Identification of alkylcobalamin intermediates in the reductive dechlorination of chlorinated ethenes by electrospray LC/MS / Suzanne Lesage, Susan Brown and Kelly Millar.: En13-5/96-83E-PDF
"Several chloroalkyl intermediates formed during the reaction between tetrachloroethylene and aquocobalamin were identified by direct liquid injection in an Electrospray LC/MS. The concurrent presence of all reaction intermediates when combined with information on the dechlorination products formation, lead to a revised scheme on the possible pathways of the reductive dechlorination reaction catalysed by cobalamins (such as vitamin B 12). The new proposed pathways involve reductive dechlorination occurring on the alkyl cobalamins, and homolytic cleavage and titanium catalysed elimination as competing mechanisms for the formation of the products from the alkylcobalamin intermediates"--Abstract.
Permanent link to this Catalogue record:
publications.gc.ca/pub?id=9.871735&sl=0
| Department/Agency | Canada. Environment Canada. Canada. Water Science and Technology Directorate. |
|---|---|
| Title | Identification of alkylcobalamin intermediates in the reductive dechlorination of chlorinated ethenes by electrospray LC/MS / Suzanne Lesage, Susan Brown and Kelly Millar. |
| Variant title | Identification of alkylocbalamin intermediates in the reductive dechlorination of chlorinated ethenes by electrospray LC/MS |
| Series title | NWRI contribution ; 96-83 |
| Publication type | Series - View Master Record |
| Language | [English] |
| Format | Electronic |
| Electronic document | |
| Note(s) | Title from caption. Digitized edition from print [produced by Environment and Climate Change Canada]. Includes bibliographical references. |
| Publishing information | Burlington, Ontario : Environment Canada, Water Science and Technology Directorate = Environnement Canada, Direction générale des sciences et de la technologie, eau, [1996?] |
| Author / Contributor | Lesage, Suzanne, author. Brown, Susan, author. Millar, K. R., author. |
| Description | 1 online resource (11 pages) : illustrations. |
| Catalogue number |
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| Subject terms | Water management Groundwater Pollutants |