Even-electron ion
From Mass Spec Terms
| DRAFT DEFINITION | 
| Even-electron ion | 
|---|
| An ion containing no unpaired electrons in its ground electronic state, e.g. CH3+. | 
| Considered between 2004 and 2006 but not included in the 2006 PAC submission | 
| This is an unofficial draft definition presented for information and comment. | 
Orange Book Entry
An ion containing no unpaired electrons, e.g. CH3+ in its ground state.
