Diborane(4)-metal bonding: between hydrogen bridges and frustrated oxidative addition
The metal complexes [M{HB(hpp)}2(CO)4] (M = Cr, Mo or W) and [M(cod){HB(hpp)}2Cl] (M = Rh or Ir) of the doubly-base stabilized diborane(4) ligand [HB(hpp)]2 were fully characterized and their bonding nature was investigated in detail. While bonding in the group 6 complexes predominantly occurs throu...
Gespeichert in:
| Hauptverfasser: | , , |
|---|---|
| Dokumenttyp: | Article (Journal) |
| Sprache: | Englisch |
| Veröffentlicht: |
04 Apr 2012
|
| In: |
Chemical communications
Year: 2012, Jahrgang: 48, Heft: 43, Pages: 5277-5279 |
| ISSN: | 1364-548X |
| DOI: | 10.1039/C2CC31671D |
| Online-Zugang: | Verlag, Volltext: http://dx.doi.org/10.1039/C2CC31671D Verlag, Volltext: http://pubs.rsc.org/en/content/articlelanding/2012/cc/c2cc31671d 
|
| Verfasserangaben: | Arne Wagner, Elisabeth Kaifer and Hans-Jörg Himmel |
| Zusammenfassung: | The metal complexes [M{HB(hpp)}2(CO)4] (M = Cr, Mo or W) and [M(cod){HB(hpp)}2Cl] (M = Rh or Ir) of the doubly-base stabilized diborane(4) ligand [HB(hpp)]2 were fully characterized and their bonding nature was investigated in detail. While bonding in the group 6 complexes predominantly occurs through the hydrogen atoms, the metal-ligand interaction in the group 9 complexes can be regarded as an early stage oxidative addition of the boron-boron bond leading to diboryl compounds. |
|---|---|
| Beschreibung: | First published on 04 Apr 2012 Gesehen am 06.07.2018 |
| Beschreibung: | Online Resource |
| ISSN: | 1364-548X |
| DOI: | 10.1039/C2CC31671D |