Synthesis of polyfluorinated dibenzo-p-dioxins

DOI: 10.1016/0045-6535(94)90346-8

Source and publish data:

Chemosphere p. 1803 - 1809 (1994)

Update date:2022-08-29

Topics:

Authors:

Haffer Haffer

Rotard Rotard

Mailahn Mailahn

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Article abstract of DOI:10.1016/0045-6535(94)90346-8

Fluorinated dibenzo-p-dioxins (PFDD) have been selectively synthesized from fluorophenols and isolated by liquid-column- and thin layer chromatography. The structures were confirmed by IR, MS, HR-MS, ¹H-NMR and ¹⁹F-NMR-spectroscopy. Reaction times, melting points and the IR-absorption bands are presented for several PFDD's as well as ¹H- and ¹⁹F-NMR-spectra for two PFDD's and the mass-spectrum for 2,3,7,8-T₄FDD.

Full text of DOI:10.1016/0045-6535(94)90346-8

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