#*********************************************************************************<br>
#<br>
# Crystallographic Information File for IM-16 <br>
#<br>
# Reference : <br>
#   Lorgouilloux, Y., Dodin, M., Paillaud, J.-L., Caullet, P., Michelin, L., Josien, L., Ersen, O., Bats, N.<br>
#   J. Solid State Chem., 182, 622-629, (2009)<br>
#<br>
#<br>
# CIF downloaded from the IZA-SC Database of Zeolite Structures<br>
# Ch. Baerlocher, L.B. McCusker and D.H. Brouwer<br>
# Database of Zeolite Structures: https://www.iza-structure.org/databases/ <br>
#<br>
#**********************************************************************************<br>


data_IM-16<br>
_chemical_name_systematic 'IM-16'<br><br>

_cell_length_a      15.0861<br>
_cell_length_b      17.7719<br>
_cell_length_c      19.9764 <br>
_cell_angle_alpha   90 <br>
_cell_angle_beta    90 <br>
_cell_angle_gamma   90<br>
_cell_formula_units_Z   1<br>

<br>_space_group.name_H-M_ref   'C m c m'<br>
_symmetry_space_group_name_H-M   'C m c m'<br>
_symmetry_space_group_name_Hall  '-C 2c 2'<br>
_space_group.IT_number  63 <br>
<br>
 
 loop_<br>
_atom_site_label<br>
_atom_site_type_symbol<br>
_atom_site_fract_x<br>
_atom_site_fract_y<br>
_atom_site_fract_z<br>
_atom_site_B_iso_or_equiv<br>
_atom_site_occupancy<br>
Ge1  Ge  0.3979  0.38872  0.44864  0.0415  0.625<br>
Si1  Si  0.3979  0.38872  0.44864  0.0415  0.375<br>
Ge2  Ge  0.3964  0.33933  0.60215  0.0415  0.526<br>
Si2  Si  0.3964  0.33933  0.60215  0.0415  0.474<br>
Ge3  Ge  0.1034  0.28321  0.59519  0.0415  0.555<br>
Si3  Si  0.1034  0.28321  0.59519  0.0415  0.445<br>
Si4  Si  0.3975  0.16704  0.5595  0.0415  0.478<br>
Ge4  Ge  0.3975  0.16704  0.5595  0.0415  0.522<br>
Si5  Si  0.2258  0.3901  0.67049  0.0415  0.893<br>
Ge5  Ge  0.2258  0.3901  0.67049  0.0415  0.107<br>
Si6  Si  0.276  0.0289  0.57462  0.0415  0.808<br>
Ge6  Ge  0.276  0.0289  0.57462  0.0415  0.192<br>
O1  O  0.3583  0.3685  0.5266  0.0498  1<br>
O2  O  0.5  0.4205  0.453  0.0498  1<br>
O3  O  0.396  0.2466  0.6039  0.0498  1<br>
O4  O  0.3319  0.3749  0.6602  0.0498  1<br>
O5  O  0.5  0.3727  0.6132  0.0498  1<br>
O6  O  0.1735  0.3141  0.6494  0.0498  1<br>
O7  O  0.372  0.1816  0.4792  0.0498  1<br>
O8  O  0.3956  0.3113  0.4035  0.0498  1<br>
O9  O  0.2065  0.4087  0.75  0.0498  1<br>
O10  O  0  0.3147  0.6149  0.0498  1<br>
O11  O  0.327  0.1075  0.5911  0.0498  1<br>
O12  O  0.5  0.1295  0.5624  0.0498  1<br>
O13  O  0.3333  0.4566  0.4163  0.0498  1<br>
O14  O  0.1908  0.4626  0.626  0.0498  1<br>
O15  O  0.2988  0  0.5  0.0498  1<br>
Ow1  O  0  -0.0082  0.1602  0.125  0.109<br>
Ow2  O  0.2488  0.2285  0.5504  0.125  0.157<br>

# End of data for IM-16<br>