extrusion transformation

https://doi.org/10.1351/goldbook.E02311
A @T06446@ in which an atom or group Y connected to two other atoms or groups X and Z is lost from a molecule, leading to a product in which X is bonded to Z, e.g.
E02311-1.png
or
E02311-2.png
The reverse of an extrusion is called @I03058@.
See:
cheletropic reaction
,
insertion
,
transformation
Source:
PAC, 1994, 66, 1077. (Glossary of terms used in physical organic chemistry (IUPAC Recommendations 1994)) on page 1114 [Terms] [Paper]
Citation: 'extrusion transformation' in IUPAC Compendium of Chemical Terminology, 3rd ed. International Union of Pure and Applied Chemistry; 2006. Online version 3.0.1, 2019. https://doi.org/10.1351/goldbook.E02311 RIS BibTex EndNote
Div. IIIPDFTextJSONHistory
Last revised: October 7, 2008