CeAgGa crystallizes in the monoclinic Cm 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), one Ga(1), and two equivalent Ga(2) atoms. 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), one Ga(2), and two equivalent Ga(1) atoms. 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), two equivalent Ag(2), and one Ga(2) atom. 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), two equivalent Ag(1), and one Ga(1) atom.
CeAgGa crystallizes in the monoclinic Cm 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 (3.20 Å) and two longer (3.22 Å) Ce(1)-Ag(1) bond lengths. There is one shorter (3.21 Å) and two longer (3.22 Å) Ce(1)-Ag(2) bond lengths. There is one shorter (3.21 Å) and two longer (3.42 Å) Ce(1)-Ga(1) bond lengths. There is one shorter (3.20 Å) and two longer (3.44 Å) Ce(1)-Ga(2) bond lengths. 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 (3.30 Å) and one longer (3.31 Å) Ce(2)-Ag(1) bond length. There are two shorter (3.30 Å) and one longer (3.31 Å) Ce(2)-Ag(2) bond length. There are two shorter (3.15 Å) and one longer (3.30 Å) Ce(2)-Ga(1) bond length. There are two shorter (3.14 Å) and one longer (3.32 Å) Ce(2)-Ga(2) bond length. 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), one Ga(1), and two equivalent Ga(2) atoms. The Ag(1)-Ag(2) bond length is 3.19 Å. The Ag(1)-Ga(1) bond length is 2.73 Å. Both Ag(1)-Ga(2) bond lengths are 2.71 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), one Ga(2), and two equivalent Ga(1) atoms. The Ag(2)-Ga(2) bond length is 2.74 Å. Both Ag(2)-Ga(1) bond lengths are 2.71 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), two equivalent Ag(2), and one Ga(2) atom. The Ga(1)-Ga(2) bond length is 2.80 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), two equivalent Ag(1), and one Ga(1) atom.