1. Institut für Anorganische und Analytische Chemie, Westf?lische Wilhelms-Universit?t Münster, Münster, Germany;2. Organisch-chemisches Institut, Westf?lische Wilhelms-Universit?t Münster, Münster, Germany
Abstract:
Hydroalumination of an alkynylphosphine gave an unprecedented P?H functionalized frustrated Lewis pair (FLP). The reactive P?H group does not influence the typical FLP properties, but the activation of substrates follows a new reaction pattern involving hydrogen transfer to yield unusual compounds with phosphaurea, iminophosphine, or phosphanyltriazene structural motifs.