Nd4Rh6Pb19 crystallizes in the cubic I23 space group. Nd(1) is bonded in a 10-coordinate geometry to one Pb(2), three equivalent Pb(1), and six equivalent Pb(3) atoms. Rh(1) is bonded in a 7-coordinate geometry to one Rh(1), two equivalent Pb(1), and four equivalent Pb(3) atoms. There are three inequivalent Pb sites. In the first Pb site, Pb(1) is bonded in a 4-coordinate geometry to two equivalent Nd(1) and two equivalent Rh(1) atoms. In the second Pb site, Pb(2) is bonded in a tetrahedral geometry to four equivalent Nd(1) atoms. In the third Pb site, Pb(3) is bonded in a 4-coordinate geometry to two equivalent Nd(1) and two equivalent Rh(1) atoms.
Nd4Rh6Pb19 crystallizes in the cubic I23 space group. Nd(1) is bonded in a 10-coordinate geometry to one Pb(2), three equivalent Pb(1), and six equivalent Pb(3) atoms. The Nd(1)-Pb(2) bond length is 3.50 Å. All Nd(1)-Pb(1) bond lengths are 3.29 Å. There are three shorter (3.36 Å) and three longer (3.43 Å) Nd(1)-Pb(3) bond lengths. Rh(1) is bonded in a 7-coordinate geometry to one Rh(1), two equivalent Pb(1), and four equivalent Pb(3) atoms. The Rh(1)-Rh(1) bond length is 2.87 Å. Both Rh(1)-Pb(1) bond lengths are 2.71 Å. There are two shorter (2.76 Å) and two longer (2.92 Å) Rh(1)-Pb(3) bond lengths. There are three inequivalent Pb sites. In the first Pb site, Pb(1) is bonded in a 4-coordinate geometry to two equivalent Nd(1) and two equivalent Rh(1) atoms. In the second Pb site, Pb(2) is bonded in a tetrahedral geometry to four equivalent Nd(1) atoms. In the third Pb site, Pb(3) is bonded in a 4-coordinate geometry to two equivalent Nd(1) and two equivalent Rh(1) atoms.