Enium ion: Difference between revisions

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{{DefName|Positively charged lower-valency (lower-coordination) ion of the nonmetallic elements. More common types are the carbenium, oxenium, sulfenium, nitrenium, phosphenium, and halenium ions. A classical example is the methenium ion CH<sub>3</sub><sup>+</sup> (or the methyl cation).}}
{{DefName|A positively charged lower-valency ion of the nonmetallic elements. The methenium ion is CH<sub>3</sub><sup>+</sup>. Other examples are the oxenium, sulfenium, nitrenium, phosphenium, and halenium ions. }}


== Related Terms ==
== Related Terms ==

Revision as of 13:58, 25 December 2005

DRAFT DEFINITION
Enium ion
A positively charged lower-valency ion of the nonmetallic elements. The methenium ion is CH3+. Other examples are the oxenium, sulfenium, nitrenium, phosphenium, and halenium ions.
Considered between 2004 and 2006 but not included in the 2006 PAC submission
This is an unofficial draft definition presented for information and comment.

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Related Terms