title: Alkynylxenon(II) fluorides.
abstract: Alkynylxenon(II) fluorides, RCC(triple bond)XeF, have been prepared from the reactions of the corresponding trimethyl(alkynyl)silanes, Me3(-)SiC(triple bond)CR, and XeF2 in the presence of [NMe4F in common organic solvents at low temperature. The existence of the linear unit C(triple bond)C-Xe-F was proved for PhC(triple bond)CXeF by the 19F-13C NMR correlation method using the HMBC pulse sequence.
authors.affiliation: Universität zu Köln, Institut für Anorganische Chemie, Greinstrasse 6, 50939 Köln, Germany.
authors.forename: Harald
authors.initials: H
authors.lastname: Schmidt
authors.forename: Harald
authors.initials: H
authors.lastname: Scherer
authors.forename: Wieland
authors.initials: W
authors.lastname: Tyrra
authors.forename: Josef
authors.initials: J
authors.lastname: Hahn
authors.forename: Dieter
authors.initials: D
authors.lastname: Naumann