Database of Zeolite Structures
 

Framework Type SAT
Type Material
  Material Name: STA-2    
 
Chemical Formula:
 
|(C18H34N22+)3 (H2O)22.5| [Mg5.4Al30.6P36 O144]-SAT
C18H34N22+ = C7H13N - (CH2)4 - C7H13N
C7H13N = quinuclidine
 
   
Unit Cell:
 
trigonal

 R -3 (# 148)
    a = 12.7260Å b = 12.7260Å c = 30.9390Å  
    α = 90.000 ° β = 90.000° γ = 120.000°  
   
Framework density:
 
16.6 T/1000 Å3
 
 
Channels:
 
[001] 8 3.0 x 5.5*** (3-dimensional)
   
References:
    Noble, G.W., Wright, P.A. and Kvick, A.
   "The templated synthesis and structure determination by synchrotron microcrystal diffraction of the novel small pore magnesium aluminophosphate STA-2"
   J. Chem. Soc., Dalton Trans., , 4485-4490 (1997)
 
 
Name and Code derivation:
    University of Saint Andrews - two
  STA-2 (two)
  SAT
Limiting Rings
 
8-ring viewed normal to [001]