Gold(III) oxide
id:
gold-iii-oxide-260-14138385
title:
Gold(III) oxide
text:
Gold(III) oxide (Au2O3) is an inorganic compound of gold and oxygen with the formula Au2O3. It is a red-brown solid that decomposes at 298 °C. According to X-ray crystallography, Au2O3 features square planar gold centers with both 2- and 3-coordinated oxides. The four Au-O bond distances range from 193 to 207 picometers. The crystals can be prepared by heating amorphous hydrated gold(III) oxide with perchloric acid and an alkali metal perchlorate in a sealed quartz tube at a temperature of aroun
brand slug:
wiki
category slug:
encyclopedia
description:
Chemical compound
original url:
https://en.wikipedia.org/wiki/Gold(III)_oxide
date created:
date modified:
2023-03-23T10:52:24Z
main entity:
{"identifier":"Q415247","url":"https://www.wikidata.org/entity/Q415247"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/1/16/Au2O3structure.jpg","width":600,"height":506}
fields total:
13
integrity:
15