LiEuGe2 crystallizes in the orthorhombic Pnma space group. Li(1) is bonded in a 5-coordinate geometry to two equivalent Ge(2) and three equivalent Ge(1) atoms. Eu(1) is bonded in a 9-coordinate geometry to four equivalent Ge(1) and five equivalent Ge(2) atoms. There are two inequivalent Ge sites. In the first Ge site, Ge(1) is bonded in a 9-coordinate geometry to three equivalent Li(1), four equivalent Eu(1), and two equivalent Ge(2) atoms. In the second Ge site, Ge(2) is bonded in a 9-coordinate geometry to two equivalent Li(1), five equivalent Eu(1), and two equivalent Ge(1) atoms.
LiEuGe2 crystallizes in the orthorhombic Pnma space group. Li(1) is bonded in a 5-coordinate geometry to two equivalent Ge(2) and three equivalent Ge(1) atoms. There is one shorter (2.66 Å) and one longer (2.76 Å) Li(1)-Ge(2) bond length. There is one shorter (2.68 Å) and two longer (2.69 Å) Li(1)-Ge(1) bond lengths. Eu(1) is bonded in a 9-coordinate geometry to four equivalent Ge(1) and five equivalent Ge(2) atoms. There are a spread of Eu(1)-Ge(1) bond distances ranging from 3.15-3.37 Å. There are a spread of Eu(1)-Ge(2) bond distances ranging from 3.14-3.41 Å. There are two inequivalent Ge sites. In the first Ge site, Ge(1) is bonded in a 9-coordinate geometry to three equivalent Li(1), four equivalent Eu(1), and two equivalent Ge(2) atoms. Both Ge(1)-Ge(2) bond lengths are 2.50 Å. In the second Ge site, Ge(2) is bonded in a 9-coordinate geometry to two equivalent Li(1), five equivalent Eu(1), and two equivalent Ge(1) atoms.