Database of Zeolite Structures
 

Framework Type ACO
Reference Material
  Material Name: ACP-1    
 
Chemical Formula:
 
|(EDA)16 (H2O)8| [Al0.88Co7.12P8O32]-ACO
EDA = C2H8N2 = ethylenediamine
= ethane-1,2-diamine
SMILES: C(CN)N   Images:  stick or 3D
   
Unit Cell:
 
tetragonal

 I -4 2 m (# 121)
    a' = 10.2400 Å b' = 10.2400 Å c' = 9.6520 Å  
    α' = 90.000° β' = 90.000° γ' = 90.000°  
   
Framework Density:
 
15.8 T/1000 Å3
 
 
Channels:
 
<100> 8 2.8 x 3.5** <-> [001] 8 3.5 x 3.5*
Dimensionality
  Sorption (molecular cross section > 3.4Å): 1-dimensional
  Topological (pore opening > 6-ring): 3-dimensional
   
References:
  Feng, P., Bu, X. and Stucky, G.D.
  "Hydrothermal syntheses and structural characterization of zeolite analogue compounds based on cobalt phosphate"
Nature, 388, 735-741 (1997)
 
 
Name and Code derivation:
    Aluminium Cobalt Phosphate - one
  ACP-1 (one)
  ACO
Limiting Rings
 
8-ring viewed along <100>

8-ring viewed along [001]