#------------------------------------------------------------------------------
#$Date: 2023-05-18 14:51:33 +0200 (Thu 18 de May de 2023) $
#$Revision: 283866 $
#$URL: svn://www.crystallography.net/cod/cif/9/01/08/9010880.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_9010880
loop_
_publ_author_name
'Zanazzi, P. F.'
'Comodi, P.'
'Nazzareni, S.'
'Rotiroti, N.'
'van Smaalen, S.'
_publ_section_title
;
 Behavior of 10-A phase at low temperatures
 Sample: T = 293 K
;
_journal_name_full               'Physics and Chemistry of Minerals'
_journal_page_first              23
_journal_page_last               29
_journal_paper_doi               10.1007/s00269-006-0123-9
_journal_volume                  34
_journal_year                    2007
_chemical_formula_structural     Mg3Si4O10(OH)2*H2O
_chemical_formula_sum            'H5.92 Mg3 O13 Si4'
_space_group_IT_number           12
_symmetry_space_group_name_Hall  '-C 2y'
_symmetry_space_group_name_H-M   'C 1 2/m 1'
_cell_angle_alpha                90
_cell_angle_beta                 99.97
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   5.3007
_cell_length_b                   9.186
_cell_length_c                   10.185
_cell_volume                     488.441
_database_code_amcsd             0009050
_diffrn_ambient_temperature      293
_exptl_crystal_density_diffrn    2.714
_cod_original_formula_sum        'Si4 Mg3 O13 H5.92'
_cod_database_code               9010880
_amcsd_formula_title             Mg3Si4O10(OH)2*H2O
loop_
_space_group_symop_operation_xyz
x,y,z
1/2+x,1/2+y,z
x,-y,z
1/2+x,1/2-y,z
-x,y,-z
1/2-x,1/2+y,-z
-x,-y,-z
1/2-x,1/2-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
Si 0.57670 0.16680 0.23050 1.00000 0.01290 Si 0
Mg1 0.00000 0.50000 0.50000 1.00000 0.01310 Mg 0
Mg2 0.00000 0.83380 0.50000 1.00000 0.01320 Mg 0
O1 0.80980 0.24850 0.17570 1.00000 0.01690 O 0
O2 0.55550 0.00000 0.17560 1.00000 0.01680 O 0
O3 0.63030 0.16690 0.39160 1.00000 0.01170 O 0
O-H4 0.13220 0.00000 0.39500 1.00000 0.01270 O 1
Wat5 0.01400 0.00000 0.02600 0.50000 0.03000 O 2
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
;
2023-05-18T11:41:25+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 0009050
