#------------------------------------------------------------------------------
#$Date: 2010-04-10 21:37:29 +0300 (Sat, 10 Apr 2010) $
#$Revision: 1071 $
#$URL: file:///home/coder/svn-repositories/cod/cif/9/9001516.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_9001516
loop_
_publ_author_name
'Miyawaki, R.'
'Kuriyama, J.'
'Nakai, I.'
_publ_section_title
;
 The redefinition of tengerite-(Y), Y2(CO3)3.2-3H2O, and its crystal structure
;
_journal_name_full               'American Mineralogist'
_journal_page_first              425
_journal_page_last               432
_journal_volume                  78
_journal_year                    1993
_chemical_formula_sum            'C3 H2 O11 Y2'
_chemical_name_mineral           Tengerite-(Y)
_space_group_IT_number           36
_symmetry_space_group_name_Hall  'B -2 -2b'
_symmetry_space_group_name_H-M   'B b 21 m'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_length_a                   6.078
_cell_length_b                   9.157
_cell_length_c                   15.114
_cell_volume                     841.189
_exptl_crystal_density_diffrn    3.094
_[local]_cod_data_source_file    cifdata.txt
_[local]_cod_data_source_block   'global_1553'
_[local]_cod_chemical_formula_sum_orig 'Y2 C3 O11 H2'
_cod_original_cell_volume        841.188
_cod_database_code               9001516
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
1/2+x,y,1/2+z
-x,1/2+y,z
1/2-x,1/2+y,1/2+z
x,y,-z
1/2+x,y,1/2-z
-x,1/2+y,-z
1/2-x,1/2+y,1/2-z
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_U_iso_or_equiv
Y 0.49840 0.00000 0.34223 ?
C1 0.25600 0.25700 0.19570 0.00887
C2 0.27600 0.06400 0.50000 ?
O1 0.33200 0.12900 0.22010 0.00950
O2 0.10680 0.25300 0.13430 0.01039
O3 0.31100 0.37500 0.22920 0.01001
O4 0.47300 0.01200 0.50000 0.01494
O5 0.18600 0.09700 0.42100 ?
O-H 0.18300 0.41400 0.41100 0.02888
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
Y 0.01216 0.01032 0.01273 -0.00113 -0.00465 0.00421
C2 0.01310 0.01274 0.01852 -0.00282 0.00000 0.00000
O5 0.00374 0.04673 0.03009 0.00000 0.00279 -0.01683