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FALP studies of electron attachment reactions of C6F5Cl, C6F5Br and C6F5I

✍ Scribed by Charles R. Herd; Nigel G. Adams; David Smith

Publisher: Elsevier Science
Year: 1989
Tongue: English
Weight: 941 KB
Volume: 87
Category: Article
ISSN: 0168-1176
DOI: 10.1016/0168-1176(89)80032-1

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Ionen des Typs [R À X À R] + mit X = Halogen werden als Haloniumionen bezeichnet. Sie treten sowohl cyclisch als auch offenkettig auf, bilden eine bedeutende Klasse von Oniumionen [1, 2] und spielen eine wichtige Rolle in der präparativen Chemie, z. B. als Zwischenstufen bei Friedel-Crafts-Alkylie