#------------------------------------------------------------------------------
#$Date: 2023-11-11 14:25:56 +0100 (Sat 11 de Nov de 2023) $
#$Revision: 287548 $
#$URL: svn://www.crystallography.net/cod/cif/9/01/10/9011093.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_9011093
loop_
_publ_author_name
'Sudarsanan, K.'
'Young, R. A.'
_publ_section_title
;
 Significant precision in crystal structural details: Holly Springs
 hydroxyapatite
 Locality: Holly Springs, Cherokee County, Georgia, USA
 Sample: X-23-10
;
_journal_name_full               'Acta Crystallographica, Section B'
_journal_page_first              1534
_journal_page_last               1543
_journal_paper_doi               10.1107/S0567740869004298
_journal_volume                  25
_journal_year                    1969
_chemical_formula_sum            'Ca5 H O13 P3'
_chemical_name_mineral           Hydroxylapatite
_space_group_IT_number           176
_symmetry_space_group_name_Hall  '-P 6c'
_symmetry_space_group_name_H-M   'P 63/m'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                120
_cell_formula_units_Z            2
_cell_length_a                   9.424
_cell_length_b                   9.424
_cell_length_c                   6.879
_cell_volume                     529.086
_exptl_crystal_density_diffrn    3.153
_cod_original_formula_sum        'Ca5 P3 O13 H'
_cod_database_code               9011093
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
-x+y,-x,1/2-z
x-y,x,1/2+z
y,-x+y,-z
-y,x-y,z
x,y,1/2-z
-x,-y,1/2+z
x-y,x,-z
-x+y,-x,z
-y,x-y,1/2-z
y,-x+y,1/2+z
-x,-y,-z
loop_
_atom_site_aniso_label
_atom_site_aniso_U_11
_atom_site_aniso_U_22
_atom_site_aniso_U_33
_atom_site_aniso_U_12
_atom_site_aniso_U_13
_atom_site_aniso_U_23
CaI 0.01080 0.01080 0.00527 0.00540 0.00000 0.00000
CaII 0.00709 0.00810 0.00719 0.00337 0.00000 0.00000
P 0.00675 0.00574 0.00647 0.00371 0.00000 0.00000
OI 0.01350 0.00979 0.01295 0.00877 0.00000 0.00000
OII 0.00641 0.00945 0.02445 0.00371 0.00000 0.00000
OIII 0.02936 0.01518 0.01271 0.01485 -0.01195 -0.00683
Oh 0.00877 0.00877 0.02349 0.00439 0.00000 0.00000
H 0.04353 0.04353 0.02493 0.02177 0.00000 0.00000
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
_atom_site_type_symbol
_atom_site_attached_hydrogens
CaI 0.33333 0.66667 0.00140 1.00000 Ca 0
CaII 0.24680 0.99340 0.25000 1.00000 Ca 0
P 0.39870 0.36850 0.25000 1.00000 P 0
OI 0.32820 0.48470 0.25000 1.00000 O 0
OII 0.58720 0.46520 0.25000 1.00000 O 0
OIII 0.34380 0.25810 0.07040 1.00000 O 0
O-h 0.00000 0.00000 0.19550 0.50000 O 0
H 0.00000 0.00000 0.06080 0.50000 H 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
;
2023-05-18T08:43:44+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 0009355
2 AMCSD 0009359
loop_
_[local]_alternative_name_id
_[local]_alternative_name_type
_[local]_alternative_name_source
_[local]_alternative_name_source_id
_[local]_alternative_name_value
1 mineral AMCSD 0009355 "Hydroxylapatite"
2 mineral AMCSD 0009359 "Apatite-(CaOH)"
_amcsd_database_code 0009355
