#------------------------------------------------------------------------------
#$Date: 2023-05-23 11:35:25 +0300 (Tue, 23 May 2023) $
#$Revision: 283960 $
#$URL: file:///home/coder/svn-repositories/cod/cif/9/00/34/9003455.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_9003455
loop_
_publ_author_name
'Perchiazzi, N.'
'Gualtieri, A. F.'
'Merlino, S.'
'Kampf, A. R.'
_publ_section_title
;
 The atomic structure of bakerite and its relationship to datolite
 Sample: Combined refinement
;
_journal_name_full               'American Mineralogist'
_journal_page_first              767
_journal_page_last               776
_journal_volume                  89
_journal_year                    2004
_chemical_formula_sum            'B1.25 Ca H1.25 O5 Si0.75'
_chemical_name_mineral           Bakerite
_space_group_IT_number           14
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 1'
_cell_angle_alpha                90
_cell_angle_beta                 90.435
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   4.80042
_cell_length_b                   7.57864
_cell_length_c                   9.5426
_cell_volume                     347.156
_database_code_amcsd             0003545
_exptl_crystal_density_diffrn    2.983
_cod_original_formula_sum        'Ca Si.75 B1.25 O5 H1.25'
_cod_database_code               9003455
loop_
_space_group_symop_operation_xyz
x,y,z
x,1/2-y,1/2+z
-x,1/2+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
Ca 0.99295 0.10749 0.33320 1.00000 0.01290 Ca 0
SiT1 0.47540 0.26337 0.08782 0.75000 0.01140 Si 0
BT1 0.47540 0.26337 0.08782 0.25000 0.01140 B 0
BT2 0.56230 0.41009 0.33929 1.00000 0.01400 B 0
O1 0.25660 0.40320 0.03594 1.00000 0.01100 O 0
O2 0.66850 0.30320 0.45842 1.00000 0.00900 O 0
O3 0.68540 0.32770 0.21010 1.00000 0.00800 O 0
O4 0.31460 0.09090 0.14570 1.00000 0.01200 O 0
O5 0.25570 0.40650 0.33656 1.00000 0.01600 O 0
H1 0.18770 0.46140 0.42900 1.00000 0.03100 H 0
H2 0.42650 0.47720 0.03870 0.25000 0.03100 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
;
2023-05-23T09:17:40+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 0003545