data_global
_amcsd_formula_title 'Hg O14 P4 V2'
loop_
_publ_author_name
'Boudin S'
'Grandin A'
'Leclaire A'
'Borel M'
'Raveau B'
_journal_name_full 'Journal of Materials Chemistry'
_journal_volume 4 
_journal_year 1994
_journal_page_first 1889
_journal_page_last 1892
_publ_section_title
;
 Two new diphosphates with SrV2(P2O7)2 structure: mercury and lead phases
 _cod_database_code 1001669
;
_database_code_amcsd 0013073
_chemical_formula_sum 'Hg V2 P4 O14'
_cell_length_a 4.848
_cell_length_b 6.892
_cell_length_c 8.077
_cell_angle_alpha 92.65
_cell_angle_beta 93.26
_cell_angle_gamma 106.23
_cell_volume 258.154
_exptl_crystal_density_diffrn      4.183
_symmetry_space_group_name_H-M 'P -1'
loop_
_space_group_symop_operation_xyz
  'x,y,z'
  '-x,-y,-z'
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
Hg1   0.00000   0.00000   0.50000
V1   0.00000   0.00000   0.00000
V2   0.50000   0.50000   0.50000
P1   0.38170   0.75873   0.80628
P2   0.97140   0.35984   0.74191
O1   0.17550  -0.11070  -0.19130
O2  -0.12180   0.18120  -0.15840
O3  -0.37520  -0.19160  -0.06240
O4   0.13220   0.30410   0.58930
O5   0.73100   0.44250   0.68370
O6   0.47390   0.74470   0.62830
O7   0.20710   0.53180   0.84720