#------------------------------------------------------------------------------
#$Date: 2013-03-28 18:17:04 +0200 (Thu, 28 Mar 2013) $
#$Revision: 77586 $
#$URL: file:///home/coder/svn-repositories/cod/cif/9/00/29/9002989.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_9002989
loop_
_publ_author_name
'Ondrus, P.'
'Skala, R.'
'Veselovsky, F.'
'Sejkora, J.'
'Vitti, C.'
_publ_section_title
;
 Cejkaite, the triclinic polymorph of Na4(UO2)(CO3)3 - a new mineral
 from Jachymov, Czech Republic
;
_journal_name_full               'American Mineralogist'
_journal_page_first              686
_journal_page_last               693
_journal_volume                  88
_journal_year                    2003
_chemical_formula_structural     Na4(UO2)(CO3)3
_chemical_formula_sum            'C3 Na4 O11 U'
_chemical_name_mineral           Cejkaite
_space_group_IT_number           2
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_cell_angle_alpha                90.73
_cell_angle_beta                 90.82
_cell_angle_gamma                120.00
_cell_length_a                   9.291
_cell_length_b                   9.292
_cell_length_c                   12.895
_cell_volume                     963.750
_exptl_crystal_density_diffrn    3.736
_[local]_cod_chemical_formula_sum_orig 'Na4 U C3 O11'
_cod_database_code               9002989
_amcsd_database_code             AMCSD#0003077
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
-x,-y,-z
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
Na1 0.00000 0.00000 0.00000
Na1a 0.00000 0.00000 0.50000
Na2 0.00000 0.00000 0.25300
Na3 0.43180 0.30560 0.12220
Na3a 0.11480 0.69040 0.36730
Na3b 0.31760 0.43850 0.37770
Na3c 0.42840 0.12490 0.61660
Na3d 0.12510 0.43450 0.87140
Na3e 0.31000 0.88240 0.87840
U1 0.32680 0.66090 0.12990
U1a 0.32400 0.65830 0.62790
C1 0.07860 0.32290 0.14200
C1a 0.25490 0.92950 0.14900
C1b 0.33400 0.07510 0.39300
C1c 0.07300 0.75480 0.63700
C1d 0.25520 0.31690 0.67430
C1e 0.32190 0.25680 0.85500
O1 0.33480 0.66890 0.27230
O1a 0.33320 0.67180 0.77010
O2 0.33400 0.67060 0.98920
O2a 0.32390 0.67130 0.48710
O11 0.03900 0.43910 0.13400
O11a 0.40070 0.95060 0.12600
O11b 0.46320 0.05420 0.39400
O11c 0.03940 0.60030 0.63500
O11d 0.39700 0.44300 0.64700
O11e 0.45200 0.40580 0.86500
O12 0.14610 0.77060 0.15300
O12a 0.23570 0.37680 0.16300
O12b 0.38650 0.23490 0.39500
O12c 0.15260 0.37470 0.67200
O12d 0.23360 0.85540 0.65000
O12e 0.38030 0.15450 0.85900
O13 0.21390 0.03380 0.12600
O13a 0.04520 0.22160 0.38210
O13b 0.18440 0.96710 0.38130
O13c 0.21580 0.18650 0.62430
O13d 0.03560 0.82110 0.87530
O13e 0.17760 0.21550 0.88040