# CIF generated by HEAS from Alexandria entry agm071733332 data_agm071733332 _cell_length_a 7.79357 _cell_length_b 7.79357 _cell_length_c 4.31563 _cell_angle_alpha 90.00000 _cell_angle_beta 90.00000 _cell_angle_gamma 120.00000 _cell_volume 227.01094 _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 Tl1 Tl 0.50000 0.00000 0.50000 1.00000 Tl2 Tl 0.50000 0.50000 0.50000 1.00000 Tl3 Tl 0.00000 0.50000 0.50000 1.00000 Hg1 Hg 0.00000 0.00000 0.00000 1.00000 Se1 Se 0.66667 0.33333 0.00000 1.00000 Se2 Se 0.33333 0.66667 0.00000 1.00000