title: Isolation of Labile Pseudohalogen NSO Species.
abstract: A new synthetic approach enabled the generation of highly labile thionylimide, H-NSO, which was trapped by adduct formation with the bulky Lewis acid B(C6 F5 )3 and fully characterized. For comparison, a series of different Me3 Si-NSO Lewis acid adducts were studied. Treatment of Me3 Si-NSO with the silylium ion [Me3 Si](+) led to the formation of the hitherto unknown iminosulfonium ion [Me3 Si-N=S-O-SiMe3 ](+) , which could be isolated and fully characterized as a salt in the presence of weakly coordinating carborate anions.
authors.affiliation: Institut für Chemie, Universität Rostock, Albert-Einstein-Strasse 3a, 18059, Rostock, Deutschland.
authors.forename: René
authors.initials: R
authors.lastname: Labbow
authors.affiliation: Leibniz-Institut für Katalyse e.V. an der Universität Rostock, Albert-Einstein-Strasse 29a, 18059, Rostock, Deutschland.
authors.forename: Dirk
authors.initials: D
authors.lastname: Michalik
authors.affiliation: Leibniz-Institut für Katalyse e.V. an der Universität Rostock, Albert-Einstein-Strasse 29a, 18059, Rostock, Deutschland.
authors.forename: Fabian
authors.identifier: 0000-0002-1119-0343
authors.initials: F
authors.lastname: Reiß
authors.affiliation: Institut für Chemie, Universität Rostock, Albert-Einstein-Strasse 3a, 18059, Rostock, Deutschland. axel.schulz@uni-rostock.de.|Leibniz-Institut für Katalyse e.V. an der Universität Rostock, Albert-Einstein-Strasse 29a, 18059, Rostock, Deutschland. axel.schulz@uni-rostock.de.
authors.forename: Axel
authors.identifier: 0000-0001-9060-7065
authors.initials: A
authors.lastname: Schulz
authors.affiliation: Institut für Chemie, Universität Rostock, Albert-Einstein-Strasse 3a, 18059, Rostock, Deutschland.
authors.forename: Alexander
authors.initials: A
authors.lastname: Villinger
keywords: adducts; pseudohalogens; silylium cations; sulfinyl imines; thionyl imides