Polyfluoroorganoboron-oxygen compounds. 1 - Polyfluorinated aryl(dihydroxy)boranes and tri(aryl)boroxins

Polyfluoroorganoboron-oxygen compounds. 1 - Polyfluorinated aryl(dihydroxy)boranes and tri(aryl)boroxins Full article

Journal

Zeitschrift fur Anorganische und Allgemeine Chemie
ISSN: 0044-2313

Output data

Year: 2002, Volume: 628, Number: 13, Pages: 2827-2833 Pages count : 7 DOI: 10.1002/1521-3749(200213)628:13<2827::AID-ZAAC2827>3.0.CO;2-N

Tags

polyfluoroaryl(dihydroxy)boranes (polyfluorophenyl-boronic acids); tris(polyfluloroaryl)boroxins; dehydration; NMR spectroscopy

Authors

Frohn H ¹ , Adonin NY ² , Bardin VV ² , Starichenko VF ²

Affiliations

1	(Данные Web of science) Univ Duisburg Gesamthsch, Fachgebiet Anorgan Chem, D-47048 Duisburg, Germany
2	(Данные Web of science) Russian Acad Sci, Siberian Branch, NN Vorozhtsov Novosibirsk Inst Organ Chem, Novosibirsk, Russia

A general preparative procedure for polyfluorinated aryl(dihydroxy)boranes C6H5-nFnB(OH)(2) (n = 3 - 5) is described. Polyfluorinated aryl(dihydroxy)boranes are easily dehydrated to the corresponding tri(aryl)boroxins (C6H5-nFnBO)(3) by thermal or chemical treatment. The property of the acids C6H5-nFnB(OH)(2) to condensate depends on the number and on the position of the fluorine atoms in the aryl group. Examples of both classes of boron compounds were isolated as pure individuals and characterized by multinuclear NMR spectroscopy.

Frohn H. , Adonin N. , Bardin V. , Starichenko V.
Polyfluoroorganoboron-oxygen compounds. 1 - Polyfluorinated aryl(dihydroxy)boranes and tri(aryl)boroxins
Zeitschrift fur Anorganische und Allgemeine Chemie. 2002. V.628. N13. P.2827-2833. DOI: 10.1002/1521-3749(200213)628:13<2827::AID-ZAAC2827>3.0.CO;2-N WOS Scopus РИНЦ

Web of science	WOS:000180534500006
Scopus	2-s2.0-0036939933
Elibrary	13413441
OpenAlex	W1510803058