# CIF generated by HEAS from Alexandria entry agm005646509 data_agm005646509 _cell_length_a 4.67655 _cell_length_b 6.53629 _cell_length_c 7.94380 _cell_angle_alpha 114.29253 _cell_angle_beta 107.13240 _cell_angle_gamma 89.99897 _cell_volume 209.44298 _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 Ac1 Ac 0.50000 0.50000 0.00000 1.00000 Ac2 Ac 0.17286 0.17298 0.34596 1.00000 Ac3 Ac 0.82714 0.82702 0.65404 1.00000 Pb1 Pb 0.50000 0.00000 0.00000 1.00000 Se1 Se 0.16440 0.66410 0.32821 1.00000 Se2 Se 0.83560 0.33590 0.67179 1.00000