
TY  - JOUR
A1  - Bruce, Michael I. 
A1  - Carty, Arthur J. 
A1  - Ellis, Benjamin G. 
A1  - Low, Paul J. 
A1  - Skelton, Brian W. 
A1  - White, Allan H. 
A1  - Udachin, Konstantin A. 
A1  - Zaitseva, Natasha N. 
T1  - Two Tetracobalt Cluster Complexes: Preparation and Molecular Structures of Co<emph type="8">4</emph>(&#956;-dppm)<emph type="8">2</emph>(&#956;-CO)<emph type="8">3</emph>(CO)<emph type="8">5</emph> and CO<emph type="8">4</emph>(&#956;-CO)<emph type="8">3</emph>(CO)<emph type="8">6</emph>(&#951;-C<emph type="8">6</emph>H<emph type="8">6</emph>)
JF  - Australian Journal of Chemistry
JO  - Aust. J. Chem.
Y1  - 2001
VL  - 54
IS  - 4
SP  - 277
EP  - 281
KW  - 
UR  - https://doi.org/10.1071/CH01077 
N2  - The crystal and molecular structures of the title complexes (1) and (2) are described. Each contains a Co4 tetrahedron, one face of which is edge-bridged by three -CO ligands. In (1), a pair of mutually orthogonal Co&#8211;Co bonds are bridged by the two dppm (dppm = bis(diphenylphosphino)methane) ligands. The structure of the benzene complex was determined at 153 and 300 K; as with other arene&#8211;Co4 clusters, the &#x03B7;6-benzene ligand sits on the apical (i.e. non-CO-bridged) Co atom. Manuscript received: 25 June 2001. Final version: 20 August 2001. 
ER  -

