- Polybrominated diphenyl ethers (BDEs); preparation of reference standards and fluorinated internal analytical standards
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Four new difluorinated tetra- and pentabromo BDE internal standards for GC-MS/GC-ECD analysis, 2F-BDE 47, 2F-BDE 85, 2F-BDE 99 and 2F-BDE 119, have been prepared in 98-99.0% purity, mainly by coupling of the new tribromodifluorophenols (19-21) and symmetr
- Liu, Huiling,Bernhardsen, Monica,Fiksdahl, Anne
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p. 3564 - 3572
(2007/10/03)
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- Synthesis and Characterization of Polybrominated Diphenyl Ethers - Unlabelled and Radiolabelled Tetra,- Penta- and Hexa-bromodiphenyl Ethers
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Diphenyl ether, 3-bromodiphenyl ether and 3,3'-dibromodiphenyl ether have been synthesized via coupling of the appropriate phenol and bromobenzene.Each of these compounds was subsequently brominated to (i) 2,2',4,4'-tetrabromodiphenyl ether, (ii) 2,2'3,4,
- Oern, Ulrika,Eriksson, Lars,Jakobsson, Eva,Bergman, Ake
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p. 802 - 807
(2007/10/03)
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