Transition-Metal-like Behavior of Main Group Elements: Ligand Exchange at a Phosphinidene
(Phosphino)phosphaketenes (>PPCO) behave as (phosphino)phosphinidene-carbonyl adducts (>PP←:CO). CO scrambling was observed using 13C labeled CO, and exchange reactions with phosphines afford the corresponding (phosphino)phosphinidene–phosphine adducts (>PP←:PR3). The latter react...
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Veröffentlicht in: | Journal of the American Chemical Society 2016-12, Vol.138 (49), p.15885-15888 |
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Hauptverfasser: | , |
Format: | Artikel |
Sprache: | eng |
Online-Zugang: | Volltext |
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Zusammenfassung: | (Phosphino)phosphaketenes (>PPCO) behave as (phosphino)phosphinidene-carbonyl adducts (>PP←:CO). CO scrambling was observed using 13C labeled CO, and exchange reactions with phosphines afford the corresponding (phosphino)phosphinidene–phosphine adducts (>PP←:PR3). The latter react with isonitriles and singlet carbenes giving (phosphino)phosphinidene–isonitrile (>PP←:CNR) and −carbene adducts (>PP←:C |
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ISSN: | 0002-7863 1520-5126 |
DOI: | 10.1021/jacs.6b11496 |