# CIF generated by HEAS from Alexandria entry agm005109971 data_agm005109971 _cell_length_a 4.36660 _cell_length_b 4.36660 _cell_length_c 6.48204 _cell_angle_alpha 70.31658 _cell_angle_beta 70.31658 _cell_angle_gamma 60.00000 _cell_volume 98.60834 _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 Cu1 Cu 0.66221 0.66221 0.01338 1.00000 Sn1 Sn 0.06165 0.06165 0.81506 1.00000 Sn2 Sn 0.27659 0.27659 0.17024 1.00000 Hg1 Hg 0.49956 0.49956 0.50132 1.00000