#------------------------------------------------------------------------------
#$Date: 2023-05-23 11:35:25 +0300 (Tue, 23 May 2023) $
#$Revision: 283960 $
#$URL: file:///home/coder/svn-repositories/cod/cif/9/00/99/9009965.cif $
#------------------------------------------------------------------------------
#
# This file is available in the Crystallography Open Database (COD),
# http://www.crystallography.net/. The original data for this entry
# were provided the American Mineralogist Crystal Structure Database,
# http://rruff.geo.arizona.edu/AMS/amcsd.php
#
# The file may be used within the scientific community so long as
# proper attribution is given to the journal article from which the
# data were obtained.
#
data_9009965
loop_
_publ_author_name
'Nguyen, N.'
'Choisnet, J.'
'Raveau, B.'
_publ_section_title
;
 Silicates synthetiques a structure milarite
;
_journal_name_full               'Journal of Solid State Chemistry'
_journal_page_first              1
_journal_page_last               9
_journal_paper_doi               10.1016/0022-4596(80)90395-3
_journal_volume                  34
_journal_year                    1980
_chemical_compound_source        Synthetic
_chemical_formula_sum            'K Mg5 Na O30 Si12'
_chemical_name_mineral           Eifelite
_space_group_IT_number           192
_symmetry_space_group_name_Hall  '-P 6 2c'
_symmetry_space_group_name_H-M   'P 6/m c c'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                120
_cell_formula_units_Z            2
_cell_length_a                   10.152
_cell_length_b                   10.152
_cell_length_c                   14.28
_cell_volume                     1274.565
_database_code_amcsd             0013387
_exptl_crystal_density_diffrn    2.607
_cod_original_formula_sum        'K Na Mg5 Si12 O30'
_cod_database_code               9009965
loop_
_space_group_symop_operation_xyz
x,y,z
-x,-x+y,1/2+z
x,x-y,1/2-z
-x+y,-x,-z
x-y,x,z
-y,-x,1/2+z
y,x,1/2-z
y,-x+y,-z
-y,x-y,z
x-y,-y,1/2+z
-x+y,y,1/2-z
x,y,-z
-x,-y,z
x,x-y,1/2+z
-x,-x+y,1/2-z
x-y,x,-z
-x+y,-x,z
y,x,1/2+z
-y,-x,1/2-z
-y,x-y,-z
y,-x+y,z
-x+y,y,1/2+z
x-y,-y,1/2-z
-x,-y,-z
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
_atom_site_U_iso_or_equiv
_atom_site_type_symbol
_atom_site_attached_hydrogens
KA1 0.00000 0.00000 0.25000 1.00000 0.02786 K 0
NaA2 0.33333 0.66667 0.00000 0.50000 0.00760 Na 0
MgM1 0.33333 0.66667 0.25000 1.00000 0.02153 Mg 0
MgM2 0.50000 0.00000 0.25000 1.00000 0.01520 Mg 0
Si 0.76300 0.11400 0.10900 1.00000 0.01393 Si 0
O1 0.73400 0.13200 0.00000 1.00000 0.00760 O 0
O2 0.94500 0.22100 0.13300 1.00000 0.01773 O 0
O3 0.66200 0.15700 0.17200 1.00000 0.00887 O 0
loop_
_cod_changelog_entry_id
_cod_changelog_entry_author
_cod_changelog_entry_date
_cod_changelog_entry_text
1
;cod-tools version 3.8.0
Id: cif_guess_AMCSD_atom_types 9581 2023-05-17 12:35:41Z saulius
;
2023-05-23T09:17:37+03:00
;Derived atom types and hydrogen counts
from atom names that follow the AMCSD naming convention
(Wat == water, O-H == hydroxyl).
;
loop_
_cod_related_entry_id
_cod_related_entry_database
_cod_related_entry_code
1 AMCSD 0013387
