K3C6N9O crystallizes in the triclinic P1 space group. There are three inequivalent K sites. In the first K site, K(1) is bonded in a 7-coordinate geometry to two equivalent N(1), two equivalent N(2), two equivalent N(9), and one O(1) atom. In the second K site, K(2) is bonded in a 7-coordinate geometry to one N(3), one N(5), one N(8), two equivalent N(7), and two equivalent O(1) atoms. In the third K site, K(3) is bonded in a 6-coordinate geometry to one N(1), one N(4), two equivalent N(2), and two equivalent N(3) atoms. There are six inequivalent C sites. In the first C site, C(1) is bonded in a trigonal planar geometry to one N(4), one N(6), and one N(7) atom. In the second C site, C(2) is bonded in a trigonal planar geometry to one N(4), one N(5), and one N(8) atom. In the third C site, C(3) is bonded in a trigonal planar geometry to one N(5), one N(6), and one N(9) atom. In the fourth C site, C(4) is bonded in a linear geometry to one N(1) and one N(7) atom. In the fifth C site, C(5) is bonded in a linear geometry to one N(2) and one N(8) atom. In the sixth C site, C(6) is bonded in a linear geometry to one N(3) and one N(9) atom. There are nine inequivalent N sites. In the first N site, N(1) is bonded in a distorted single-bond geometry to one K(3), two equivalent K(1), and one C(4) atom. In the second N site, N(2) is bonded in a distorted single-bond geometry to two equivalent K(1), two equivalent K(3), and one C(5) atom. In the third N site, N(3) is bonded in a 4-coordinate geometry to one K(2), two equivalent K(3), and one C(6) atom. In the fourth N site, N(4) is bonded in a distorted bent 120 degrees geometry to one K(3), one C(1), and one C(2) atom. In the fifth N site, N(5) is bonded in a distorted bent 120 degrees geometry to one K(2), one C(2), and one C(3) atom. In the sixth N site, N(6) is bonded in a trigonal planar geometry to one C(1), one C(3), and one O(1) atom. In the seventh N site, N(7) is bonded in a distorted bent 120 degrees geometry to two equivalent K(2), one C(1), and one C(4) atom. In the eighth N site, N(8) is bonded in a bent 120 degrees geometry to one K(2), one C(2), and one C(5) atom. In the ninth N site, N(9) is bonded in a distorted bent 120 degrees geometry to two equivalent K(1), one C(3), and one C(6) atom. O(1) is bonded in a 4-coordinate geometry to one K(1), two equivalent K(2), and one N(6) atom.
K3C6N9O crystallizes in the triclinic P1 space group. There are three inequivalent K sites. In the first K site, K(1) is bonded in a 7-coordinate geometry to two equivalent N(1), two equivalent N(2), two equivalent N(9), and one O(1) atom. There is one shorter (3.09 Å) and one longer (3.23 Å) K(1)-N(1) bond length. There is one shorter (2.85 Å) and one longer (2.89 Å) K(1)-N(2) bond length. There is one shorter (2.88 Å) and one longer (3.05 Å) K(1)-N(9) bond length. The K(1)-O(1) bond length is 2.93 Å. In the second K site, K(2) is bonded in a 7-coordinate geometry to one N(3), one N(5), one N(8), two equivalent N(7), and two equivalent O(1) atoms. The K(2)-N(3) bond length is 3.15 Å. The K(2)-N(5) bond length is 3.11 Å. The K(2)-N(8) bond length is 3.31 Å. There is one shorter (3.00 Å) and one longer (3.16 Å) K(2)-N(7) bond length. There is one shorter (2.80 Å) and one longer (3.19 Å) K(2)-O(1) bond length. In the third K site, K(3) is bonded in a 6-coordinate geometry to one N(1), one N(4), two equivalent N(2), and two equivalent N(3) atoms. The K(3)-N(1) bond length is 3.01 Å. The K(3)-N(4) bond length is 3.11 Å. There is one shorter (2.93 Å) and one longer (3.14 Å) K(3)-N(2) bond length. There is one shorter (2.78 Å) and one longer (2.92 Å) K(3)-N(3) bond length. There are six inequivalent C sites. In the first C site, C(1) is bonded in a trigonal planar geometry to one N(4), one N(6), and one N(7) atom. The C(1)-N(4) bond length is 1.34 Å. The C(1)-N(6) bond length is 1.39 Å. The C(1)-N(7) bond length is 1.35 Å. In the second C site, C(2) is bonded in a trigonal planar geometry to one N(4), one N(5), and one N(8) atom. The C(2)-N(4) bond length is 1.35 Å. The C(2)-N(5) bond length is 1.35 Å. The C(2)-N(8) bond length is 1.37 Å. In the third C site, C(3) is bonded in a trigonal planar geometry to one N(5), one N(6), and one N(9) atom. The C(3)-N(5) bond length is 1.34 Å. The C(3)-N(6) bond length is 1.39 Å. The C(3)-N(9) bond length is 1.36 Å. In the fourth C site, C(4) is bonded in a linear geometry to one N(1) and one N(7) atom. The C(4)-N(1) bond length is 1.19 Å. The C(4)-N(7) bond length is 1.31 Å. In the fifth C site, C(5) is bonded in a linear geometry to one N(2) and one N(8) atom. The C(5)-N(2) bond length is 1.19 Å. The C(5)-N(8) bond length is 1.29 Å. In the sixth C site, C(6) is bonded in a linear geometry to one N(3) and one N(9) atom. The C(6)-N(3) bond length is 1.19 Å. The C(6)-N(9) bond length is 1.30 Å. There are nine inequivalent N sites. In the first N site, N(1) is bonded in a distorted single-bond geometry to one K(3), two equivalent K(1), and one C(4) atom. In the second N site, N(2) is bonded in a distorted single-bond geometry to two equivalent K(1), two equivalent K(3), and one C(5) atom. In the third N site, N(3) is bonded in a 4-coordinate geometry to one K(2), two equivalent K(3), and one C(6) atom. In the fourth N site, N(4) is bonded in a distorted bent 120 degrees geometry to one K(3), one C(1), and one C(2) atom. In the fifth N site, N(5) is bonded in a distorted bent 120 degrees geometry to one K(2), one C(2), and one C(3) atom. In the sixth N site, N(6) is bonded in a trigonal planar geometry to one C(1), one C(3), and one O(1) atom. The N(6)-O(1) bond length is 1.34 Å. In the seventh N site, N(7) is bonded in a distorted bent 120 degrees geometry to two equivalent K(2), one C(1), and one C(4) atom. In the eighth N site, N(8) is bonded in a bent 120 degrees geometry to one K(2), one C(2), and one C(5) atom. In the ninth N site, N(9) is bonded in a distorted bent 120 degrees geometry to two equivalent K(1), one C(3), and one C(6) atom. O(1) is bonded in a 4-coordinate geometry to one K(1), two equivalent K(2), and one N(6) atom.