# CIF generated by HEAS from Alexandria entry agm001934883 data_agm001934883 _cell_length_a 3.54927 _cell_length_b 3.54927 _cell_length_c 10.18803 _cell_angle_alpha 79.96858 _cell_angle_beta 79.96858 _cell_angle_gamma 60.00000 _cell_volume 108.87572 _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 0.10533 0.10533 0.68402 1.00000 Pr2 Pr 0.89467 0.89467 0.31598 1.00000 Sn1 Sn 0.00000 0.00000 0.00000 1.00000 F1 F 0.50000 0.50000 0.50000 1.00000