Diethynylbenzene dianion
id:
diethynylbenzene-dianion-183-18359345
title:
Diethynylbenzene dianion
text:
In organic chemistry, a diethynylbenzene dianion is an anion consisting of two ethynyl anions as substituents on a benzene ring. With the chemical formula C6H4C2−4, three positional isomers are possible, differing in the relative positions of the two substituents around the ring:
- ortho-diethynylbenzene dianion
- meta-diethynylbenzene dianion
- para-diethynylbenzene dianion The gaseous state of all three anions are of theoretical interest. They have been generated by decarboxylation of be
brand slug:
wiki
category slug:
encyclopedia
description:
Group of isomeric chemical compounds which are strong bases
original url:
https://en.wikipedia.org/wiki/Diethynylbenzene_dianion
date created:
2018-10-16T01:41:54Z
date modified:
2024-09-07T15:04:32Z
main entity:
{"identifier":"Q57783519","url":"https://www.wikidata.org/entity/Q57783519"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/d/d7/Diethynylbenzene_dianions.png","width":1472,"height":2131}
fields total:
13
integrity:
16