Database of Zeolite Structures
 

Framework Type SFG
Reference Material
  Material Name: SSZ-58    
 
Chemical Formula:		  
[Si71.75B2.25O148]-SFG		  
   
Unit Cell: 		 
orthorhombic
 P m m a (# 51)
    a' = 25.1118 Å b' = 12.4976 Å c' = 12.8598 Å  
    α' = 90.000° β' = 90.000° γ' = 90.000°  
   
Framework Density: 		 
18.3 T/1000 Å3
 
  
Channels: 		 
[001] 10 5.2 x 5.7* <-> [100] 10 4.8 x 5.7*
Dimensionality
  Sorption (molecular cross section > 3.4Å): 2-dimensional
  Topological (pore opening > 6-ring): 2-dimensional
   
References:
  Burton, A., Elomari, S., Medrud, R.C., Chan, I.Y., Chen, C.-Y., Bull, L.M. and Vittoratos, E.S.
  "The synthesis, characterization and structure solution of SSZ-58: a novel two-dimensional 10-ring-pore zeolite with previously unseen double 5-ring subunits"
J. Am. Chem. Soc., 125, 1633-1642 (2003)
 
  
Name and Code derivation:
    Standard Oil Synthetic Zeolite - fifty-eight
  SSZ-58 (fifty-eight)
  SFG
Limiting Rings
 
10-ring viewed along [001]

10-ring viewed along [100]


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