# CIF generated by HEAS from Alexandria entry agm005998076 data_agm005998076 _cell_length_a 5.26120 _cell_length_b 6.67081 _cell_length_c 6.67081 _cell_angle_alpha 103.97886 _cell_angle_beta 90.00000 _cell_angle_gamma 90.00000 _cell_volume 227.18844 _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 Pr1 Pr 0.00000 0.75379 0.75379 1.00000 Pr2 Pr 0.00000 0.24621 0.24621 1.00000 Pr3 Pr 0.50000 0.00000 0.50000 1.00000 Pr4 Pr 0.50000 0.50000 0.00000 1.00000 Sn1 Sn 0.00000 0.75144 0.24856 1.00000 Sn2 Sn 0.00000 0.24856 0.75144 1.00000 Hg1 Hg 0.50000 0.50000 0.50000 1.00000