title: Anomalous Staudinger reaction at intramolecular frustrated P-B Lewis pair frameworks.
abstract: The FLP-mesityl azide addition products 5, formed by FLP-addition to the terminal azide nitrogen atom, undergo N-N bond cleavage in an unusual variant of the Staudinger reaction upon thermolysis or photolysis to give an internally borane stabilized [P]=NH phosphinimine and a dimethylindazole derivative.
authors.affiliation: Organisch-Chemisches Institut, Universität Münster, Corrensstrasse 40, D-48149 Münster, Germany.
authors.forename: Annika
authors.initials: A
authors.lastname: Stute
authors.forename: Lukas
authors.initials: L
authors.lastname: Heletta
authors.forename: Roland
authors.initials: R
authors.lastname: Fröhlich
authors.forename: Constantin G
authors.initials: CG
authors.lastname: Daniliuc
authors.forename: Gerald
authors.initials: G
authors.lastname: Kehr
authors.forename: Gerhard
authors.initials: G
authors.lastname: Erker