Fe is Hg_xSn structured and crystallizes in the hexagonal P6/mmm space group. Fe(1) is bonded to eight equivalent Fe(1) atoms to form a mixture of corner and edge-sharing FeFe8 hexagonal bipyramids.
Fe is Hg_xSn structured and crystallizes in the hexagonal P6/mmm space group. Fe(1) is bonded to eight equivalent Fe(1) atoms to form a mixture of corner and edge-sharing FeFe8 hexagonal bipyramids. There are two shorter (2.39 Å) and six longer (2.49 Å) Fe(1)-Fe(1) bond lengths.