data_global
_amcsd_formula_title 'K2V2O2(O2)4(H2O).3H2O'
loop_
_publ_author_name
'Lapshin A E'
'Smolin Y I'
'Shepelev Y F'
'Schwendt P'
'Gyepesova D'
_journal_name_full 'Acta Crystallographica, Section C'
_journal_volume 46 
_journal_year 1990
_journal_page_first 738
_journal_page_last 741
_publ_section_title
;
 Structure of dipotassium aquadioxotetraperoxodivanadate(V) trihydrate
 Sample: T = 153 K
;
_database_code_amcsd 0010129
_chemical_formula_sum 'V K O7 H4'
_cell_length_a 6.501
_cell_length_b 7.882
_cell_length_c 7.501
_cell_angle_alpha 107.18
_cell_angle_beta 95.50
_cell_angle_gamma 116.20
_cell_volume 317.797
_exptl_crystal_density_diffrn      2.153
_symmetry_space_group_name_H-M 'P 1'
loop_
_space_group_symop_operation_xyz
  '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
V1   0.40720   0.87580   0.75910   0.01064
V2   0.24820   0.57490   0.96300   0.01254
K1   0.00000   0.00000   0.00000   0.02242
K2   0.62840   0.44360   0.56190   0.02305
O1   0.27090   0.96750   0.66350   0.02280
O2   0.40330   0.95780   0.01880   0.01773
O3   0.62940   0.08670   0.98660   0.02026
O4   0.44270   0.69500   0.54560   0.02153
O5   0.65650   0.89680   0.64020   0.02153
O6   0.12880   0.60600   0.73340   0.01773
O7   0.00160   0.62440   0.88350   0.02026
O8   0.53610   0.65870   0.89240   0.01646
O9   0.56880   0.69940   0.09850   0.02026
O10   0.13460   0.33530   0.90290   0.03040
O11   0.19270   0.65790   0.22450   0.02153
O12   0.70970   0.12730   0.41710   0.02533
O13   0.73860   0.47670   0.21440   0.02406
O14   0.15470   0.14960   0.39950   0.05446
H1   0.28000   0.64000   0.32000   0.02153
H2   0.05000   0.60000   0.23000   0.02153
H3   0.70000   0.04000   0.51000   0.02533
H4   0.64000   0.13000   0.33000   0.02533
H5   0.66000   0.33000   0.11000   0.02406
H6   0.65000   0.52000   0.18000   0.02406
H7   0.15000   0.23000   0.41000   0.05446
H8   0.09000   0.02000   0.34000   0.05446