# CIF generated by HEAS from Alexandria entry agm004238317 data_agm004238317 _cell_length_a 4.32865 _cell_length_b 3.94690 _cell_length_c 4.24749 _cell_angle_alpha 89.99848 _cell_angle_beta 90.00000 _cell_angle_gamma 90.00000 _cell_volume 72.56736 _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 Y1 Y 0.50000 0.75000 0.75000 1.00000 Be1 Be 0.00000 0.24973 0.99222 1.00000 Be2 Be 0.00000 0.25027 0.50778 1.00000 Se1 Se 0.50000 0.25000 0.25000 1.00000