data_global
_chemical_name_mineral 'Cobaltomenite'
loop_
_publ_author_name
'Wildner M'
_journal_name_full 'Neues Jahrbuch fur Mineralogie, Monatshefte'
_journal_volume 1990 
_journal_year 1990
_journal_page_first 353
_journal_page_last 362
_publ_section_title
;
 Crystal structure refinements of synthetic cobaltomenite (CoSeO3*2H2O)
 and ahlfeldite (NiSeO3*2H2O)
;
_database_code_amcsd 0014845
_chemical_compound_source 'Synthetic'
_chemical_formula_sum 'Co Se O5 H4'
_cell_length_a 6.496
_cell_length_b 8.809
_cell_length_c 7.619
_cell_angle_alpha 90
_cell_angle_beta 98.87
_cell_angle_gamma 90
_cell_volume 430.770
_exptl_crystal_density_diffrn      3.422
_symmetry_space_group_name_H-M 'P 1 21/n 1'
loop_
_space_group_symop_operation_xyz
  'x,y,z'
  '1/2+x,1/2-y,1/2+z'
  '1/2-x,1/2+y,1/2-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
Co   0.34882   0.63789   0.51736   0.01570
Se   0.60353   0.15328   0.83756   0.01470
O1   0.67520   0.32580   0.76570   0.01940
O2   0.67290   0.59310   0.53270   0.01890
O3   0.46070   0.20080   0.99700   0.02040
Ow1   0.38390   0.56370   0.79510   0.02250
Ow2   0.41850   0.85970   0.57840   0.02470
H11   0.48600   0.49700   0.81200   0.03780
H12   0.44300   0.64000   0.87700   0.03480
H21   0.34800   0.91000   0.60100   0.02720
H22   0.55100   0.87100   0.63200   0.05830
loop_
_atom_site_aniso_label
_atom_site_aniso_U_11
_atom_site_aniso_U_22
_atom_site_aniso_U_33
_atom_site_aniso_U_12
_atom_site_aniso_U_13
_atom_site_aniso_U_23
Co 0.01490 0.01370 0.01860 -0.00010 0.00260 -0.00080
Se 0.01400 0.01420 0.01580 0.00000 0.00200 -0.00050
O1 0.02090 0.01720 0.02000 -0.00130 0.00300 0.00500
O2 0.01170 0.01800 0.02620 -0.00150 0.00040 -0.00520
O3 0.01550 0.02510 0.02170 -0.00190 0.00610 -0.00400
Ow1 0.02260 0.02380 0.02050 0.00150 0.00100 -0.00030
Ow2 0.02380 0.01860 0.03100 -0.00020 0.00160 -0.00020