Database of Zeolite Structures
 

Framework Type JSY
Coordination Sequences and Vertex Symbols
T-atom Name
N1 to N10 (or 12)
Vertex Symbola
T1
4
9
17
29
46
68
93
120
150
185
224
265
4·4·4·8·6·8
T2
4
9
17
30
49
71
91
113
146
190
233
265
4·4·4·6·6·8
T3
4
10
20
32
46
64
88
118
148
178
216
266
4·8·4·8·6·6

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: