Charge-transfer reaction (in mass spectrometry): Difference between revisions
From Mass Spec Terms
No edit summary |
mNo edit summary |
||
| Line 3: | Line 3: | ||
M2+ + X ??????????????????????????????? M+ + X+ (Partial charge transfer) | M2+ + X ??????????????????????????????? M+ + X+ (Partial charge transfer) | ||
M+ + X ??????????????????????????????? M2+ + X + e ([[Charge Stripping Reaction|Charge stripping]]) | M+ + X ??????????????????????????????? M2+ + X + e ([[Charge Stripping Reaction|Charge stripping]]) | ||
M | |||
- | M- + X ??????????????????????????????? M+ X + 2e ([[Charge Stripping Reaction|Charge stripping]] & [[Charge Inversion Reaction|charge inversion]]) | ||
+ X ??????????????????????????????? M+ X + 2e ([[Charge Stripping Reaction|Charge stripping]] & [[Charge Inversion Reaction|charge inversion]]) | |||
These are all ion/neutral species reactions and also [[Charge Permutation Reaction|charge permutation reactions]]. | These are all ion/neutral species reactions and also [[Charge Permutation Reaction|charge permutation reactions]]. | ||
Revision as of 23:40, 15 July 2004
Orange Book Entry
An ion/neutral species reaction in which the total charge on the reactant ion is transferred initially to the reactant neutral species so that the reactant ion becomes a neutral entity. Some of the possible reactions of ions M2+, M+ and M- with a neutral species X are categorized in terms of the above definitions as follows:
M2+ + X ??????????????????????????????? M+ + X+ (Partial charge transfer)
M+ + X ??????????????????????????????? M2+ + X + e (Charge stripping)
M- + X ??????????????????????????????? M+ X + 2e (Charge stripping & charge inversion)
These are all ion/neutral species reactions and also charge permutation reactions.
Proposed New Entry
(there is no new entry yet)
