data_9004621
_chemical_name 'Na6[(UO2)(MoO4)4]'
loop_
_publ_author_name
'Krivovichev S V'
'Burns P C'
_journal_name_full "The Canadian Mineralogist"
_journal_volume 39
_journal_year 2001
_journal_page_first 197
_journal_page_last 206
_publ_section_title
;
 Crystal chemistry of uranyl molybdates. III. New structural themes
 in Na6[(UO2)2O(MoO4)4], Na6[(UO2)(MoO4)4] and K6[(UO2)2O(MoO4)4]
;
_chemical_formula_sum 'U Mo4 Na6 O18'
_cell_length_a 7.0958
_cell_length_b 9.566
_cell_length_c 13.415
_cell_angle_alpha 73.692
_cell_angle_beta 86.621
_cell_angle_gamma 82.940
_cell_volume 867.041
_symmetry_space_group_name_H-M 'P -1'
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
_atom_site_Uiso_or_equiv
U   0.07313   0.81676   0.32694   0.01380
Mo(1)   0.52738   0.49016   0.67448   0.01790
Mo(2)   0.23814   0.90941   0.56699   0.01800
Mo(3)  -0.34364   0.98742   0.15007   0.01860
Mo(4)  -0.07375   0.37198   0.90483   0.02170
Na(1)   0.02390   0.58860   0.61290   0.03380
Na(2)   0.39590   0.24880   0.56160   0.02700
Na(3)  -0.20800   0.31760   0.16050   0.03170
Na(4)  -0.18780   0.96650  -0.07250   0.03860
Na(5)  -0.27300   0.79150   0.72020   0.04030
Na(6)  -0.57260   0.34040   0.96820   0.03950
O(1)   0.00250   0.64430   0.40510   0.02200
O(2)   0.11690   0.09190   0.54290   0.02000
O(3)   0.26810   0.84590   0.45370   0.02300
O(4)   0.13500   0.99460   0.25170   0.02300
O(5)  -0.24300   0.88130   0.27300   0.02400
O(6)  -0.27790   0.39820   0.98010   0.02600
O(7)   0.69180   0.61650   0.62000   0.02800
O(8)  -0.08870   0.24490   0.82940   0.03200
O(9)   0.44370   0.51250   0.79430   0.03400
O(10)   0.63050   0.30510   0.68760   0.02600
O(11)   0.11380   0.30690   0.99050   0.03400
O(12)  -0.03440   0.54270   0.81640   0.04400
O(13)  -0.50860   0.13510   0.15840   0.03800
O(14)   0.33980   0.52120   0.59010   0.03000
O(15)  -0.44960   0.87690   0.09190   0.03700
O(16)   0.11330   0.79190   0.66470   0.03200
O(17)  -0.15890   0.06260   0.06990   0.03400
O(18)   0.46360   0.90670   0.61010   0.03900