CeAgGa crystallizes in the orthorhombic Pma2 space group. There are two inequivalent Ce sites. In the first Ce site, Ce(1) is bonded in a 12-coordinate geometry to three equivalent Ag(1), three equivalent Ag(2), three equivalent Ga(1), and three equivalent Ga(2) atoms. In the second Ce site, Ce(2) is bonded in a 12-coordinate geometry to three equivalent Ag(1), three equivalent Ag(2), three equivalent Ga(1), and three equivalent Ga(2) atoms. There are two inequivalent Ag sites. In the first Ag site, Ag(1) is bonded in a 10-coordinate geometry to three equivalent Ce(1), three equivalent Ce(2), one Ag(2), two equivalent Ag(1), and one Ga(1) atom. In the second Ag site, Ag(2) is bonded in a 10-coordinate geometry to three equivalent Ce(1), three equivalent Ce(2), one Ag(1), two equivalent Ag(2), and one Ga(2) atom. There are two inequivalent Ga sites. In the first Ga site, Ga(1) is bonded in a 10-coordinate geometry to three equivalent Ce(1), three equivalent Ce(2), one Ag(1), one Ga(2), and two equivalent Ga(1) atoms. In the second Ga site, Ga(2) is bonded in a 10-coordinate geometry to three equivalent Ce(1), three equivalent Ce(2), one Ag(2), one Ga(1), and two equivalent Ga(2) atoms.
CeAgGa crystallizes in the orthorhombic Pma2 space group. There are two inequivalent Ce sites. In the first Ce site, Ce(1) is bonded in a 12-coordinate geometry to three equivalent Ag(1), three equivalent Ag(2), three equivalent Ga(1), and three equivalent Ga(2) atoms. There is one shorter (3.32 Å) and two longer (3.48 Å) Ce(1)-Ag(1) bond lengths. There are two shorter (3.11 Å) and one longer (3.26 Å) Ce(1)-Ag(2) bond length. There is one shorter (3.14 Å) and two longer (3.34 Å) Ce(1)-Ga(1) bond lengths. There are two shorter (3.28 Å) and one longer (3.36 Å) Ce(1)-Ga(2) bond length. In the second Ce site, Ce(2) is bonded in a 12-coordinate geometry to three equivalent Ag(1), three equivalent Ag(2), three equivalent Ga(1), and three equivalent Ga(2) atoms. There are two shorter (3.12 Å) and one longer (3.27 Å) Ce(2)-Ag(1) bond length. There is one shorter (3.32 Å) and two longer (3.48 Å) Ce(2)-Ag(2) bond lengths. There are two shorter (3.28 Å) and one longer (3.37 Å) Ce(2)-Ga(1) bond length. There is one shorter (3.14 Å) and two longer (3.35 Å) Ce(2)-Ga(2) bond lengths. There are two inequivalent Ag sites. In the first Ag site, Ag(1) is bonded in a 10-coordinate geometry to three equivalent Ce(1), three equivalent Ce(2), one Ag(2), two equivalent Ag(1), and one Ga(1) atom. The Ag(1)-Ag(2) bond length is 2.75 Å. Both Ag(1)-Ag(1) bond lengths are 2.73 Å. The Ag(1)-Ga(1) bond length is 2.87 Å. In the second Ag site, Ag(2) is bonded in a 10-coordinate geometry to three equivalent Ce(1), three equivalent Ce(2), one Ag(1), two equivalent Ag(2), and one Ga(2) atom. Both Ag(2)-Ag(2) bond lengths are 2.73 Å. The Ag(2)-Ga(2) bond length is 2.85 Å. There are two inequivalent Ga sites. In the first Ga site, Ga(1) is bonded in a 10-coordinate geometry to three equivalent Ce(1), three equivalent Ce(2), one Ag(1), one Ga(2), and two equivalent Ga(1) atoms. The Ga(1)-Ga(2) bond length is 2.66 Å. Both Ga(1)-Ga(1) bond lengths are 2.68 Å. In the second Ga site, Ga(2) is bonded in a 10-coordinate geometry to three equivalent Ce(1), three equivalent Ce(2), one Ag(2), one Ga(1), and two equivalent Ga(2) atoms. Both Ga(2)-Ga(2) bond lengths are 2.68 Å.