# CIF generated by HEAS from Alexandria entry agm007696993 data_agm007696993 _cell_length_a 5.45431 _cell_length_b 5.45431 _cell_length_c 5.82967 _cell_angle_alpha 90.00000 _cell_angle_beta 90.00000 _cell_angle_gamma 120.00000 _cell_volume 150.19461 _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 Na1 Na 0.00000 0.00000 0.00000 1.00000 Cu1 Cu 0.00000 0.00000 0.50000 1.00000 Hg1 Hg 0.66667 0.33333 0.16615 1.00000 Hg2 Hg 0.33333 0.66667 0.83385 1.00000 H1 H 0.86319 0.13681 0.34985 1.00000 H2 H 0.27363 0.13681 0.34985 1.00000 H3 H 0.86319 0.72637 0.34985 1.00000 H4 H 0.72637 0.86319 0.65015 1.00000 H5 H 0.13681 0.27363 0.65015 1.00000 H6 H 0.13681 0.86319 0.65015 1.00000