# CIF generated by HEAS from Alexandria entry agm017179214 data_agm017179214 _cell_length_a 8.15293 _cell_length_b 8.15293 _cell_length_c 4.13398 _cell_angle_alpha 90.00000 _cell_angle_beta 90.00000 _cell_angle_gamma 143.01039 _cell_volume 165.33111 _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 Na1 Na 0.50000 0.50000 0.50000 1.00000 Tl1 Tl 0.83244 0.16756 0.50000 1.00000 Tl2 Tl 0.16756 0.83244 0.50000 1.00000 Hg1 Hg 0.34018 0.65982 0.00000 1.00000 Hg2 Hg 0.00000 0.00000 0.00000 1.00000 Hg3 Hg 0.65982 0.34018 0.00000 1.00000