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Adducts of the Parent Boraphosphaketene H 2 BPCO and their Decarbonylative Insertion Chemistry.

Authors :
Hagspiel S
Fantuzzi F
Dewhurst RD
Gärtner A
Lindl F
Lamprecht A
Braunschweig H
Source :
Angewandte Chemie (International ed. in English) [Angew Chem Int Ed Engl] 2021 Jun 07; Vol. 60 (24), pp. 13666-13670. Date of Electronic Publication: 2021 May 02.
Publication Year :
2021

Abstract

The first examples of Lewis base adducts of the parent boraphosphaketene (H <subscript>2</subscript> B-PCO) and their cyclodimers are prepared. One of these adducts is shown to undergo mild decarbonylation and phosphinidene insertion into a B-C bond of a borole, forming very rare examples of 1,2-phosphaborinines, B/P isosteres of benzene. The strong donor properties of these 1,2-phosphaborinines are confirmed by the synthesis of their π complexes with the Group 6 metals.<br /> (© 2021 The Authors. Angewandte Chemie International Edition published by Wiley-VCH GmbH.)

Details

Language :
English
ISSN :
1521-3773
Volume :
60
Issue :
24
Database :
MEDLINE
Journal :
Angewandte Chemie (International ed. in English)
Publication Type :
Academic Journal
Accession number :
33843132
Full Text :
https://doi.org/10.1002/anie.202103521