o·zo·nide

(ō′zō-nīd′, -zə-)

Any of various, often chemical molecules formed by the attachment of ozone to a double bond or triple bond in an organic compound as an intermediate in ozonolysis.

American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

ozonide

(əʊˈzəʊnaɪd)

(Elements & Compounds) any of a class of unstable explosive compounds produced by the addition of ozone to a double bond in an organic compound

Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014

o•zo•nide

(ˈoʊ zəˌnaɪd, ˈoʊ zoʊ-)

n.

any compound, usu. explosive, formed by the addition of ozone to the double or triple bond of an organic compound.

[1865–70]

ThesaurusAntonymsRelated WordsSynonymsLegend:

Noun

ozonide - any of a class of unstable chemical compounds resulting from the addition of ozone to a double bond in an unsaturated compound

chemical compound, compound - (chemistry) a substance formed by chemical union of two or more elements or ingredients in definite proportion by weight

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References in periodicals archive

As described by Criegee [20] and Pryor et al [21], in presence of water the ozone directly interacts with the unsaturated sites in PUFAs due to their dipolar nature, giving origin to an "ozonide" that decomposes breaking the fatty acid carbon-carbon bond.

Feeding influences the oxidative stability of poultry meat treated with ozone

For example, as postulated in Scheme 3, intermediate 5 might undergo a nucleophilic addition to 4-vinylbenzoic acid 10 to form carbanionic intermediate 13, which may convert via dioxetane 14 or primary ozonide 15 to 4-carboxybenzaldehyde 12.

Evidence for the Formation of Ozone (or Ozone-Like Oxidants) by the Reaction of Singlet Oxygen with Amino Acids

Ozonated materials, in which the ozone molecule is stabilized as an ozonide, have the capacity to deliver nascent oxygen deep into the treated area without causing irritation [24].

Ozonized vegetable oils and therapeutic properties: a review

The mechanism of reaction has the ozone terminal oxygen atoms adding across the C=C bond, forming a primary ozonide five-membered ring, which then cleaves to form formaldehyde and the [H.sub.2]COO radical (so called Criegee intermediate (99)) as shown in Stage 1 of the proposed mechanism for reaction pictured on the next page.

Evolution of microwave spectroscopy at the National Bureau of Standards (NBS) and the National Institute of Standards and Technology (NIST)

(Ed.), The main products appear to be aldehydes and ketones in the case of polyethylene, while an ozonide or peroxidic complex, stable at intermediate temperatures, forms during polystyrene ozonization American Society for Testing and Materials, Phildelphia, 81-104.

Relative humidity and temperature impact to ozone and nitrogen oxides removal rate in the experimental chamber/ Santykinio oro dregnio ir temperaturos itaka ozono ir azoto oksidu suirimo greiciui eksperimentineje kameroje

The researchers inferred that inhalation of fine airborne particulates is an essential cofactor for ozonide production.

Lungs' ozone defense defused

Reductive degradation of the resulting ozonide was performed by reaction with lithium aluminum hydride (LiA1[H.sub.4]) in diethyl ether, followed by decomposition of residual LiA1[H.sub.4] with water.

Nano-matrix structure formed for NR

pentane, carbon tetrachloride) provide an opportunity to produce and study typical oxidation products of ozonolysis, such as ozonide [4].

A study on three-phase ozonation/Osoonimine kolmefaasilises susteemis

Generally, ozone attacks the > C = C < bond of the limonene and forms a primary ozonide, which rapidly decomposes to carbonyls and Criegee biradi-cals.

Acute decreases in proteasome pathway activity after inhalation of fresh diesel exhaust or secondary organic aerosol