data_global _amcsd_formula_title 'Cd H4 K4 O20 P6' loop_ _publ_author_name 'Averbuch-Pouchot M' _journal_name_full 'Acta Crystallographica, Section B' _journal_volume 34 _journal_year 1978 _journal_page_first 20 _journal_page_last 22 _publ_section_title ; Donnes cristallochimiques et structure cristalline du trimetaphosphate: Cd K4 (P3 O9)2 (H2 O)2 _cod_database_code 1008020 ; _database_code_amcsd 0015968 _chemical_formula_sum 'Cd P6 K4 O20' _cell_length_a 9.235 _cell_length_b 7.599 _cell_length_c 7.148 _cell_angle_alpha 96.38 _cell_angle_beta 103.90 _cell_angle_gamma 102.06 _cell_volume 469.262 _exptl_crystal_density_diffrn 2.741 _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 Cd1 0.00000 0.00000 0.00000 P1 0.22850 0.02790 0.47740 P2 0.50380 0.26600 0.77260 P3 0.19730 0.30870 0.77080 K1 0.51930 0.25550 0.26750 K2 0.11830 0.49270 0.27830 O1 0.19160 0.08230 0.28230 O2 0.20350 0.83390 0.49890 O3 0.59220 0.16530 0.90230 O4 0.58140 0.43050 0.71360 O5 0.10740 0.27860 0.91670 O6 0.19450 0.46740 0.67120 O7 0.40520 0.12610 0.57780 O8 0.37200 0.30420 0.87280 O9 0.14320 0.12330 0.61420 O10 0.86740 0.17800 0.13220