data_global _amcsd_formula_title 'Ag Ba H8 O13 P3' loop_ _publ_author_name 'Seethanen D' 'Durif A' 'Guitel J' _journal_name_full 'Acta Crystallographica, Section B' _journal_volume 33 _journal_year 1977 _journal_page_first 2716 _journal_page_last 2719 _publ_section_title ; Structure cristalline du trimetaphosphate de baryum-argent tetrahydrate. Ba Ag P3 O9 (H2 O)4 _cod_database_code 1007014 ; _database_code_amcsd 0009600 _chemical_formula_sum 'Ba Ag P3 O13' _cell_length_a 21.35 _cell_length_b 7.163 _cell_length_c 18.35 _cell_angle_alpha 90 _cell_angle_beta 121.72 _cell_angle_gamma 90 _cell_volume 2387.088 _exptl_crystal_density_diffrn 3.039 _symmetry_space_group_name_H-M 'C 1 2/c 1' loop_ _space_group_symop_operation_xyz 'x,y,z' '1/2+x,1/2+y,z' 'x,-y,1/2+z' '1/2+x,1/2-y,1/2+z' '-x,y,1/2-z' '1/2-x,1/2+y,1/2-z' '-x,-y,-z' '1/2-x,1/2-y,-z' loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z Ba1 0.44034 0.32198 0.06074 Ag1 0.27764 0.42764 0.07760 P1 0.13641 0.33347 0.40286 P2 0.40221 0.09610 0.23051 P3 0.25112 0.48298 0.37716 O1 0.08448 0.40733 0.30636 O2 0.21532 0.33641 0.41028 O3 0.31905 0.06412 0.20774 O4 0.11968 0.13528 0.40662 O5 0.13696 0.46828 0.46386 O6 0.45094 0.09215 0.32484 O7 0.40318 0.25914 0.18150 O8 0.29538 0.37996 0.34926 O9 0.21217 0.13314 0.05735 O10 0.24521 0.49992 0.17995 O11 0.44185 0.32817 0.47263 O12 0.10019 0.34198 0.09741 O13 0.05529 0.04155 0.18196