# CIF generated by HEAS from Alexandria entry agm002812645 data_agm002812645 _cell_length_a 7.99788 _cell_length_b 7.99788 _cell_length_c 6.23993 _cell_angle_alpha 50.14379 _cell_angle_beta 50.14379 _cell_angle_gamma 90.00000 _cell_volume 168.67726 _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 Ca1 Ca 0.50000 0.50000 0.00000 1.00000 Ca2 Ca 0.25000 0.75000 0.50000 1.00000 Hg1 Hg 0.00000 0.00000 0.00000 1.00000 Hg2 Hg 0.75000 0.25000 0.50000 1.00000 Tc1 Tc 0.65472 0.12500 0.25000 1.00000 Tc2 Tc 0.09528 0.62500 0.25000 1.00000 Tc3 Tc 0.37500 0.34528 0.75000 1.00000 Tc4 Tc 0.87500 0.90472 0.75000 1.00000