# CIF generated by HEAS from Alexandria entry agm006016502 data_agm006016502 _cell_length_a 4.11012 _cell_length_b 11.41427 _cell_length_c 11.41427 _cell_angle_alpha 120.00000 _cell_angle_beta 89.99999 _cell_angle_gamma 90.00001 _cell_volume 463.74728 _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 Sn1 Sn 0.75054 0.65011 0.13431 1.00000 Sn2 Sn 0.75054 0.86569 0.51580 1.00000 Sn3 Sn 0.75054 0.48420 0.34989 1.00000 Sn4 Sn 0.24946 0.34989 0.86569 1.00000 Sn5 Sn 0.24946 0.13431 0.48420 1.00000 Sn6 Sn 0.24946 0.51580 0.65011 1.00000 Hg1 Hg 0.50000 0.00000 0.00000 1.00000 Se1 Se 0.74961 0.96059 0.32630 1.00000 Se2 Se 0.74961 0.67370 0.63429 1.00000 Se3 Se 0.74961 0.36571 0.03941 1.00000 Se4 Se 0.25039 0.03941 0.67370 1.00000 Se5 Se 0.25039 0.32630 0.36571 1.00000 Se6 Se 0.25039 0.63429 0.96059 1.00000 Se7 Se 0.74966 0.33333 0.66667 1.00000 Se8 Se 0.25034 0.66667 0.33333 1.00000