data_global _chemical_name_mineral 'Nitrobarite' loop_ _publ_author_name 'Nowotny H' 'Heger G' _journal_name_full 'Acta Crystallographica, Section C' _journal_volume 39 _journal_year 1983 _journal_page_first 952 _journal_page_last 956 _publ_section_title ; Structure refinement of strontium nitrate, Sr(NO3)2, and barium nitrate, Ba(NO3)2 ; _database_code_amcsd 0009978 _chemical_compound_source 'Synthetic' _chemical_formula_sum 'Ba N2 O6' _cell_length_a 8.1184 _cell_length_b 8.1184 _cell_length_c 8.1184 _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 90 _cell_volume 535.071 _exptl_crystal_density_diffrn 3.244 _symmetry_space_group_name_H-M 'P a 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' '-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 Ba 0.00000 0.00000 0.00000 N 0.35139 0.35139 0.35139 O 0.28553 0.29105 0.47627 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 Ba 0.01482 0.01482 0.01482 0.00033 0.00033 0.00033 N 0.01990 0.01990 0.01990 0.00341 0.00341 0.00341 O 0.03406 0.03052 0.02544 0.01169 0.01235 0.01035