NaPuF4 crystallizes in the triclinic P1 space group. There are three inequivalent Na sites. In the first Na site, Na(1) is bonded in a distorted octahedral geometry to one F(11), one F(2), one F(3), one F(5), one F(7), and one F(9) atom. In the second Na site, Na(2) is bonded in a 6-coordinate geometry to one F(1), one F(10), one F(12), one F(4), one F(6), and one F(8) atom. In the third Na site, Na(3) is bonded in a 9-coordinate geometry to one F(1), one F(10), one F(11), one F(2), one F(3), one F(4), one F(5), one F(6), and one F(7) atom. There are three inequivalent Pu sites. In the first Pu site, Pu(1) is bonded in a 9-coordinate geometry to one F(10), one F(11), one F(12), one F(2), one F(4), one F(6), one F(7), one F(8), and one F(9) atom. In the second Pu site, Pu(2) is bonded in a 9-coordinate geometry to one F(1), one F(10), one F(11), one F(12), one F(3), one F(5), one F(7), one F(8), and one F(9) atom. In the third Pu site, Pu(3) is bonded in a 9-coordinate geometry to one F(1), one F(12), one F(2), one F(3), one F(4), one F(5), one F(6), one F(8), and one F(9) atom. There are twelve inequivalent F sites. In the first F site, F(1) is bonded to one Na(2), one Na(3), one Pu(2), and one Pu(3) atom to form FNa2Pu2 tetrahedra that share  a cornercorner with one F(10)Na2Pu2 tetrahedra,  a cornercorner with one F(3)Na2Pu2 tetrahedra,  a cornercorner with one F(6)Na2Pu2 tetrahedra,  a cornercorner with one F(12)NaPu3 tetrahedra,  a cornercorner with one F(8)NaPu3 tetrahedra, corners with two equivalent F(11)Na2Pu2 tetrahedra, corners with two equivalent F(2)Na2Pu2 tetrahedra, corners with two equivalent F(7)Na2Pu2 tetrahedra, corners with three equivalent F(4)Na2Pu2 tetrahedra, corners with three equivalent F(5)Na2Pu2 trigonal pyramids,  an edgeedge with one F(10)Na2Pu2 tetrahedra,  an edgeedge with one F(3)Na2Pu2 tetrahedra,  an edgeedge with one F(6)Na2Pu2 tetrahedra,  an edgeedge with one F(12)NaPu3 tetrahedra,  an edgeedge with one F(8)NaPu3 tetrahedra, and  an edgeedge with one F(9)NaPu3 tetrahedra. In the second F site, F(2) is bonded to one Na(1), one Na(3), one Pu(1), and one Pu(3) atom to form distorted FNa2Pu2 tetrahedra that share  a cornercorner with one F(11)Na2Pu2 tetrahedra,  a cornercorner with one F(4)Na2Pu2 tetrahedra,  a cornercorner with one F(7)Na2Pu2 tetrahedra,  a cornercorner with one F(9)NaPu3 tetrahedra, corners with two equivalent F(1)Na2Pu2 tetrahedra, corners with two equivalent F(12)NaPu3 tetrahedra, corners with two equivalent F(8)NaPu3 tetrahedra, corners with three equivalent F(3)Na2Pu2 tetrahedra, corners with three equivalent F(6)Na2Pu2 tetrahedra,  a cornercorner with one F(5)Na2Pu2 trigonal pyramid,  an edgeedge with one F(10)Na2Pu2 tetrahedra,  an edgeedge with one F(11)Na2Pu2 tetrahedra,  an edgeedge with one F(4)Na2Pu2 tetrahedra,  an edgeedge with one F(7)Na2Pu2 tetrahedra,  an edgeedge with one F(9)NaPu3 tetrahedra, and  an edgeedge with one F(5)Na2Pu2 trigonal pyramid. In the third F site, F(3) is bonded to one Na(1), one Na(3), one Pu(2), and one Pu(3) atom to form FNa2Pu2 tetrahedra that share  a cornercorner with one F(1)Na2Pu2 tetrahedra,  a cornercorner with one F(11)Na2Pu2 tetrahedra,  a cornercorner with one F(7)Na2Pu2 tetrahedra,  a cornercorner with one F(9)NaPu3 tetrahedra, corners with two equivalent F(10)Na2Pu2 tetrahedra, corners with two equivalent F(4)Na2Pu2 tetrahedra, corners with two equivalent F(8)NaPu3 tetrahedra, corners with three equivalent F(2)Na2Pu2 tetrahedra, corners with four equivalent F(5)Na2Pu2 trigonal pyramids,  an edgeedge with one F(1)Na2Pu2 tetrahedra,  an edgeedge with one F(11)Na2Pu2 tetrahedra,  an edgeedge with one F(6)Na2Pu2 tetrahedra,  an edgeedge with one F(7)Na2Pu2 tetrahedra,  an edgeedge with one F(12)NaPu3 tetrahedra, and  an edgeedge with one F(9)NaPu3 tetrahedra. In the fourth F site, F(4) is bonded to one Na(2), one Na(3), one Pu(1), and one Pu(3) atom to form distorted FNa2Pu2 tetrahedra that share  a cornercorner with one F(10)Na2Pu2 tetrahedra,  a cornercorner with one F(2)Na2Pu2 tetrahedra,  a cornercorner with one F(12)NaPu3 tetrahedra,  a cornercorner with one F(8)NaPu3 tetrahedra, corners with two equivalent F(3)Na2Pu2 tetrahedra, corners with two equivalent F(7)Na2Pu2 tetrahedra, corners with two equivalent F(9)NaPu3 tetrahedra, corners with three equivalent F(1)Na2Pu2 tetrahedra, corners with four equivalent F(6)Na2Pu2 tetrahedra,  an edgeedge with one F(10)Na2Pu2 tetrahedra,  an edgeedge with one F(11)Na2Pu2 tetrahedra,  an edgeedge with one F(2)Na2Pu2 tetrahedra,  an edgeedge with one F(12)NaPu3 tetrahedra,  an edgeedge with one F(8)NaPu3 tetrahedra, and  an edgeedge with one F(5)Na2Pu2 trigonal pyramid. In the fifth F site, F(5) is bonded to one Na(1), one Na(3), one Pu(2), and one Pu(3) atom to form distorted FNa2Pu2 trigonal pyramids that share  a cornercorner with one F(11)Na2Pu2 tetrahedra,  a cornercorner with one F(2)Na2Pu2 tetrahedra,  a cornercorner with one F(7)Na2Pu2 tetrahedra,  a cornercorner with one F(9)NaPu3 tetrahedra, corners with two equivalent F(10)Na2Pu2 tetrahedra, corners with two equivalent F(6)Na2Pu2 tetrahedra, corners with two equivalent F(12)NaPu3 tetrahedra, corners with three equivalent F(1)Na2Pu2 tetrahedra, corners with four equivalent F(3)Na2Pu2 tetrahedra,  an edgeedge with one F(11)Na2Pu2 tetrahedra,  an edgeedge with one F(2)Na2Pu2 tetrahedra,  an edgeedge with one F(4)Na2Pu2 tetrahedra,  an edgeedge with one F(7)Na2Pu2 tetrahedra,  an edgeedge with one F(8)NaPu3 tetrahedra, and  an edgeedge with one F(9)NaPu3 tetrahedra. In the sixth F site, F(6) is bonded to one Na(2), one Na(3), one Pu(1), and one Pu(3) atom to form FNa2Pu2 tetrahedra that share  a cornercorner with one F(1)Na2Pu2 tetrahedra,  a cornercorner with one F(10)Na2Pu2 tetrahedra,  a cornercorner with one F(12)NaPu3 tetrahedra,  a cornercorner with one F(8)NaPu3 tetrahedra, corners with two equivalent F(11)Na2Pu2 tetrahedra, corners with two equivalent F(9)NaPu3 tetrahedra, corners with three equivalent F(2)Na2Pu2 tetrahedra, corners with four equivalent F(4)Na2Pu2 tetrahedra, corners with two equivalent F(5)Na2Pu2 trigonal pyramids,  an edgeedge with one F(1)Na2Pu2 tetrahedra,  an edgeedge with one F(10)Na2Pu2 tetrahedra,  an edgeedge with one F(3)Na2Pu2 tetrahedra,  an edgeedge with one F(7)Na2Pu2 tetrahedra,  an edgeedge with one F(12)NaPu3 tetrahedra, and  an edgeedge with one F(8)NaPu3 tetrahedra. In the seventh F site, F(7) is bonded to one Na(1), one Na(3), one Pu(1), and one Pu(2) atom to form FNa2Pu2 tetrahedra that share  a cornercorner with one F(2)Na2Pu2 tetrahedra,  a cornercorner with one F(3)Na2Pu2 tetrahedra,  a cornercorner with one F(9)NaPu3 tetrahedra, corners with two equivalent F(1)Na2Pu2 tetrahedra, corners with two equivalent F(4)Na2Pu2 tetrahedra, corners with two equivalent F(8)NaPu3 tetrahedra, corners with three equivalent F(10)Na2Pu2 tetrahedra, corners with four equivalent F(11)Na2Pu2 tetrahedra,  a cornercorner with one F(5)Na2Pu2 trigonal pyramid,  an edgeedge with one F(2)Na2Pu2 tetrahedra,  an edgeedge with one F(3)Na2Pu2 tetrahedra,  an edgeedge with one F(6)Na2Pu2 tetrahedra,  an edgeedge with one F(12)NaPu3 tetrahedra,  an edgeedge with one F(9)NaPu3 tetrahedra, and  an edgeedge with one F(5)Na2Pu2 trigonal pyramid. In the eighth F site, F(8) is bonded to one Na(2), one Pu(1), one Pu(2), and one Pu(3) atom to form FNaPu3 tetrahedra that share  a cornercorner with one F(1)Na2Pu2 tetrahedra,  a cornercorner with one F(10)Na2Pu2 tetrahedra,  a cornercorner with one F(4)Na2Pu2 tetrahedra,  a cornercorner with one F(6)Na2Pu2 tetrahedra, corners with two equivalent F(2)Na2Pu2 tetrahedra, corners with two equivalent F(3)Na2Pu2 tetrahedra, corners with two equivalent F(7)Na2Pu2 tetrahedra, corners with three equivalent F(9)NaPu3 tetrahedra, corners with four equivalent F(12)NaPu3 tetrahedra,  an edgeedge with one F(1)Na2Pu2 tetrahedra,  an edgeedge with one F(10)Na2Pu2 tetrahedra,  an edgeedge with one F(11)Na2Pu2 tetrahedra,  an edgeedge with one F(4)Na2Pu2 tetrahedra,  an edgeedge with one F(6)Na2Pu2 tetrahedra, and  an edgeedge with one F(5)Na2Pu2 trigonal pyramid. In the ninth F site, F(9) is bonded to one Na(1), one Pu(1), one Pu(2), and one Pu(3) atom to form FNaPu3 tetrahedra that share  a cornercorner with one F(2)Na2Pu2 tetrahedra,  a cornercorner with one F(3)Na2Pu2 tetrahedra,  a cornercorner with one F(7)Na2Pu2 tetrahedra,  a cornercorner with one F(12)NaPu3 tetrahedra, corners with two equivalent F(10)Na2Pu2 tetrahedra, corners with two equivalent F(4)Na2Pu2 tetrahedra, corners with two equivalent F(6)Na2Pu2 tetrahedra, corners with three equivalent F(11)Na2Pu2 tetrahedra, corners with three equivalent F(8)NaPu3 tetrahedra,  a cornercorner with one F(5)Na2Pu2 trigonal pyramid,  an edgeedge with one F(1)Na2Pu2 tetrahedra,  an edgeedge with one F(2)Na2Pu2 tetrahedra,  an edgeedge with one F(3)Na2Pu2 tetrahedra,  an edgeedge with one F(7)Na2Pu2 tetrahedra,  an edgeedge with one F(12)NaPu3 tetrahedra, and  an edgeedge with one F(5)Na2Pu2 trigonal pyramid. In the tenth F site, F(10) is bonded to one Na(2), one Na(3), one Pu(1), and one Pu(2) atom to form FNa2Pu2 tetrahedra that share  a cornercorner with one F(1)Na2Pu2 tetrahedra,  a cornercorner with one F(11)Na2Pu2 tetrahedra,  a cornercorner with one F(4)Na2Pu2 tetrahedra,  a cornercorner with one F(6)Na2Pu2 tetrahedra,  a cornercorner with one F(8)NaPu3 tetrahedra, corners with two equivalent F(3)Na2Pu2 tetrahedra, corners with two equivalent F(9)NaPu3 tetrahedra, corners with three equivalent F(7)Na2Pu2 tetrahedra, corners with three equivalent F(12)NaPu3 tetrahedra, corners with two equivalent F(5)Na2Pu2 trigonal pyramids,  an edgeedge with one F(1)Na2Pu2 tetrahedra,  an edgeedge with one F(11)Na2Pu2 tetrahedra,  an edgeedge with one F(2)Na2Pu2 tetrahedra,  an edgeedge with one F(4)Na2Pu2 tetrahedra,  an edgeedge with one F(6)Na2Pu2 tetrahedra, and  an edgeedge with one F(8)NaPu3 tetrahedra. In the eleventh F site, F(11) is bonded to one Na(1), one Na(3), one Pu(1), and one Pu(2) atom to form FNa2Pu2 tetrahedra that share  a cornercorner with one F(10)Na2Pu2 tetrahedra,  a cornercorner with one F(2)Na2Pu2 tetrahedra,  a cornercorner with one F(3)Na2Pu2 tetrahedra, corners with two equivalent F(1)Na2Pu2 tetrahedra, corners with two equivalent F(6)Na2Pu2 tetrahedra, corners with two equivalent F(12)NaPu3 tetrahedra, corners with three equivalent F(9)NaPu3 tetrahedra, corners with four equivalent F(7)Na2Pu2 tetrahedra,  a cornercorner with one F(5)Na2Pu2 trigonal pyramid,  an edgeedge with one F(10)Na2Pu2 tetrahedra,  an edgeedge with one F(2)Na2Pu2 tetrahedra,  an edgeedge with one F(3)Na2Pu2 tetrahedra,  an edgeedge with one F(4)Na2Pu2 tetrahedra,  an edgeedge with one F(8)NaPu3 tetrahedra, and  an edgeedge with one F(5)Na2Pu2 trigonal pyramid. In the twelfth F site, F(12) is bonded to one Na(2), one Pu(1), one Pu(2), and one Pu(3) atom to form FNaPu3 tetrahedra that share  a cornercorner with one F(1)Na2Pu2 tetrahedra,  a cornercorner with one F(4)Na2Pu2 tetrahedra,  a cornercorner with one F(6)Na2Pu2 tetrahedra,  a cornercorner with one F(9)NaPu3 tetrahedra, corners with two equivalent F(11)Na2Pu2 tetrahedra, corners with two equivalent F(2)Na2Pu2 tetrahedra, corners with three equivalent F(10)Na2Pu2 tetrahedra, corners with four equivalent F(8)NaPu3 tetrahedra, corners with two equivalent F(5)Na2Pu2 trigonal pyramids,  an edgeedge with one F(1)Na2Pu2 tetrahedra,  an edgeedge with one F(3)Na2Pu2 tetrahedra,  an edgeedge with one F(4)Na2Pu2 tetrahedra,  an edgeedge with one F(6)Na2Pu2 tetrahedra,  an edgeedge with one F(7)Na2Pu2 tetrahedra, and  an edgeedge with one F(9)NaPu3 tetrahedra.
NaPuF4 crystallizes in the triclinic P1 space group. There are three inequivalent Na sites. In the first Na site, Na(1) is bonded in a distorted octahedral geometry to one F(11), one F(2), one F(3), one F(5), one F(7), and one F(9) atom. The Na(1)-F(11) bond length is 2.27 Å. The Na(1)-F(2) bond length is 2.31 Å. The Na(1)-F(3) bond length is 2.41 Å. The Na(1)-F(5) bond length is 2.42 Å. The Na(1)-F(7) bond length is 2.32 Å. The Na(1)-F(9) bond length is 2.31 Å. In the second Na site, Na(2) is bonded in a 6-coordinate geometry to one F(1), one F(10), one F(12), one F(4), one F(6), and one F(8) atom. The Na(2)-F(1) bond length is 2.40 Å. The Na(2)-F(10) bond length is 2.26 Å. The Na(2)-F(12) bond length is 2.35 Å. The Na(2)-F(4) bond length is 2.34 Å. The Na(2)-F(6) bond length is 2.31 Å. The Na(2)-F(8) bond length is 2.26 Å. In the third Na site, Na(3) is bonded in a 9-coordinate geometry to one F(1), one F(10), one F(11), one F(2), one F(3), one F(4), one F(5), one F(6), and one F(7) atom. The Na(3)-F(1) bond length is 2.57 Å. The Na(3)-F(10) bond length is 2.35 Å. The Na(3)-F(11) bond length is 2.35 Å. The Na(3)-F(2) bond length is 2.68 Å. The Na(3)-F(3) bond length is 2.54 Å. The Na(3)-F(4) bond length is 2.64 Å. The Na(3)-F(5) bond length is 2.71 Å. The Na(3)-F(6) bond length is 2.55 Å. The Na(3)-F(7) bond length is 2.35 Å. There are three inequivalent Pu sites. In the first Pu site, Pu(1) is bonded in a 9-coordinate geometry to one F(10), one F(11), one F(12), one F(2), one F(4), one F(6), one F(7), one F(8), and one F(9) atom. The Pu(1)-F(10) bond length is 2.41 Å. The Pu(1)-F(11) bond length is 2.41 Å. The Pu(1)-F(12) bond length is 2.46 Å. The Pu(1)-F(2) bond length is 2.36 Å. The Pu(1)-F(4) bond length is 2.38 Å. The Pu(1)-F(6) bond length is 2.38 Å. The Pu(1)-F(7) bond length is 2.43 Å. The Pu(1)-F(8) bond length is 2.48 Å. The Pu(1)-F(9) bond length is 2.48 Å. In the second Pu site, Pu(2) is bonded in a 9-coordinate geometry to one F(1), one F(10), one F(11), one F(12), one F(3), one F(5), one F(7), one F(8), and one F(9) atom. The Pu(2)-F(1) bond length is 2.35 Å. The Pu(2)-F(10) bond length is 2.40 Å. The Pu(2)-F(11) bond length is 2.41 Å. The Pu(2)-F(12) bond length is 2.46 Å. The Pu(2)-F(3) bond length is 2.40 Å. The Pu(2)-F(5) bond length is 2.39 Å. The Pu(2)-F(7) bond length is 2.47 Å. The Pu(2)-F(8) bond length is 2.45 Å. The Pu(2)-F(9) bond length is 2.49 Å. In the third Pu site, Pu(3) is bonded in a 9-coordinate geometry to one F(1), one F(12), one F(2), one F(3), one F(4), one F(5), one F(6), one F(8), and one F(9) atom. The Pu(3)-F(1) bond length is 2.46 Å. The Pu(3)-F(12) bond length is 2.38 Å. The Pu(3)-F(2) bond length is 2.44 Å. The Pu(3)-F(3) bond length is 2.41 Å. The Pu(3)-F(4) bond length is 2.40 Å. The Pu(3)-F(5) bond length is 2.42 Å. The Pu(3)-F(6) bond length is 2.42 Å. The Pu(3)-F(8) bond length is 2.42 Å. The Pu(3)-F(9) bond length is 2.42 Å. There are twelve inequivalent F sites. In the first F site, F(1) is bonded to one Na(2), one Na(3), one Pu(2), and one Pu(3) atom to form FNa2Pu2 tetrahedra that share  a cornercorner with one F(10)Na2Pu2 tetrahedra,  a cornercorner with one F(3)Na2Pu2 tetrahedra,  a cornercorner with one F(6)Na2Pu2 tetrahedra,  a cornercorner with one F(12)NaPu3 tetrahedra,  a cornercorner with one F(8)NaPu3 tetrahedra, corners with two equivalent F(11)Na2Pu2 tetrahedra, corners with two equivalent F(2)Na2Pu2 tetrahedra, corners with two equivalent F(7)Na2Pu2 tetrahedra, corners with three equivalent F(4)Na2Pu2 tetrahedra, corners with three equivalent F(5)Na2Pu2 trigonal pyramids,  an edgeedge with one F(10)Na2Pu2 tetrahedra,  an edgeedge with one F(3)Na2Pu2 tetrahedra,  an edgeedge with one F(6)Na2Pu2 tetrahedra,  an edgeedge with one F(12)NaPu3 tetrahedra,  an edgeedge with one F(8)NaPu3 tetrahedra, and  an edgeedge with one F(9)NaPu3 tetrahedra. In the second F site, F(2) is bonded to one Na(1), one Na(3), one Pu(1), and one Pu(3) atom to form distorted FNa2Pu2 tetrahedra that share  a cornercorner with one F(11)Na2Pu2 tetrahedra,  a cornercorner with one F(4)Na2Pu2 tetrahedra,  a cornercorner with one F(7)Na2Pu2 tetrahedra,  a cornercorner with one F(9)NaPu3 tetrahedra, corners with two equivalent F(1)Na2Pu2 tetrahedra, corners with two equivalent F(12)NaPu3 tetrahedra, corners with two equivalent F(8)NaPu3 tetrahedra, corners with three equivalent F(3)Na2Pu2 tetrahedra, corners with three equivalent F(6)Na2Pu2 tetrahedra,  a cornercorner with one F(5)Na2Pu2 trigonal pyramid,  an edgeedge with one F(10)Na2Pu2 tetrahedra,  an edgeedge with one F(11)Na2Pu2 tetrahedra,  an edgeedge with one F(4)Na2Pu2 tetrahedra,  an edgeedge with one F(7)Na2Pu2 tetrahedra,  an edgeedge with one F(9)NaPu3 tetrahedra, and  an edgeedge with one F(5)Na2Pu2 trigonal pyramid. In the third F site, F(3) is bonded to one Na(1), one Na(3), one Pu(2), and one Pu(3) atom to form FNa2Pu2 tetrahedra that share  a cornercorner with one F(1)Na2Pu2 tetrahedra,  a cornercorner with one F(11)Na2Pu2 tetrahedra,  a cornercorner with one F(7)Na2Pu2 tetrahedra,  a cornercorner with one F(9)NaPu3 tetrahedra, corners with two equivalent F(10)Na2Pu2 tetrahedra, corners with two equivalent F(4)Na2Pu2 tetrahedra, corners with two equivalent F(8)NaPu3 tetrahedra, corners with three equivalent F(2)Na2Pu2 tetrahedra, corners with four equivalent F(5)Na2Pu2 trigonal pyramids,  an edgeedge with one F(1)Na2Pu2 tetrahedra,  an edgeedge with one F(11)Na2Pu2 tetrahedra,  an edgeedge with one F(6)Na2Pu2 tetrahedra,  an edgeedge with one F(7)Na2Pu2 tetrahedra,  an edgeedge with one F(12)NaPu3 tetrahedra, and  an edgeedge with one F(9)NaPu3 tetrahedra. In the fourth F site, F(4) is bonded to one Na(2), one Na(3), one Pu(1), and one Pu(3) atom to form distorted FNa2Pu2 tetrahedra that share  a cornercorner with one F(10)Na2Pu2 tetrahedra,  a cornercorner with one F(2)Na2Pu2 tetrahedra,  a cornercorner with one F(12)NaPu3 tetrahedra,  a cornercorner with one F(8)NaPu3 tetrahedra, corners with two equivalent F(3)Na2Pu2 tetrahedra, corners with two equivalent F(7)Na2Pu2 tetrahedra, corners with two equivalent F(9)NaPu3 tetrahedra, corners with three equivalent F(1)Na2Pu2 tetrahedra, corners with four equivalent F(6)Na2Pu2 tetrahedra,  an edgeedge with one F(10)Na2Pu2 tetrahedra,  an edgeedge with one F(11)Na2Pu2 tetrahedra,  an edgeedge with one F(2)Na2Pu2 tetrahedra,  an edgeedge with one F(12)NaPu3 tetrahedra,  an edgeedge with one F(8)NaPu3 tetrahedra, and  an edgeedge with one F(5)Na2Pu2 trigonal pyramid. In the fifth F site, F(5) is bonded to one Na(1), one Na(3), one Pu(2), and one Pu(3) atom to form distorted FNa2Pu2 trigonal pyramids that share  a cornercorner with one F(11)Na2Pu2 tetrahedra,  a cornercorner with one F(2)Na2Pu2 tetrahedra,  a cornercorner with one F(7)Na2Pu2 tetrahedra,  a cornercorner with one F(9)NaPu3 tetrahedra, corners with two equivalent F(10)Na2Pu2 tetrahedra, corners with two equivalent F(6)Na2Pu2 tetrahedra, corners with two equivalent F(12)NaPu3 tetrahedra, corners with three equivalent F(1)Na2Pu2 tetrahedra, corners with four equivalent F(3)Na2Pu2 tetrahedra,  an edgeedge with one F(11)Na2Pu2 tetrahedra,  an edgeedge with one F(2)Na2Pu2 tetrahedra,  an edgeedge with one F(4)Na2Pu2 tetrahedra,  an edgeedge with one F(7)Na2Pu2 tetrahedra,  an edgeedge with one F(8)NaPu3 tetrahedra, and  an edgeedge with one F(9)NaPu3 tetrahedra. In the sixth F site, F(6) is bonded to one Na(2), one Na(3), one Pu(1), and one Pu(3) atom to form FNa2Pu2 tetrahedra that share  a cornercorner with one F(1)Na2Pu2 tetrahedra,  a cornercorner with one F(10)Na2Pu2 tetrahedra,  a cornercorner with one F(12)NaPu3 tetrahedra,  a cornercorner with one F(8)NaPu3 tetrahedra, corners with two equivalent F(11)Na2Pu2 tetrahedra, corners with two equivalent F(9)NaPu3 tetrahedra, corners with three equivalent F(2)Na2Pu2 tetrahedra, corners with four equivalent F(4)Na2Pu2 tetrahedra, corners with two equivalent F(5)Na2Pu2 trigonal pyramids,  an edgeedge with one F(1)Na2Pu2 tetrahedra,  an edgeedge with one F(10)Na2Pu2 tetrahedra,  an edgeedge with one F(3)Na2Pu2 tetrahedra,  an edgeedge with one F(7)Na2Pu2 tetrahedra,  an edgeedge with one F(12)NaPu3 tetrahedra, and  an edgeedge with one F(8)NaPu3 tetrahedra. In the seventh F site, F(7) is bonded to one Na(1), one Na(3), one Pu(1), and one Pu(2) atom to form FNa2Pu2 tetrahedra that share  a cornercorner with one F(2)Na2Pu2 tetrahedra,  a cornercorner with one F(3)Na2Pu2 tetrahedra,  a cornercorner with one F(9)NaPu3 tetrahedra, corners with two equivalent F(1)Na2Pu2 tetrahedra, corners with two equivalent F(4)Na2Pu2 tetrahedra, corners with two equivalent F(8)NaPu3 tetrahedra, corners with three equivalent F(10)Na2Pu2 tetrahedra, corners with four equivalent F(11)Na2Pu2 tetrahedra,  a cornercorner with one F(5)Na2Pu2 trigonal pyramid,  an edgeedge with one F(2)Na2Pu2 tetrahedra,  an edgeedge with one F(3)Na2Pu2 tetrahedra,  an edgeedge with one F(6)Na2Pu2 tetrahedra,  an edgeedge with one F(12)NaPu3 tetrahedra,  an edgeedge with one F(9)NaPu3 tetrahedra, and  an edgeedge with one F(5)Na2Pu2 trigonal pyramid. In the eighth F site, F(8) is bonded to one Na(2), one Pu(1), one Pu(2), and one Pu(3) atom to form FNaPu3 tetrahedra that share  a cornercorner with one F(1)Na2Pu2 tetrahedra,  a cornercorner with one F(10)Na2Pu2 tetrahedra,  a cornercorner with one F(4)Na2Pu2 tetrahedra,  a cornercorner with one F(6)Na2Pu2 tetrahedra, corners with two equivalent F(2)Na2Pu2 tetrahedra, corners with two equivalent F(3)Na2Pu2 tetrahedra, corners with two equivalent F(7)Na2Pu2 tetrahedra, corners with three equivalent F(9)NaPu3 tetrahedra, corners with four equivalent F(12)NaPu3 tetrahedra,  an edgeedge with one F(1)Na2Pu2 tetrahedra,  an edgeedge with one F(10)Na2Pu2 tetrahedra,  an edgeedge with one F(11)Na2Pu2 tetrahedra,  an edgeedge with one F(4)Na2Pu2 tetrahedra,  an edgeedge with one F(6)Na2Pu2 tetrahedra, and  an edgeedge with one F(5)Na2Pu2 trigonal pyramid. In the ninth F site, F(9) is bonded to one Na(1), one Pu(1), one Pu(2), and one Pu(3) atom to form FNaPu3 tetrahedra that share  a cornercorner with one F(2)Na2Pu2 tetrahedra,  a cornercorner with one F(3)Na2Pu2 tetrahedra,  a cornercorner with one F(7)Na2Pu2 tetrahedra,  a cornercorner with one F(12)NaPu3 tetrahedra, corners with two equivalent F(10)Na2Pu2 tetrahedra, corners with two equivalent F(4)Na2Pu2 tetrahedra, corners with two equivalent F(6)Na2Pu2 tetrahedra, corners with three equivalent F(11)Na2Pu2 tetrahedra, corners with three equivalent F(8)NaPu3 tetrahedra,  a cornercorner with one F(5)Na2Pu2 trigonal pyramid,  an edgeedge with one F(1)Na2Pu2 tetrahedra,  an edgeedge with one F(2)Na2Pu2 tetrahedra,  an edgeedge with one F(3)Na2Pu2 tetrahedra,  an edgeedge with one F(7)Na2Pu2 tetrahedra,  an edgeedge with one F(12)NaPu3 tetrahedra, and  an edgeedge with one F(5)Na2Pu2 trigonal pyramid. In the tenth F site, F(10) is bonded to one Na(2), one Na(3), one Pu(1), and one Pu(2) atom to form FNa2Pu2 tetrahedra that share  a cornercorner with one F(1)Na2Pu2 tetrahedra,  a cornercorner with one F(11)Na2Pu2 tetrahedra,  a cornercorner with one F(4)Na2Pu2 tetrahedra,  a cornercorner with one F(6)Na2Pu2 tetrahedra,  a cornercorner with one F(8)NaPu3 tetrahedra, corners with two equivalent F(3)Na2Pu2 tetrahedra, corners with two equivalent F(9)NaPu3 tetrahedra, corners with three equivalent F(7)Na2Pu2 tetrahedra, corners with three equivalent F(12)NaPu3 tetrahedra, corners with two equivalent F(5)Na2Pu2 trigonal pyramids,  an edgeedge with one F(1)Na2Pu2 tetrahedra,  an edgeedge with one F(11)Na2Pu2 tetrahedra,  an edgeedge with one F(2)Na2Pu2 tetrahedra,  an edgeedge with one F(4)Na2Pu2 tetrahedra,  an edgeedge with one F(6)Na2Pu2 tetrahedra, and  an edgeedge with one F(8)NaPu3 tetrahedra. In the eleventh F site, F(11) is bonded to one Na(1), one Na(3), one Pu(1), and one Pu(2) atom to form FNa2Pu2 tetrahedra that share  a cornercorner with one F(10)Na2Pu2 tetrahedra,  a cornercorner with one F(2)Na2Pu2 tetrahedra,  a cornercorner with one F(3)Na2Pu2 tetrahedra, corners with two equivalent F(1)Na2Pu2 tetrahedra, corners with two equivalent F(6)Na2Pu2 tetrahedra, corners with two equivalent F(12)NaPu3 tetrahedra, corners with three equivalent F(9)NaPu3 tetrahedra, corners with four equivalent F(7)Na2Pu2 tetrahedra,  a cornercorner with one F(5)Na2Pu2 trigonal pyramid,  an edgeedge with one F(10)Na2Pu2 tetrahedra,  an edgeedge with one F(2)Na2Pu2 tetrahedra,  an edgeedge with one F(3)Na2Pu2 tetrahedra,  an edgeedge with one F(4)Na2Pu2 tetrahedra,  an edgeedge with one F(8)NaPu3 tetrahedra, and  an edgeedge with one F(5)Na2Pu2 trigonal pyramid. In the twelfth F site, F(12) is bonded to one Na(2), one Pu(1), one Pu(2), and one Pu(3) atom to form FNaPu3 tetrahedra that share  a cornercorner with one F(1)Na2Pu2 tetrahedra,  a cornercorner with one F(4)Na2Pu2 tetrahedra,  a cornercorner with one F(6)Na2Pu2 tetrahedra,  a cornercorner with one F(9)NaPu3 tetrahedra, corners with two equivalent F(11)Na2Pu2 tetrahedra, corners with two equivalent F(2)Na2Pu2 tetrahedra, corners with three equivalent F(10)Na2Pu2 tetrahedra, corners with four equivalent F(8)NaPu3 tetrahedra, corners with two equivalent F(5)Na2Pu2 trigonal pyramids,  an edgeedge with one F(1)Na2Pu2 tetrahedra,  an edgeedge with one F(3)Na2Pu2 tetrahedra,  an edgeedge with one F(4)Na2Pu2 tetrahedra,  an edgeedge with one F(6)Na2Pu2 tetrahedra,  an edgeedge with one F(7)Na2Pu2 tetrahedra, and  an edgeedge with one F(9)NaPu3 tetrahedra.