NHC‐Stabilised Parent Tripentelyltrielanes

URN to cite this document:: urn:nbn:de:bvb:355-epub-540752
DOI to cite this document:: 10.5283/epub.54075

Szlosek, Robert ; Weinhart, Michael A. K. ; Balázs, Gábor ; Seidl, Michael ; Zimmermann, Lisa ; Scheer, Manfred

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Date of publication of this fulltext: 18 Apr 2023 05:12

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Abstract

A missing family of the extremely air sensitive tripentelyltrielanes was discovered. Their stabilisation was achieved by using the bulky NHC IDipp (NHC=N-heterocyclic carbene, IDipp=1,3-bis(2,6-diisopropylphenyl)-imidazolin-2-ylidene). The tripentelylgallanes and tripentelylalanes IDipp ⋅ Ga(PH2)3 (1 a), IDipp ⋅ Ga(AsH2)3 (1 b), IDipp ⋅ Al(PH2)3 (2 a) and IDipp ⋅ Al(AsH2)3 (2 b) were synthesised ...