# CIF generated by HEAS from Alexandria entry agm016821149 data_agm016821149 _cell_length_a 8.56715 _cell_length_b 8.56715 _cell_length_c 4.24153 _cell_angle_alpha 90.00000 _cell_angle_beta 90.00000 _cell_angle_gamma 155.57548 _cell_volume 128.72532 _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 0.10098 0.89902 0.75000 1.00000 Y2 Y 0.89902 0.10098 0.25000 1.00000 Cu1 Cu 0.46109 0.53891 0.75000 1.00000 Cu2 Cu 0.53891 0.46109 0.25000 1.00000 Hg1 Hg 0.70301 0.29699 0.25000 1.00000 Hg2 Hg 0.29699 0.70301 0.75000 1.00000