data_global _amcsd_formula_title 'Lu Mn O3' loop_ _publ_author_name 'Yakel H' 'Koehler W' 'Bertaut E' 'Forrat E' _journal_name_full 'Acta Crystallographica' _journal_volume 16 _journal_year 1963 _journal_page_first 957 _journal_page_last 962 _publ_section_title ; On the crystal structure of the manganese(III) trioxides of the heavy lanthanides and yttrium _cod_database_code 1008915 ; _database_code_amcsd 0016782 _chemical_formula_sum 'Lu Mn O3' _cell_length_a 6.042 _cell_length_b 6.042 _cell_length_c 11.37 _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 120 _cell_volume 359.462 _exptl_crystal_density_diffrn 7.703 _symmetry_space_group_name_H-M 'P 63 c m' loop_ _space_group_symop_operation_xyz 'x,y,z' '-x,-x+y,z' 'x-y,x,1/2+z' '-y,-x,1/2+z' '-y,x-y,z' 'x-y,-y,z' '-x,-y,1/2+z' 'x,x-y,1/2+z' '-x+y,-x,z' 'y,x,z' 'y,-x+y,1/2+z' '-x+y,y,1/2+z' loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z Lu1 0.00000 0.00000 0.27050 Lu2 0.33333 0.66667 0.22660 Mn1 0.32120 0.00000 0.00000 O1 0.30710 0.00000 0.16990 O2 0.63280 0.00000 0.33970 O3 0.00000 0.00000 0.48360 O4 0.33333 0.66667 0.01890