data_global _chemical_name_mineral 'Nabaphite' loop_ _publ_author_name 'Baturin S V' 'Malinovskii Y A' 'Belov N V' _journal_name_full 'Doklady Akademii Nauk SSSR' _journal_volume 266 _journal_year 1982 _journal_page_first 624 _journal_page_last 627 _publ_section_title ; The crystal structure of nabaphite NaBa[PO4]*9H2O ; _database_code_amcsd 0012473 _chemical_formula_sum 'Na Ba P O13 H18' _cell_length_a 10.7116 _cell_length_b 10.7116 _cell_length_c 10.7116 _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 90 _cell_volume 1229.032 _exptl_crystal_density_diffrn 2.256 _symmetry_space_group_name_H-M 'P 21 3' loop_ _space_group_symop_operation_xyz 'x,y,z' '1/2-z,-x,1/2+y' '-z,1/2+x,1/2-y' '1/2+z,1/2-x,-y' 'z,x,y' '1/2+y,1/2-z,-x' '1/2-y,-z,1/2+x' '-y,1/2+z,1/2-x' 'y,z,x' '-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_occupancy _atom_site_U_iso_or_equiv Na 0.68080 0.68080 0.68080 1.00000 0.02837 Ba 0.05200 0.05200 0.05200 1.00000 0.01950 P 0.42800 0.42800 0.42800 1.00000 0.01786 O4 0.34500 0.34500 0.34500 0.86000 ? O5 0.51100 0.51100 0.51100 0.14000 ? O6 0.56050 0.43790 0.36630 0.28000 ? O7 0.38800 0.50100 0.30700 0.39000 ? O8 0.55500 0.36300 0.45500 0.33000 ? Wat1 0.40170 0.08850 0.33830 1.00000 0.03686 Wat2 0.29890 0.14340 0.04100 1.00000 0.03420 Wat3 0.59610 0.28790 0.15900 1.00000 0.02938 loop_ _atom_site_aniso_label _atom_site_aniso_U_11 _atom_site_aniso_U_22 _atom_site_aniso_U_33 _atom_site_aniso_U_12 _atom_site_aniso_U_13 _atom_site_aniso_U_23 Na 0.02790 0.02790 0.02790 -0.00523 -0.00523 -0.00523 Ba 0.01976 0.01976 0.01976 -0.00058 -0.00058 -0.00058 P 0.01744 0.01744 0.01744 0.00058 0.00058 0.00058 Wat1 0.05057 0.02499 0.02848 0.00000 -0.00814 -0.00639 Wat2 0.02209 0.05115 0.03081 -0.00988 -0.00174 -0.01163 Wat3 0.01802 0.03255 0.03430 0.00872 0.00581 0.00058