Detection of platinum dihydride bisphosphine complexes and studies of their reactivity through para-hydrogen-enhanced NMR methods
In-situ NMR studies on the reactions of Pt{CH2 = CHSi(Me)2}2O)(PCy3) with phosphines, HSiEt3 and--hydrogen or Pt(L)(L')(Me)(2) alone enable the detection of cis-Pt(L)(L')(H)2 [L = PCy3 and L' = PCy2H, PPh3 or PCy3] which then undergo hydride site interchange and H2 reductive eliminati...
Veröffentlicht in: | Magnetic resonance in chemistry : MRC. - 1985. - 46 Suppl 1(2008) vom: 15., Seite S107-14 |
---|---|
1. Verfasser: | |
Weitere Verfasser: | , , , , , , |
Format: | Online-Aufsatz |
Sprache: | English |
Veröffentlicht: |
2008
|
Zugriff auf das übergeordnete Werk: | Magnetic resonance in chemistry : MRC |
Schlagworte: | Journal Article Research Support, Non-U.S. Gov't Phosphines Platinum Compounds Hydrogen 7YNJ3PO35Z |
Zusammenfassung: | In-situ NMR studies on the reactions of Pt{CH2 = CHSi(Me)2}2O)(PCy3) with phosphines, HSiEt3 and--hydrogen or Pt(L)(L')(Me)(2) alone enable the detection of cis-Pt(L)(L')(H)2 [L = PCy3 and L' = PCy2H, PPh3 or PCy3] which then undergo hydride site interchange and H2 reductive elimination on the NMR timescale |
---|---|
Beschreibung: | Date Completed 17.12.2008 Date Revised 21.11.2013 published: Print Citation Status MEDLINE |
ISSN: | 1097-458X |
DOI: | 10.1002/mrc.2342 |