Staffane
id:
staffane-258-4264796
title:
Staffane
text:
A staffane or [n]staffane is an organic compound, a polycyclic hydrocarbon with molecular structure H-[-C≡(-CH2-)3≡C-]n-H, for some integer n ≥ 1. The chemical formula is therefore C5nH6n+2 Staffanes were first obtained in 1988 by Piotr Kaszyński and Josef Michl, by spontaneous polymerization of [1.1.1]-propellane C5H6 or C2(=CH2)3. In the reaction, the axial C-C bond of the propellane (the "bridge") is broken, creating a free bond on each of the two axial carbons (the "bridgeheads"). The result
brand slug:
wiki
category slug:
encyclopedia
description:
Polycyclic hydrocarbon
original url:
https://en.wikipedia.org/wiki/Staffane
date created:
date modified:
2024-02-19T01:31:08Z
main entity:
{"identifier":"Q7596580","url":"https://www.wikidata.org/entity/Q7596580"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/2/21/Staffane.svg","width":116,"height":72}
fields total:
13
integrity:
15