data_global _amcsd_formula_title 'Co5(OH)4(PO4)2' loop_ _publ_author_name 'Ruszala F A' 'Anderson J B' 'Kostiner E' _journal_name_full 'Inorganic Chemistry' _journal_volume 16 _journal_year 1977 _journal_page_first 2417 _journal_page_last 2422 _publ_section_title ; Crystal structures of two isomorphs of arsenoclasite: Co5(PO4)2(OH)4 and Mn5(PO4)2(OH)4 ; _database_code_amcsd 0012685 _chemical_compound_source 'Synthetic' _chemical_formula_sum 'Co5 P2 O12 H4' _cell_length_a 8.903 _cell_length_b 17.3970 _cell_length_c 5.5154 _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 90 _cell_volume 854.255 _exptl_crystal_density_diffrn 4.297 _symmetry_space_group_name_H-M 'P 21 21 21' loop_ _space_group_symop_operation_xyz 'x,y,z' '-x,1/2+y,1/2-z' '1/2+x,1/2-y,-z' '1/2-x,-y,1/2+z' loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_U_iso_or_equiv Co1 0.37720 0.12597 0.44630 0.00469 Co2 0.38150 0.03206 0.95330 0.00494 Co3 0.35660 0.22173 0.93090 0.00507 Co4 0.74960 0.93130 0.76710 0.00557 Co5 0.50660 0.82190 0.08640 0.00583 P1 0.68010 0.12030 0.81060 0.00304 P2 0.42930 0.87180 0.62500 0.00329 O1 0.74220 0.85820 0.06790 0.00545 O2 0.50760 0.12270 0.77880 0.00519 O3 0.72770 0.17350 0.02130 0.00709 O4 0.72730 0.03990 0.89660 0.00595 O5 0.25570 0.87310 0.62030 0.00469 O6 0.49720 0.92930 0.81100 0.00849 O7 0.48430 0.89050 0.37110 0.00633 O8 0.48150 0.79280 0.72200 0.00697 O-H9 0.46660 0.21990 0.25310 0.00646 O-H10 0.26150 0.79720 0.12150 0.00659 O-H11 0.25760 0.04120 0.63850 0.00545 O-H12 0.51590 0.05120 0.26750 0.00583