Grob fragmentation
id:
grob-fragmentation-228-2995161
title:
Grob fragmentation
text:
A Grob fragmentation is an elimination reaction that breaks a neutral aliphatic chain into three fragments: a positive ion spanning atoms 1 and 2, an unsaturated neutral fragment spanning positions 3 and 4, and a negative ion comprising the rest of the chain. For example, the positive ion may be a carbenium, carbonium or acylium ion; the neutral fragment could be an alkene, alkyne, or imine; and the negative fragment could be a tosyl or hydroxyl ion: The reaction is named for the Swiss chemist C
brand slug:
wiki
category slug:
encyclopedia
description:
Chemical reaction
original url:
https://en.wikipedia.org/wiki/Grob_fragmentation
date created:
2006-05-12T22:35:07Z
date modified:
2024-09-15T10:57:25Z
main entity:
{"identifier":"Q5609896","url":"https://www.wikidata.org/entity/Q5609896"}
image:
fields total:
13
integrity:
15