Peroxynitrous acid
id:
peroxynitrous-acid-294-11291213
title:
Peroxynitrous acid
text:
Peroxynitrous acid (HNO3) is a reactive nitrogen species (RNS). It is the conjugate acid of peroxynitrite (ONOO−). It has a pKa of approximately 6.8. It is formed in vivo from the diffusion-controlled reaction of nitrogen monoxide (ON•) and superoxide (O•−2). It is an isomer of nitric acid and isomerises with a rate constant of k = 1.2 s−1, a process whereby up to 5% of hydroxyl and nitrogen dioxide radicals may be formed. It oxidises and nitrates aromatic compounds in low yield. The mechanism m
brand slug:
wiki
category slug:
encyclopedia
description:
Chemical compound
original url:
https://en.wikipedia.org/wiki/Peroxynitrous_acid
date created:
date modified:
2024-01-14T23:11:28Z
main entity:
{"identifier":"Q7169514","url":"https://www.wikidata.org/entity/Q7169514"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/3/3b/Cis-Peroxynitrous_acid_Ball_and_Stick.png","width":3989,"height":2000}
fields total:
13
integrity:
15