data_image0 _chemical_formula_structural Cu4I6 _chemical_formula_sum "Cu4 I6" _cell_length_a 7.528139552733548 _cell_length_b 6.7409706350867475 _cell_length_c 19.56619748 _cell_angle_alpha 90.0 _cell_angle_beta 90.0 _cell_angle_gamma 89.99999780109574 _space_group_name_H-M_alt "P 1" _space_group_IT_number 1 loop_ _space_group_symop_operation_xyz 'x, y, z' loop_ _atom_site_type_symbol _atom_site_label _atom_site_symmetry_multiplicity _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_occupancy Cu Cu1 1.0 0.2500000003223406 0.6604213162865663 0.4418357480464314 1.0000 Cu Cu2 1.0 0.7500000101034076 0.6604213162489082 0.5581642718859036 1.0000 Cu Cu3 1.0 0.9999999903371648 0.2877972779460637 0.4999999897782898 1.0000 Cu Cu4 1.0 0.5000000097797861 0.2877972883679806 0.5 1.0000 I I1 1.0 0.5032220511681895 0.4408302511322141 0.6170993762248381 1.0000 I I2 1.0 0.4967779477266686 0.44083017156087945 0.3829006237751619 1.0000 I I3 1.0 0.0032220613123639164 0.44083024078560923 0.38290061406453724 1.0000 I I4 1.0 0.9967779389108439 0.44083019080827945 0.6170993762248381 1.0000 I I5 1.0 0.9999999998406907 0.8996988858596264 0.5 1.0000 I I6 1.0 0.5000000096217572 0.8996988754377071 0.5 1.0000