Fe2Pb3N4 crystallizes in the monoclinic C2/c space group. Fe(1) is bonded to two equivalent N(1) and two equivalent N(2) atoms to form a mixture of corner and edge-sharing FeN4 tetrahedra. There are two inequivalent Pb sites. In the first Pb site, Pb(1) is bonded in a 3-coordinate geometry to one N(1) and two equivalent N(2) atoms. In the second Pb site, Pb(2) is bonded in a bent 120 degrees geometry to two equivalent N(1) atoms. There are two inequivalent N sites. In the first N site, N(1) is bonded in a 2-coordinate geometry to two equivalent Fe(1), one Pb(1), and one Pb(2) atom. In the second N site, N(2) is bonded in a 2-coordinate geometry to two equivalent Fe(1) and two equivalent Pb(1) atoms.
Fe2Pb3N4 crystallizes in the monoclinic C2/c space group. Fe(1) is bonded to two equivalent N(1) and two equivalent N(2) atoms to form a mixture of corner and edge-sharing FeN4 tetrahedra. There is one shorter (1.82 Å) and one longer (1.86 Å) Fe(1)-N(1) bond length. There is one shorter (1.76 Å) and one longer (1.79 Å) Fe(1)-N(2) bond length. There are two inequivalent Pb sites. In the first Pb site, Pb(1) is bonded in a 3-coordinate geometry to one N(1) and two equivalent N(2) atoms. The Pb(1)-N(1) bond length is 2.49 Å. There is one shorter (2.40 Å) and one longer (2.78 Å) Pb(1)-N(2) bond length. In the second Pb site, Pb(2) is bonded in a bent 120 degrees geometry to two equivalent N(1) atoms. Both Pb(2)-N(1) bond lengths are 2.73 Å. There are two inequivalent N sites. In the first N site, N(1) is bonded in a 2-coordinate geometry to two equivalent Fe(1), one Pb(1), and one Pb(2) atom. In the second N site, N(2) is bonded in a 2-coordinate geometry to two equivalent Fe(1) and two equivalent Pb(1) atoms.