Dimeric ion: Difference between revisions

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An ion formed by ionization of a dimer (a molecular entity M</sub>2 formed by combining two identical molecular entities M], or by the association of an ion with its neutral counterpart such as [M<sub>2</sub>]<sup>+</sup> or [M--H--M]<sup>+.
{{Final
|acronym=
|def=Ion formed by ionization of a dimer or by the association of an ion such as [M]<sup></sup>, [M + H]<sup>+</sup>, or [M H]<sup>.


[[Category:Ions]]
|rel=[[adduct ion]]
|ref={{obgb}}
}}
 
 
{{orange|
An ion formed when a chemical species exists in the vapour as a dimer and can be
detected as such, or when a [[molecular ion]] can attach to a neutral molecule within the
[[ion source]] to form an ion such as [M<sub>2</sub>]<sup>+.</sup>  where M represents the molecule.
}}
 
<!-- Gold Book -->
{{gold|
http://goldbook.iupac.org/D01743.html
 
An ion formed either when a chemical species exists in the vapour as a dimer and can be detected as such, or when a molecular ion can attach to a neutral molecule within the ion source to form an ion such as [M<sub>2</sub>]<sup>+.</sup> where M represents the molecule.
 
Source: PAC, 1991, 63, 1541 ([[Recommendations for nomenclature and symbolism for mass spectroscopy]] (including an appendix of terms used in vacuum technology). (Recommendations 1991)) on page 1549
}}


== related terms ==


[[Adduct Ion]]
[[Category:Ions]]

Revision as of 23:15, 12 November 2013