data_global _amcsd_formula_title 'Ba2 H20 O28 P6 Zn' loop_ _publ_author_name 'Durif A' 'Averbuch-Pouchot M' 'Guitel J' _journal_name_full 'Acta Crystallographica, Section B' _journal_volume 31 _journal_year 1975 _journal_page_first 2680 _journal_page_last 2682 _publ_section_title ; Structure cristalline du trimetaphosphate de baryum-zinc decahydrate Ba2 Zn (P3 O9)2 (H2 O)10 _cod_database_code 1007027 ; _database_code_amcsd 0009546 _chemical_formula_sum 'Zn Ba2 P6 O28' _cell_length_a 26.52 _cell_length_b 7.625 _cell_length_c 12.92 _cell_angle_alpha 90 _cell_angle_beta 100.93 _cell_angle_gamma 90 _cell_volume 2565.224 _exptl_crystal_density_diffrn 2.522 _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 Zn1 0.00000 0.25510 0.25000 Ba1 0.22102 0.29285 0.31759 P1 0.31700 0.29310 0.16120 P2 0.10260 0.02860 0.36920 P3 0.33490 0.35440 0.94970 O1 0.38470 0.44720 0.01010 O2 0.31640 0.23730 0.03790 O3 0.37410 0.37990 0.19810 O4 0.31650 0.13280 0.22750 O5 0.27610 0.42710 0.16120 O6 0.13060 0.19490 0.36550 O7 0.04480 0.02680 0.32790 O8 0.14820 0.27070 0.12390 O9 0.20420 0.01760 0.08730 O10 0.29520 0.12990 0.47630 O11 0.04480 0.43480 0.31830 O12 0.39860 0.12070 0.40640 O13 0.04550 0.22750 0.13990 O14 0.49870 0.22270 0.09010