Na4Al3Ge3NO14 crystallizes in the monoclinic Cc space group. There are four inequivalent Na sites. In the first Na site, Na(1) is bonded in a 5-coordinate geometry to one N(1), one O(1), one O(10), one O(4), and one O(6) atom. In the second Na site, Na(2) is bonded in a 5-coordinate geometry to one N(1), one O(11), one O(3), one O(5), and one O(9) atom. In the third Na site, Na(3) is bonded to one O(11), one O(2), one O(7), and one O(8) atom to form distorted NaO4 tetrahedra that share  a cornercorner with one Al(1)O4 tetrahedra,  a cornercorner with one Al(2)O4 tetrahedra,  a cornercorner with one Al(3)O4 tetrahedra,  a cornercorner with one Ge(1)O4 tetrahedra,  a cornercorner with one Ge(2)O4 tetrahedra, and  a cornercorner with one Ge(3)O4 tetrahedra. In the fourth Na site, Na(4) is bonded to one O(10), one O(12), one O(13), and one O(14) atom to form distorted NaO4 tetrahedra that share  a cornercorner with one Al(1)O4 tetrahedra,  a cornercorner with one Ge(2)O4 tetrahedra, corners with two equivalent Al(3)O4 tetrahedra, and corners with two equivalent Ge(3)O4 tetrahedra. There are three inequivalent Al sites. In the first Al site, Al(1) is bonded to one O(1), one O(14), one O(2), and one O(3) atom to form AlO4 tetrahedra that share  a cornercorner with one Na(3)O4 tetrahedra,  a cornercorner with one Na(4)O4 tetrahedra, corners with two equivalent Ge(1)O4 tetrahedra, and corners with two equivalent Ge(3)O4 tetrahedra. In the second Al site, Al(2) is bonded to one O(4), one O(5), one O(6), and one O(7) atom to form AlO4 tetrahedra that share  a cornercorner with one Na(3)O4 tetrahedra,  a cornercorner with one Ge(1)O4 tetrahedra,  a cornercorner with one Ge(3)O4 tetrahedra, and corners with two equivalent Ge(2)O4 tetrahedra. In the third Al site, Al(3) is bonded to one O(12), one O(13), one O(8), and one O(9) atom to form AlO4 tetrahedra that share  a cornercorner with one Na(3)O4 tetrahedra,  a cornercorner with one Ge(1)O4 tetrahedra,  a cornercorner with one Ge(3)O4 tetrahedra, corners with two equivalent Na(4)O4 tetrahedra, and corners with two equivalent Ge(2)O4 tetrahedra. There are three inequivalent Ge sites. In the first Ge site, Ge(1) is bonded to one O(1), one O(3), one O(4), and one O(8) atom to form GeO4 tetrahedra that share  a cornercorner with one Na(3)O4 tetrahedra,  a cornercorner with one Al(2)O4 tetrahedra,  a cornercorner with one Al(3)O4 tetrahedra, and corners with two equivalent Al(1)O4 tetrahedra. In the second Ge site, Ge(2) is bonded to one O(12), one O(6), one O(7), and one O(9) atom to form GeO4 tetrahedra that share  a cornercorner with one Na(3)O4 tetrahedra,  a cornercorner with one Na(4)O4 tetrahedra, corners with two equivalent Al(2)O4 tetrahedra, and corners with two equivalent Al(3)O4 tetrahedra. In the third Ge site, Ge(3) is bonded to one O(13), one O(14), one O(2), and one O(5) atom to form GeO4 tetrahedra that share  a cornercorner with one Na(3)O4 tetrahedra,  a cornercorner with one Al(2)O4 tetrahedra,  a cornercorner with one Al(3)O4 tetrahedra, corners with two equivalent Na(4)O4 tetrahedra, and corners with two equivalent Al(1)O4 tetrahedra. N(1) is bonded in a bent 120 degrees geometry to one Na(1), one Na(2), one O(10), and one O(11) atom. There are fourteen inequivalent O sites. In the first O site, O(1) is bonded in a distorted trigonal planar geometry to one Na(1), one Al(1), and one Ge(1) atom. In the second O site, O(2) is bonded in a trigonal planar geometry to one Na(3), one Al(1), and one Ge(3) atom. In the third O site, O(3) is bonded in a trigonal planar geometry to one Na(2), one Al(1), and one Ge(1) atom. In the fourth O site, O(4) is bonded in a distorted trigonal planar geometry to one Na(1), one Al(2), and one Ge(1) atom. In the fifth O site, O(5) is bonded in a trigonal planar geometry to one Na(2), one Al(2), and one Ge(3) atom. In the sixth O site, O(6) is bonded in a trigonal planar geometry to one Na(1), one Al(2), and one Ge(2) atom. In the seventh O site, O(7) is bonded in a trigonal planar geometry to one Na(3), one Al(2), and one Ge(2) atom. In the eighth O site, O(8) is bonded in a trigonal planar geometry to one Na(3), one Al(3), and one Ge(1) atom. In the ninth O site, O(9) is bonded in a trigonal planar geometry to one Na(2), one Al(3), and one Ge(2) atom. In the tenth O site, O(10) is bonded in a 3-coordinate geometry to one Na(1), one Na(4), and one N(1) atom. In the eleventh O site, O(11) is bonded in a 3-coordinate geometry to one Na(2), one Na(3), and one N(1) atom. In the twelfth O site, O(12) is bonded in a trigonal planar geometry to one Na(4), one Al(3), and one Ge(2) atom. In the thirteenth O site, O(13) is bonded in a trigonal planar geometry to one Na(4), one Al(3), and one Ge(3) atom. In the fourteenth O site, O(14) is bonded in a trigonal planar geometry to one Na(4), one Al(1), and one Ge(3) atom.
Na4Al3Ge3NO14 crystallizes in the monoclinic Cc space group. There are four inequivalent Na sites. In the first Na site, Na(1) is bonded in a 5-coordinate geometry to one N(1), one O(1), one O(10), one O(4), and one O(6) atom. The Na(1)-N(1) bond length is 2.71 Å. The Na(1)-O(1) bond length is 2.35 Å. The Na(1)-O(10) bond length is 2.44 Å. The Na(1)-O(4) bond length is 2.34 Å. The Na(1)-O(6) bond length is 2.35 Å. In the second Na site, Na(2) is bonded in a 5-coordinate geometry to one N(1), one O(11), one O(3), one O(5), and one O(9) atom. The Na(2)-N(1) bond length is 2.72 Å. The Na(2)-O(11) bond length is 2.44 Å. The Na(2)-O(3) bond length is 2.35 Å. The Na(2)-O(5) bond length is 2.34 Å. The Na(2)-O(9) bond length is 2.34 Å. In the third Na site, Na(3) is bonded to one O(11), one O(2), one O(7), and one O(8) atom to form distorted NaO4 tetrahedra that share  a cornercorner with one Al(1)O4 tetrahedra,  a cornercorner with one Al(2)O4 tetrahedra,  a cornercorner with one Al(3)O4 tetrahedra,  a cornercorner with one Ge(1)O4 tetrahedra,  a cornercorner with one Ge(2)O4 tetrahedra, and  a cornercorner with one Ge(3)O4 tetrahedra. The Na(3)-O(11) bond length is 2.63 Å. The Na(3)-O(2) bond length is 2.36 Å. The Na(3)-O(7) bond length is 2.34 Å. The Na(3)-O(8) bond length is 2.34 Å. In the fourth Na site, Na(4) is bonded to one O(10), one O(12), one O(13), and one O(14) atom to form distorted NaO4 tetrahedra that share  a cornercorner with one Al(1)O4 tetrahedra,  a cornercorner with one Ge(2)O4 tetrahedra, corners with two equivalent Al(3)O4 tetrahedra, and corners with two equivalent Ge(3)O4 tetrahedra. The Na(4)-O(10) bond length is 2.63 Å. The Na(4)-O(12) bond length is 2.34 Å. The Na(4)-O(13) bond length is 2.34 Å. The Na(4)-O(14) bond length is 2.35 Å. There are three inequivalent Al sites. In the first Al site, Al(1) is bonded to one O(1), one O(14), one O(2), and one O(3) atom to form AlO4 tetrahedra that share  a cornercorner with one Na(3)O4 tetrahedra,  a cornercorner with one Na(4)O4 tetrahedra, corners with two equivalent Ge(1)O4 tetrahedra, and corners with two equivalent Ge(3)O4 tetrahedra. The Al(1)-O(1) bond length is 1.77 Å. The Al(1)-O(14) bond length is 1.77 Å. The Al(1)-O(2) bond length is 1.77 Å. The Al(1)-O(3) bond length is 1.77 Å. In the second Al site, Al(2) is bonded to one O(4), one O(5), one O(6), and one O(7) atom to form AlO4 tetrahedra that share  a cornercorner with one Na(3)O4 tetrahedra,  a cornercorner with one Ge(1)O4 tetrahedra,  a cornercorner with one Ge(3)O4 tetrahedra, and corners with two equivalent Ge(2)O4 tetrahedra. The Al(2)-O(4) bond length is 1.77 Å. The Al(2)-O(5) bond length is 1.77 Å. The Al(2)-O(6) bond length is 1.77 Å. The Al(2)-O(7) bond length is 1.77 Å. In the third Al site, Al(3) is bonded to one O(12), one O(13), one O(8), and one O(9) atom to form AlO4 tetrahedra that share  a cornercorner with one Na(3)O4 tetrahedra,  a cornercorner with one Ge(1)O4 tetrahedra,  a cornercorner with one Ge(3)O4 tetrahedra, corners with two equivalent Na(4)O4 tetrahedra, and corners with two equivalent Ge(2)O4 tetrahedra. The Al(3)-O(12) bond length is 1.77 Å. The Al(3)-O(13) bond length is 1.77 Å. The Al(3)-O(8) bond length is 1.77 Å. The Al(3)-O(9) bond length is 1.77 Å. There are three inequivalent Ge sites. In the first Ge site, Ge(1) is bonded to one O(1), one O(3), one O(4), and one O(8) atom to form GeO4 tetrahedra that share  a cornercorner with one Na(3)O4 tetrahedra,  a cornercorner with one Al(2)O4 tetrahedra,  a cornercorner with one Al(3)O4 tetrahedra, and corners with two equivalent Al(1)O4 tetrahedra. The Ge(1)-O(1) bond length is 1.77 Å. The Ge(1)-O(3) bond length is 1.76 Å. The Ge(1)-O(4) bond length is 1.76 Å. The Ge(1)-O(8) bond length is 1.76 Å. In the second Ge site, Ge(2) is bonded to one O(12), one O(6), one O(7), and one O(9) atom to form GeO4 tetrahedra that share  a cornercorner with one Na(3)O4 tetrahedra,  a cornercorner with one Na(4)O4 tetrahedra, corners with two equivalent Al(2)O4 tetrahedra, and corners with two equivalent Al(3)O4 tetrahedra. The Ge(2)-O(12) bond length is 1.76 Å. The Ge(2)-O(6) bond length is 1.77 Å. The Ge(2)-O(7) bond length is 1.77 Å. The Ge(2)-O(9) bond length is 1.76 Å. In the third Ge site, Ge(3) is bonded to one O(13), one O(14), one O(2), and one O(5) atom to form GeO4 tetrahedra that share  a cornercorner with one Na(3)O4 tetrahedra,  a cornercorner with one Al(2)O4 tetrahedra,  a cornercorner with one Al(3)O4 tetrahedra, corners with two equivalent Na(4)O4 tetrahedra, and corners with two equivalent Al(1)O4 tetrahedra. The Ge(3)-O(13) bond length is 1.76 Å. The Ge(3)-O(14) bond length is 1.76 Å. The Ge(3)-O(2) bond length is 1.77 Å. The Ge(3)-O(5) bond length is 1.76 Å. N(1) is bonded in a bent 120 degrees geometry to one Na(1), one Na(2), one O(10), and one O(11) atom. The N(1)-O(10) bond length is 1.27 Å. The N(1)-O(11) bond length is 1.28 Å. There are fourteen inequivalent O sites. In the first O site, O(1) is bonded in a distorted trigonal planar geometry to one Na(1), one Al(1), and one Ge(1) atom. In the second O site, O(2) is bonded in a trigonal planar geometry to one Na(3), one Al(1), and one Ge(3) atom. In the third O site, O(3) is bonded in a trigonal planar geometry to one Na(2), one Al(1), and one Ge(1) atom. In the fourth O site, O(4) is bonded in a distorted trigonal planar geometry to one Na(1), one Al(2), and one Ge(1) atom. In the fifth O site, O(5) is bonded in a trigonal planar geometry to one Na(2), one Al(2), and one Ge(3) atom. In the sixth O site, O(6) is bonded in a trigonal planar geometry to one Na(1), one Al(2), and one Ge(2) atom. In the seventh O site, O(7) is bonded in a trigonal planar geometry to one Na(3), one Al(2), and one Ge(2) atom. In the eighth O site, O(8) is bonded in a trigonal planar geometry to one Na(3), one Al(3), and one Ge(1) atom. In the ninth O site, O(9) is bonded in a trigonal planar geometry to one Na(2), one Al(3), and one Ge(2) atom. In the tenth O site, O(10) is bonded in a 3-coordinate geometry to one Na(1), one Na(4), and one N(1) atom. In the eleventh O site, O(11) is bonded in a 3-coordinate geometry to one Na(2), one Na(3), and one N(1) atom. In the twelfth O site, O(12) is bonded in a trigonal planar geometry to one Na(4), one Al(3), and one Ge(2) atom. In the thirteenth O site, O(13) is bonded in a trigonal planar geometry to one Na(4), one Al(3), and one Ge(3) atom. In the fourteenth O site, O(14) is bonded in a trigonal planar geometry to one Na(4), one Al(1), and one Ge(3) atom.