Synthesis, structure, and rearrangement of 1,3-Dibora(5)radialenes

The new 1,3-bis(dimethylamino) derivative 1 is isoelectronic with decamethyl[5]radialene. The analogous 1,3-dimethyl compound 2 undergoes slow 1,5-sigmatropic H shift to give a 1,3-diborafulvene. This process is faster in the reaction with [Mo(CO)6], whereby the product is the [Mo(CO)4] complex 3.

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Bibliographic Details
Main Authors: Enders, Markus (Author) , Krämer, Albrecht (Author) , Pritzkow, Hans (Author) , Siebert, Walter (Author)
Format: Article (Journal)
Language:English
Published: 1991
In: Angewandte Chemie. International edition
Year: 1991, Volume: 30, Issue: 1, Pages: 84-85
ISSN:1521-3773
DOI:10.1002/anie.199100841
Online Access:Verlag, lizenzpflichtig, Volltext: https://doi.org/10.1002/anie.199100841
Verlag, lizenzpflichtig, Volltext: https://onlinelibrary.wiley.com/doi/abs/10.1002/anie.199100841
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Author Notes:Markus Enders, Albrecht Krämer, Hans Pritzkow, and Walter Siebert
Description
Summary:The new 1,3-bis(dimethylamino) derivative 1 is isoelectronic with decamethyl[5]radialene. The analogous 1,3-dimethyl compound 2 undergoes slow 1,5-sigmatropic H shift to give a 1,3-diborafulvene. This process is faster in the reaction with [Mo(CO)6], whereby the product is the [Mo(CO)4] complex 3.
Item Description:Gesehen am 30.11.2022
Physical Description:Online Resource
ISSN:1521-3773
DOI:10.1002/anie.199100841