data_global _amcsd_formula_title 'Al5 N' loop_ _publ_author_name 'Stackelberg M' 'Spiess K' _journal_name_full 'Zeitschrift fur Physikalische Chemie' _journal_volume A175 _journal_year 1935 _journal_page_first 140 _journal_page_last 153 _publ_section_title ; Die Struktur des Aluminiumcarbonitrids Al5 C3 N _cod_database_code 1010273 ; _database_code_amcsd 0017199 _chemical_formula_sum 'Al5 C3 N' _cell_length_a 3.28 _cell_length_b 3.28 _cell_length_c 21.55 _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 120 _cell_volume 200.782 _exptl_crystal_density_diffrn 3.059 _symmetry_space_group_name_H-M 'P 63 m c' loop_ _space_group_symop_operation_xyz 'x,y,z' '-x,-x+y,1/2+z' 'x-y,x,1/2+z' '-y,-x,z' '-y,x-y,z' 'x-y,-y,1/2+z' '-x,-y,1/2+z' 'x,x-y,z' '-x+y,-x,z' 'y,x,1/2+z' 'y,-x+y,1/2+z' '-x+y,y,z' loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z Al1 0.00000 0.00000 0.15000 Al2 0.33333 0.66667 0.04400 Al3 0.33333 0.66667 0.45600 Al4 0.00000 0.00000 0.34400 Al5 0.33333 0.66667 0.24000 C1 0.33333 0.66667 0.13300 C2 0.00000 0.00000 0.00100 C3 0.33333 0.66667 0.36900 N1 0.00000 0.00000 0.25000