Gomberg's dimer
id:
gomberg-s-dimer-318-11695266
title:
Gomberg's dimer
text:
Gomberg's dimer is the organic compound with the formula Ph2C=C6H5-CPh3, where Ph = C6H5. It is a yellow solid that is air-stable for hours at room temperature and soluble in organic solvents. The compound achieved fame as the dimer of triphenylmethyl radical, which was prepared by Moses Gomberg in his quest for hexaphenylethane. Its quinoid structure has been determined by X-ray crystallography. The C-C bond that reversibly breaks is rather long at 159.7 picometers.
brand slug:
wiki
category slug:
encyclopedia
description:
Chemical compound
original url:
https://en.wikipedia.org/wiki/Gomberg%27s_dimer
date created:
date modified:
2023-01-13T18:36:20Z
main entity:
{"identifier":"Q91091492","url":"https://www.wikidata.org/entity/Q91091492"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/2/2d/GombergDiimer_%28cropped%29.jpg","width":686,"height":748}
fields total:
13
integrity:
15