Change search
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf
Spectral characterization of two bioaccumulated methoxylated polybrominated diphenyl ethers
Stockholm University, Faculty of Science, Department of Applied Environmental Science (ITM).
Show others and affiliations
2006 (English)In: Chemosphere, ISSN 0045-6535, E-ISSN 1879-1298, Vol. 62, no 2, 197-203 p.Article in journal (Refereed) Published
Abstract [en]

Two methoxylated polybrominated diphenyl ethers (MeO-PBDEs) were isolated from a True’s beaked whale (Mesoplodon mirus) and identified by NMR (1H, 1H–1H and 1H–13C) and high resolution mass spectrometry as 2-(2′,4′-dibromophenoxy)-3,5-dibromoanisole (6-MeO-BDE47) and 2-(2′,4′-dibromophenoxy)-4,6-dibromoanisole (2′-MeO-BDE68). Previously the structures of these bioaccumulated compounds have been determined by comparison of their mass spectra and gas chromatographic (GC) retention times with those of authentic standards. While this method is accepted and generally successful, NMR of the isolated compounds allows us to definitively identify the congeners. Our characterizations are consistent with those made for MeO-PBDEs in other organisms, identified by chromatographic methods.

Place, publisher, year, edition, pages
2006. Vol. 62, no 2, 197-203 p.
Keyword [en]
Nuclear magnetic resonance (NMR); Mass spectrometry (MS); Isolation; Compound specific analysis
Identifiers
URN: urn:nbn:se:su:diva-17513DOI: 10.1016/j.chemosphere.2005.05.023PubMedID: 16005047OAI: oai:DiVA.org:su-17513DiVA: diva2:184034
Available from: 2007-10-15 Created: 2007-10-15 Last updated: 2010-05-17Bibliographically approved

Open Access in DiVA

No full text

Other links

Publisher's full textPubMed

Search in DiVA

By author/editor
Asplund, LillemorGustafsson, ÖrjanUnger, MariaMarsh, Göran
By organisation
Department of Applied Environmental Science (ITM)Department of Environmental Chemistry
In the same journal
Chemosphere

Search outside of DiVA

GoogleGoogle Scholar

doi
pubmed
urn-nbn

Altmetric score

doi
pubmed
urn-nbn
Total: 18 hits
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf