Molecular orbital calculations gold clusters

D. M. P. Mingos, Molecular-orbital calculations on cluster compounds of gold,/ Chem. Soc., Dalton Trans., 1976, 1163-1169. 

The nature of the bonding in heteronuclear gold cluster compounds has been investigated primarily by means of semiempirical molecular orbital calculations and the results of these studies have allowed a number of structural generalizations to be made. These theoretical developments have been discussed in detail in a series of papers by Mingos et al. (210, 256, 279-282) and only a brief description of the results of this work will be given in this section. 

Molecular orbital calculations on different gold clusters up to 13 gold atoms lead to similar results128 130. ... 

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