in a molecule with deuterium atoms. This technique is very simple and allows direct comparison of spectra before and after deuteration for the same probe. The utility of the deuteration procedure in PDMS has been demonstrated in obtaining additional information on the structure of a molecule and its fragments and on the mechanism of quasi-molecular ion formation. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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