data_global _amcsd_formula_title 'H6 Na O12 P3 Sr' loop_ _publ_author_name 'Zilber R' 'Tordjman I' 'Durif A' 'Guitel J' _journal_name_full 'Zeitschrift fur Kristallographie' _journal_volume 140 _journal_year 1974 _journal_page_first 350 _journal_page_last 359 _publ_section_title ; Structure cristalline du trimetaphosphate de strontium sodium trihydrate. Sr Na P3 O9 (H2 O)3 _cod_database_code 1007033 ; _database_code_amcsd 0010767 _chemical_formula_sum 'Sr Na P3 O12' _cell_length_a 16.167 _cell_length_b 12.013 _cell_length_c 10.615 _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 90 _cell_volume 2061.583 _exptl_crystal_density_diffrn 2.549 _symmetry_space_group_name_H-M 'P n m a' loop_ _space_group_symop_operation_xyz 'x,y,z' 'x,1/2-y,z' '-x,1/2+y,-z' '1/2-x,1/2+y,1/2+z' '1/2+x,1/2-y,1/2-z' '1/2+x,y,1/2-z' '1/2-x,-y,1/2+z' '-x,-y,-z' loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z Sr1 0.10180 0.25000 0.05560 Sr2 0.32600 0.25000 0.93880 Na1 0.49590 0.25000 0.14310 Na2 0.88340 0.25000 0.87110 P1 0.27970 0.48110 0.46580 P2 0.12960 0.47170 0.32090 P3 0.37900 0.51040 0.09000 O1 0.22450 0.43920 0.34960 O2 0.08950 0.44660 0.45560 O3 0.28280 0.54370 0.08030 O4 0.35070 0.40460 0.47920 O5 0.29380 0.60440 0.45840 O6 0.09550 0.38920 0.23450 O7 0.12580 0.59110 0.29300 O8 0.41540 0.58260 0.18620 O9 0.38640 0.38850 0.09780 O10 0.48700 0.61510 0.41890 O11 0.44710 0.25000 0.35360 O12 0.48820 0.25000 0.91700 O13 0.24700 0.25000 0.16700 O14 0.23700 0.25000 0.72800