Phenylene group
id:
phenylene-group-184-14552133
title:
Phenylene group
text:
In organic chemistry, the phenylene group (−C6H4−) is based on a di-substituted benzene ring (arylene). For example, poly(p-phenylene) is a polymer built up from para-phenylene repeating units. The phenylene group has three structural isomers, based on which hydrogens are substituted: para-phenylene, meta-phenylene, and ortho-phenylene.
brand slug:
wiki
category slug:
encyclopedia
description:
Chemical group (–C6H4–); benzene with two substituents
original url:
https://en.wikipedia.org/wiki/Phenylene_group
date created:
2007-01-10T20:33:19Z
date modified:
2024-09-07T14:54:55Z
main entity:
{"identifier":"Q43342","url":"https://www.wikidata.org/entity/Q43342"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/8/87/Ortho-meta-para.svg","width":243,"height":328}
fields total:
13
integrity:
16