Phosphine-Substituted Diborane(4)yl Complexes of Tungsten
The reaction of the 1,2-dihalodiborane(4) B (NMe Cl with the lithium tungsten salts Li[(η - C )(R P)(OC) W] [R = Me (3a), Ph (3b)] yields via alkali salt elimination the phosphinesubstituted diborane(4)yl tungsten complexes [(η -C )(R P)(OC) W-{B(NMe )-B(NMe )Cl}] [R = Me (4a), Ph (4b)]. Both compou...
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| Veröffentlicht in: | Zeitschrift für Naturforschung. B, A journal of chemical sciences A journal of chemical sciences, 2006-01, Vol.61 (1), p.29-32 |
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| Hauptverfasser: | , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
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| Zusammenfassung: | The reaction of the 1,2-dihalodiborane(4) B
(NMe
Cl
with the lithium tungsten salts Li[(η
- C
)(R
P)(OC)
W] [R = Me (3a), Ph (3b)] yields via alkali salt elimination the phosphinesubstituted diborane(4)yl tungsten complexes [(η
-C
)(R
P)(OC)
W-{B(NMe
)-B(NMe
)Cl}] [R = Me (4a), Ph (4b)]. Both compounds have been fully characterized in solution by NMR and IR spectroscopy and 4a additionally by X-ray diffraction analysis. |
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| ISSN: | 0932-0776 1865-7117 |
| DOI: | 10.1515/znb-2006-0106 |