Database of Zeolite Structures
 

Framework Type SOS
Coordination Sequences and Vertex Symbols
T-atom Name
N1 to N10 (or 12)
Vertex Symbola
T1
4
10
19
31
47
71
97
124
153
187
231
278
4·8·4·8·84·12
T2
4
8
15
27
46
70
93
116
151
197
235
265
3·87·4·62·62·8
T3
4
7
15
27
41
68
93
119
146
192
230
268
3·4·3·82·62·*

aSize and number of smallest ring on each angle of the T-atom (M. O'Keeffe and S.T. Hyde, Zeolites 19, 370 (1997))
* = no closed ring at this angle
 
Loop configuration of T-atoms:
T1 T2 T3