# CIF generated by HEAS from Alexandria entry agm005456839 data_agm005456839 _cell_length_a 5.19835 _cell_length_b 5.19835 _cell_length_c 5.19835 _cell_angle_alpha 60.00000 _cell_angle_beta 60.00000 _cell_angle_gamma 60.00000 _cell_volume 99.33048 _symmetry_space_group_name_H-M 'P 1' _symmetry_Int_Tables_number 1 loop_ _symmetry_equiv_pos_as_xyz 'x, y, z' loop_ _atom_site_label _atom_site_type_symbol _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_occupancy Cu1 Cu 0.75000 0.75000 0.75000 1.00000 Ir1 Ir 0.00000 0.00000 0.00000 1.00000 W1 W 0.37653 0.87040 0.37653 1.00000 W2 W 0.87040 0.37653 0.37653 1.00000 W3 W 0.37653 0.37653 0.87040 1.00000 W4 W 0.37653 0.37653 0.37653 1.00000