# CIF generated by HEAS from Alexandria entry agm003772629 data_agm003772629 _cell_length_a 5.03543 _cell_length_b 6.66937 _cell_length_c 6.66937 _cell_angle_alpha 120.04048 _cell_angle_beta 90.00000 _cell_angle_gamma 90.00000 _cell_volume 193.89176 _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 Sm1 Sm 0.50000 0.41852 0.58148 1.00000 Tm1 Tm 0.00000 0.08109 0.91891 1.00000 Hg1 Hg 0.00000 0.07929 0.41568 1.00000 Hg2 Hg 0.00000 0.58432 0.92071 1.00000 Hg3 Hg 0.00000 0.58820 0.41180 1.00000 Hg4 Hg 0.50000 0.41141 0.07931 1.00000 Hg5 Hg 0.50000 0.92069 0.58859 1.00000 Hg6 Hg 0.50000 0.91617 0.08383 1.00000