Chemistry Reference
In-Depth Information
Fig. 26 Illustration of skeletal geometries and staple binding modes in organothiolato-clusters.
For reasons of clarity only representative examples of the staple ligands are shown
8
Au
19
L
19
Au
19
Au S
ð
2
11
:
11
þ
Pt
19
C
ð
19
½
Au
19
S
ð
11
11
Au
30
S
ð
22
Au
19
Au
2
S
ð
3
11
Au
41
S
ð
33
:
Au
19
Au S
ð
2
Consequently the cluster analogy predicts the possibility of gold thiolato-
clusters based on a Au
19
pair of fused icosahedra with [S
σ
]
2
[P
σ
]
6
filled skeletal
