data_global
_chemical_name_mineral 'Sengierite'
loop_
_publ_author_name
'Piret P'
'Declercq J P'
'Wauters-Stoop D'
_journal_name_full 'Bulletin de Mineralogie'
_journal_volume 103 
_journal_year 1980
_journal_page_first 176
_journal_page_last 178
_publ_section_title
;
 Structure cristalline de la sengierite
;
_database_code_amcsd 0012070
_chemical_compound_source 'Shinkolobwe, Zaire'
_chemical_formula_sum 'Cu U V O10 H7'
_cell_length_a 10.599
_cell_length_b 8.093
_cell_length_c 10.085
_cell_angle_alpha 90
_cell_angle_beta 103.42
_cell_angle_gamma 90
_cell_volume 841.448
_exptl_crystal_density_diffrn      4.101
_symmetry_space_group_name_H-M 'P 1 21/a 1'
loop_
_space_group_symop_operation_xyz
  'x,y,z'
  '1/2+x,1/2-y,z'
  '1/2-x,1/2+y,-z'
  '-x,-y,-z'
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_U_iso_or_equiv
Cu   0.40320  -0.09240   0.54980   0.01660
U   0.18330  -0.01820  -0.00090   0.00740
V   0.44250   0.14160  -0.08950   0.01040
O1   0.27560   0.21080  -0.07720   0.00980
O2   0.27240   0.55430  -0.16700   0.02500
O3   0.13550   0.90780  -0.17010   0.02040
O4   0.10470   0.44000   0.00400   0.01020
O5   0.00050   0.84790   0.04120   0.01440
O6   0.06200   0.61130   0.24570   0.02440
O-H7   0.40980   0.09860   0.43550   0.01670
Wat8   0.21060  -0.09630   0.52090   0.02540
Wat9   0.41630  -0.27190   0.67940   0.03250
Wat10   0.37540  -0.29610   0.37030   0.03220