NaLi2MnCPO7 crystallizes in the triclinic P1 space group. There are four inequivalent Na sites. In the first Na site, Na(1) is bonded in a 6-coordinate geometry to one O(1), one O(2), one O(23), one O(26), one O(7), and one O(8) atom. In the second Na site, Na(2) is bonded in a 7-coordinate geometry to one O(1), one O(11), one O(12), one O(4), one O(5), one O(7), and one O(9) atom. In the third Na site, Na(3) is bonded in a 7-coordinate geometry to one O(10), one O(13), one O(14), one O(2), one O(3), one O(6), and one O(8) atom. In the fourth Na site, Na(4) is bonded in a 7-coordinate geometry to one O(17), one O(18), one O(19), one O(21), one O(24), one O(25), and one O(28) atom. There are eight inequivalent Li sites. In the first Li site, Li(1) is bonded in a 5-coordinate geometry to one O(10), one O(2), one O(24), one O(25), and one O(9) atom. In the second Li site, Li(2) is bonded in a 4-coordinate geometry to one O(1), one O(10), one O(11), one O(12), and one O(5) atom. In the third Li site, Li(3) is bonded in a 5-coordinate geometry to one O(13), one O(14), one O(2), one O(6), and one O(7) atom. In the fourth Li site, Li(4) is bonded in a 4-coordinate geometry to one O(15), one O(16), one O(21), and one O(27) atom. In the fifth Li site, Li(5) is bonded in a 4-coordinate geometry to one O(15), one O(16), one O(22), and one O(27) atom. In the sixth Li site, Li(6) is bonded in a 6-coordinate geometry to one O(17), one O(18), one O(20), one O(24), one O(25), and one O(28) atom. In the seventh Li site, Li(7) is bonded in a 5-coordinate geometry to one O(19), one O(20), one O(27), one O(4), and one O(5) atom. In the eighth Li site, Li(8) is bonded in a 5-coordinate geometry to one O(21), one O(22), one O(28), one O(3), and one O(6) atom. There are four inequivalent Mn sites. In the first Mn site, Mn(1) is bonded in a 6-coordinate geometry to one O(14), one O(16), one O(3), one O(5), one O(7), and one O(8) atom. In the second Mn site, Mn(2) is bonded in a 6-coordinate geometry to one O(10), one O(12), one O(18), one O(4), one O(6), and one O(9) atom. In the third Mn site, Mn(3) is bonded in a 6-coordinate geometry to one O(11), one O(17), one O(19), one O(20), one O(23), and one O(25) atom. In the fourth Mn site, Mn(4) is bonded to one O(13), one O(15), one O(21), one O(22), one O(24), and one O(26) atom to form distorted MnO6 octahedra that share  a cornercorner with one P(1)O4 tetrahedra,  a cornercorner with one P(2)O4 tetrahedra, and corners with two equivalent P(4)O4 tetrahedra. There are four inequivalent C sites. In the first C site, C(1) is bonded in a trigonal planar geometry to one O(27), one O(3), and one O(5) atom. In the second C site, C(2) is bonded in a trigonal planar geometry to one O(28), one O(4), and one O(6) atom. In the third C site, C(3) is bonded in a trigonal planar geometry to one O(1), one O(23), and one O(25) atom. In the fourth C site, C(4) is bonded in a trigonal planar geometry to one O(2), one O(24), and one O(26) atom. There are four inequivalent P sites. In the first P site, P(1) is bonded to one O(11), one O(15), one O(7), and one O(8) atom to form PO4 tetrahedra that share  a cornercorner with one Mn(4)O6 octahedra. The corner-sharing octahedral tilt angles are 57°. In the second P site, P(2) is bonded to one O(10), one O(13), one O(17), and one O(9) atom to form PO4 tetrahedra that share  a cornercorner with one Mn(4)O6 octahedra. The corner-sharing octahedral tilt angles are 62°. In the third P site, P(3) is bonded in a tetrahedral geometry to one O(12), one O(16), one O(19), and one O(20) atom. In the fourth P site, P(4) is bonded to one O(14), one O(18), one O(21), and one O(22) atom to form PO4 tetrahedra that share corners with two equivalent Mn(4)O6 octahedra. The corner-sharing octahedral tilt angles range from 44-53°. There are twenty-eight inequivalent O sites. In the first O site, O(1) is bonded to one Na(1), one Na(2), one Li(2), and one C(3) atom to form a mixture of distorted corner and edge-sharing ONa2LiC trigonal pyramids. In the second O site, O(2) is bonded in a 4-coordinate geometry to one Na(1), one Na(3), one Li(1), one Li(3), and one C(4) atom. In the third O site, O(3) is bonded in a 2-coordinate geometry to one Na(3), one Li(8), one Mn(1), and one C(1) atom. In the fourth O site, O(4) is bonded in a 2-coordinate geometry to one Na(2), one Li(7), one Mn(2), and one C(2) atom. In the fifth O site, O(5) is bonded in a 5-coordinate geometry to one Na(2), one Li(2), one Li(7), one Mn(1), and one C(1) atom. In the sixth O site, O(6) is bonded in a 5-coordinate geometry to one Na(3), one Li(3), one Li(8), one Mn(2), and one C(2) atom. In the seventh O site, O(7) is bonded in a 4-coordinate geometry to one Na(1), one Na(2), one Li(3), one Mn(1), and one P(1) atom. In the eighth O site, O(8) is bonded in a 4-coordinate geometry to one Na(1), one Na(3), one Mn(1), and one P(1) atom. In the ninth O site, O(9) is bonded to one Na(2), one Li(1), one Mn(2), and one P(2) atom to form distorted ONaLiMnP trigonal pyramids that share  a cornercorner with one O(11)NaLiMnP tetrahedra,  a cornercorner with one O(13)NaLiMnP tetrahedra,  a cornercorner with one O(18)NaLiMnP tetrahedra,  a cornercorner with one O(24)NaLi2MnC trigonal bipyramid, and  a cornercorner with one O(1)Na2LiC trigonal pyramid. In the tenth O site, O(10) is bonded in a 5-coordinate geometry to one Na(3), one Li(1), one Li(2), one Mn(2), and one P(2) atom. In the eleventh O site, O(11) is bonded to one Na(2), one Li(2), one Mn(3), and one P(1) atom to form distorted ONaLiMnP tetrahedra that share  a cornercorner with one O(20)Li2MnP trigonal pyramid,  a cornercorner with one O(19)NaLiMnP trigonal pyramid,  a cornercorner with one O(9)NaLiMnP trigonal pyramid, and  an edgeedge with one O(1)Na2LiC trigonal pyramid. In the twelfth O site, O(12) is bonded in a distorted rectangular see-saw-like geometry to one Na(2), one Li(2), one Mn(2), and one P(3) atom. In the thirteenth O site, O(13) is bonded to one Na(3), one Li(3), one Mn(4), and one P(2) atom to form distorted ONaLiMnP tetrahedra that share  a cornercorner with one O(24)NaLi2MnC trigonal bipyramid,  a cornercorner with one O(22)Li2MnP trigonal pyramid, and  a cornercorner with one O(9)NaLiMnP trigonal pyramid. In the fourteenth O site, O(14) is bonded in a distorted rectangular see-saw-like geometry to one Na(3), one Li(3), one Mn(1), and one P(4) atom. In the fifteenth O site, O(15) is bonded in a 4-coordinate geometry to one Li(4), one Li(5), one Mn(4), and one P(1) atom. In the sixteenth O site, O(16) is bonded to one Li(4), one Li(5), one Mn(1), and one P(3) atom to form OLi2MnP tetrahedra that share  a cornercorner with one O(20)Li2MnP trigonal pyramid,  a cornercorner with one O(22)Li2MnP trigonal pyramid,  a cornercorner with one O(19)NaLiMnP trigonal pyramid, and  an edgeedge with one O(27)Li3C tetrahedra. In the seventeenth O site, O(17) is bonded in a distorted rectangular see-saw-like geometry to one Na(4), one Li(6), one Mn(3), and one P(2) atom. In the eighteenth O site, O(18) is bonded to one Na(4), one Li(6), one Mn(2), and one P(4) atom to form distorted ONaLiMnP tetrahedra that share corners with two equivalent O(24)NaLi2MnC trigonal bipyramids,  a cornercorner with one O(20)Li2MnP trigonal pyramid,  a cornercorner with one O(22)Li2MnP trigonal pyramid,  a cornercorner with one O(19)NaLiMnP trigonal pyramid,  a cornercorner with one O(9)NaLiMnP trigonal pyramid, and  an edgeedge with one O(28)NaLi2C tetrahedra. In the nineteenth O site, O(19) is bonded to one Na(4), one Li(7), one Mn(3), and one P(3) atom to form distorted ONaLiMnP trigonal pyramids that share  a cornercorner with one O(16)Li2MnP tetrahedra,  a cornercorner with one O(27)Li3C tetrahedra,  a cornercorner with one O(28)NaLi2C tetrahedra,  a cornercorner with one O(11)NaLiMnP tetrahedra,  a cornercorner with one O(18)NaLiMnP tetrahedra,  a cornercorner with one O(24)NaLi2MnC trigonal bipyramid,  a cornercorner with one O(20)Li2MnP trigonal pyramid, and  an edgeedge with one O(20)Li2MnP trigonal pyramid. In the twentieth O site, O(20) is bonded to one Li(6), one Li(7), one Mn(3), and one P(3) atom to form distorted OLi2MnP trigonal pyramids that share  a cornercorner with one O(16)Li2MnP tetrahedra,  a cornercorner with one O(27)Li3C tetrahedra,  a cornercorner with one O(28)NaLi2C tetrahedra,  a cornercorner with one O(11)NaLiMnP tetrahedra,  a cornercorner with one O(18)NaLiMnP tetrahedra,  a cornercorner with one O(24)NaLi2MnC trigonal bipyramid,  a cornercorner with one O(19)NaLiMnP trigonal pyramid, and  an edgeedge with one O(19)NaLiMnP trigonal pyramid. In the twenty-first O site, O(21) is bonded in a 4-coordinate geometry to one Na(4), one Li(4), one Li(8), one Mn(4), and one P(4) atom. In the twenty-second O site, O(22) is bonded to one Li(5), one Li(8), one Mn(4), and one P(4) atom to form distorted OLi2MnP trigonal pyramids that share  a cornercorner with one O(16)Li2MnP tetrahedra,  a cornercorner with one O(27)Li3C tetrahedra,  a cornercorner with one O(28)NaLi2C tetrahedra,  a cornercorner with one O(13)NaLiMnP tetrahedra,  a cornercorner with one O(18)NaLiMnP tetrahedra, and  a cornercorner with one O(24)NaLi2MnC trigonal bipyramid. In the twenty-third O site, O(23) is bonded in a 1-coordinate geometry to one Na(1), one Mn(3), and one C(3) atom. In the twenty-fourth O site, O(24) is bonded to one Na(4), one Li(1), one Li(6), one Mn(4), and one C(4) atom to form distorted ONaLi2MnC trigonal bipyramids that share  a cornercorner with one O(13)NaLiMnP tetrahedra, corners with two equivalent O(28)NaLi2C tetrahedra, corners with two equivalent O(18)NaLiMnP tetrahedra,  a cornercorner with one O(20)Li2MnP trigonal pyramid,  a cornercorner with one O(22)Li2MnP trigonal pyramid,  a cornercorner with one O(19)NaLiMnP trigonal pyramid, and  a cornercorner with one O(9)NaLiMnP trigonal pyramid. In the twenty-fifth O site, O(25) is bonded in a 2-coordinate geometry to one Na(4), one Li(1), one Li(6), one Mn(3), and one C(3) atom. In the twenty-sixth O site, O(26) is bonded in a 3-coordinate geometry to one Na(1), one Mn(4), and one C(4) atom. In the twenty-seventh O site, O(27) is bonded to one Li(4), one Li(5), one Li(7), and one C(1) atom to form distorted OLi3C tetrahedra that share  a cornercorner with one O(20)Li2MnP trigonal pyramid,  a cornercorner with one O(22)Li2MnP trigonal pyramid,  a cornercorner with one O(19)NaLiMnP trigonal pyramid, and  an edgeedge with one O(16)Li2MnP tetrahedra. In the twenty-eighth O site, O(28) is bonded to one Na(4), one Li(6), one Li(8), and one C(2) atom to form distorted ONaLi2C tetrahedra that share corners with two equivalent O(24)NaLi2MnC trigonal bipyramids,  a cornercorner with one O(20)Li2MnP trigonal pyramid,  a cornercorner with one O(22)Li2MnP trigonal pyramid,  a cornercorner with one O(19)NaLiMnP trigonal pyramid, and  an edgeedge with one O(18)NaLiMnP tetrahedra.
NaLi2MnCPO7 crystallizes in the triclinic P1 space group. There are four inequivalent Na sites. In the first Na site, Na(1) is bonded in a 6-coordinate geometry to one O(1), one O(2), one O(23), one O(26), one O(7), and one O(8) atom. The Na(1)-O(1) bond length is 2.34 Å. The Na(1)-O(2) bond length is 2.79 Å. The Na(1)-O(23) bond length is 2.47 Å. The Na(1)-O(26) bond length is 2.21 Å. The Na(1)-O(7) bond length is 2.42 Å. The Na(1)-O(8) bond length is 2.45 Å. In the second Na site, Na(2) is bonded in a 7-coordinate geometry to one O(1), one O(11), one O(12), one O(4), one O(5), one O(7), and one O(9) atom. The Na(2)-O(1) bond length is 2.31 Å. The Na(2)-O(11) bond length is 2.42 Å. The Na(2)-O(12) bond length is 2.37 Å. The Na(2)-O(4) bond length is 2.59 Å. The Na(2)-O(5) bond length is 2.40 Å. The Na(2)-O(7) bond length is 2.87 Å. The Na(2)-O(9) bond length is 2.36 Å. In the third Na site, Na(3) is bonded in a 7-coordinate geometry to one O(10), one O(13), one O(14), one O(2), one O(3), one O(6), and one O(8) atom. The Na(3)-O(10) bond length is 2.83 Å. The Na(3)-O(13) bond length is 2.41 Å. The Na(3)-O(14) bond length is 2.38 Å. The Na(3)-O(2) bond length is 2.33 Å. The Na(3)-O(3) bond length is 2.60 Å. The Na(3)-O(6) bond length is 2.36 Å. The Na(3)-O(8) bond length is 2.37 Å. In the fourth Na site, Na(4) is bonded in a 7-coordinate geometry to one O(17), one O(18), one O(19), one O(21), one O(24), one O(25), and one O(28) atom. The Na(4)-O(17) bond length is 2.38 Å. The Na(4)-O(18) bond length is 2.43 Å. The Na(4)-O(19) bond length is 2.39 Å. The Na(4)-O(21) bond length is 2.88 Å. The Na(4)-O(24) bond length is 2.36 Å. The Na(4)-O(25) bond length is 2.56 Å. The Na(4)-O(28) bond length is 2.32 Å. There are eight inequivalent Li sites. In the first Li site, Li(1) is bonded in a 5-coordinate geometry to one O(10), one O(2), one O(24), one O(25), and one O(9) atom. The Li(1)-O(10) bond length is 2.41 Å. The Li(1)-O(2) bond length is 2.25 Å. The Li(1)-O(24) bond length is 2.39 Å. The Li(1)-O(25) bond length is 2.04 Å. The Li(1)-O(9) bond length is 2.27 Å. In the second Li site, Li(2) is bonded in a 4-coordinate geometry to one O(1), one O(10), one O(11), one O(12), and one O(5) atom. The Li(2)-O(1) bond length is 2.00 Å. The Li(2)-O(10) bond length is 2.25 Å. The Li(2)-O(11) bond length is 2.15 Å. The Li(2)-O(12) bond length is 2.21 Å. The Li(2)-O(5) bond length is 2.60 Å. In the third Li site, Li(3) is bonded in a 5-coordinate geometry to one O(13), one O(14), one O(2), one O(6), and one O(7) atom. The Li(3)-O(13) bond length is 2.14 Å. The Li(3)-O(14) bond length is 2.17 Å. The Li(3)-O(2) bond length is 2.05 Å. The Li(3)-O(6) bond length is 2.54 Å. The Li(3)-O(7) bond length is 2.32 Å. In the fourth Li site, Li(4) is bonded in a 4-coordinate geometry to one O(15), one O(16), one O(21), and one O(27) atom. The Li(4)-O(15) bond length is 2.23 Å. The Li(4)-O(16) bond length is 2.18 Å. The Li(4)-O(21) bond length is 2.25 Å. The Li(4)-O(27) bond length is 2.13 Å. In the fifth Li site, Li(5) is bonded in a 4-coordinate geometry to one O(15), one O(16), one O(22), and one O(27) atom. The Li(5)-O(15) bond length is 2.22 Å. The Li(5)-O(16) bond length is 2.16 Å. The Li(5)-O(22) bond length is 2.15 Å. The Li(5)-O(27) bond length is 2.13 Å. In the sixth Li site, Li(6) is bonded in a 6-coordinate geometry to one O(17), one O(18), one O(20), one O(24), one O(25), and one O(28) atom. The Li(6)-O(17) bond length is 2.19 Å. The Li(6)-O(18) bond length is 2.17 Å. The Li(6)-O(20) bond length is 2.21 Å. The Li(6)-O(24) bond length is 2.47 Å. The Li(6)-O(25) bond length is 2.62 Å. The Li(6)-O(28) bond length is 2.05 Å. In the seventh Li site, Li(7) is bonded in a 5-coordinate geometry to one O(19), one O(20), one O(27), one O(4), and one O(5) atom. The Li(7)-O(19) bond length is 2.28 Å. The Li(7)-O(20) bond length is 2.34 Å. The Li(7)-O(27) bond length is 2.18 Å. The Li(7)-O(4) bond length is 2.04 Å. The Li(7)-O(5) bond length is 2.46 Å. In the eighth Li site, Li(8) is bonded in a 5-coordinate geometry to one O(21), one O(22), one O(28), one O(3), and one O(6) atom. The Li(8)-O(21) bond length is 2.41 Å. The Li(8)-O(22) bond length is 2.23 Å. The Li(8)-O(28) bond length is 2.15 Å. The Li(8)-O(3) bond length is 2.03 Å. The Li(8)-O(6) bond length is 2.52 Å. There are four inequivalent Mn sites. In the first Mn site, Mn(1) is bonded in a 6-coordinate geometry to one O(14), one O(16), one O(3), one O(5), one O(7), and one O(8) atom. The Mn(1)-O(14) bond length is 2.18 Å. The Mn(1)-O(16) bond length is 2.13 Å. The Mn(1)-O(3) bond length is 2.53 Å. The Mn(1)-O(5) bond length is 2.26 Å. The Mn(1)-O(7) bond length is 2.15 Å. The Mn(1)-O(8) bond length is 2.13 Å. In the second Mn site, Mn(2) is bonded in a 6-coordinate geometry to one O(10), one O(12), one O(18), one O(4), one O(6), and one O(9) atom. The Mn(2)-O(10) bond length is 2.16 Å. The Mn(2)-O(12) bond length is 2.20 Å. The Mn(2)-O(18) bond length is 2.12 Å. The Mn(2)-O(4) bond length is 2.51 Å. The Mn(2)-O(6) bond length is 2.23 Å. The Mn(2)-O(9) bond length is 2.16 Å. In the third Mn site, Mn(3) is bonded in a 6-coordinate geometry to one O(11), one O(17), one O(19), one O(20), one O(23), and one O(25) atom. The Mn(3)-O(11) bond length is 2.11 Å. The Mn(3)-O(17) bond length is 2.19 Å. The Mn(3)-O(19) bond length is 2.17 Å. The Mn(3)-O(20) bond length is 2.16 Å. The Mn(3)-O(23) bond length is 2.23 Å. The Mn(3)-O(25) bond length is 2.43 Å. In the fourth Mn site, Mn(4) is bonded to one O(13), one O(15), one O(21), one O(22), one O(24), and one O(26) atom to form distorted MnO6 octahedra that share  a cornercorner with one P(1)O4 tetrahedra,  a cornercorner with one P(2)O4 tetrahedra, and corners with two equivalent P(4)O4 tetrahedra. The Mn(4)-O(13) bond length is 2.12 Å. The Mn(4)-O(15) bond length is 2.20 Å. The Mn(4)-O(21) bond length is 2.16 Å. The Mn(4)-O(22) bond length is 2.17 Å. The Mn(4)-O(24) bond length is 2.31 Å. The Mn(4)-O(26) bond length is 2.28 Å. There are four inequivalent C sites. In the first C site, C(1) is bonded in a trigonal planar geometry to one O(27), one O(3), and one O(5) atom. The C(1)-O(27) bond length is 1.30 Å. The C(1)-O(3) bond length is 1.30 Å. The C(1)-O(5) bond length is 1.31 Å. In the second C site, C(2) is bonded in a trigonal planar geometry to one O(28), one O(4), and one O(6) atom. The C(2)-O(28) bond length is 1.29 Å. The C(2)-O(4) bond length is 1.30 Å. The C(2)-O(6) bond length is 1.31 Å. In the third C site, C(3) is bonded in a trigonal planar geometry to one O(1), one O(23), and one O(25) atom. The C(3)-O(1) bond length is 1.30 Å. The C(3)-O(23) bond length is 1.30 Å. The C(3)-O(25) bond length is 1.30 Å. In the fourth C site, C(4) is bonded in a trigonal planar geometry to one O(2), one O(24), and one O(26) atom. The C(4)-O(2) bond length is 1.30 Å. The C(4)-O(24) bond length is 1.30 Å. The C(4)-O(26) bond length is 1.30 Å. There are four inequivalent P sites. In the first P site, P(1) is bonded to one O(11), one O(15), one O(7), and one O(8) atom to form PO4 tetrahedra that share  a cornercorner with one Mn(4)O6 octahedra. The corner-sharing octahedral tilt angles are 57°. The P(1)-O(11) bond length is 1.56 Å. The P(1)-O(15) bond length is 1.56 Å. The P(1)-O(7) bond length is 1.56 Å. The P(1)-O(8) bond length is 1.55 Å. In the second P site, P(2) is bonded to one O(10), one O(13), one O(17), and one O(9) atom to form PO4 tetrahedra that share  a cornercorner with one Mn(4)O6 octahedra. The corner-sharing octahedral tilt angles are 62°. The P(2)-O(10) bond length is 1.56 Å. The P(2)-O(13) bond length is 1.57 Å. The P(2)-O(17) bond length is 1.55 Å. The P(2)-O(9) bond length is 1.55 Å. In the third P site, P(3) is bonded in a tetrahedral geometry to one O(12), one O(16), one O(19), and one O(20) atom. The P(3)-O(12) bond length is 1.56 Å. The P(3)-O(16) bond length is 1.57 Å. The P(3)-O(19) bond length is 1.55 Å. The P(3)-O(20) bond length is 1.55 Å. In the fourth P site, P(4) is bonded to one O(14), one O(18), one O(21), and one O(22) atom to form PO4 tetrahedra that share corners with two equivalent Mn(4)O6 octahedra. The corner-sharing octahedral tilt angles range from 44-53°. The P(4)-O(14) bond length is 1.56 Å. The P(4)-O(18) bond length is 1.56 Å. The P(4)-O(21) bond length is 1.56 Å. The P(4)-O(22) bond length is 1.56 Å. There are twenty-eight inequivalent O sites. In the first O site, O(1) is bonded to one Na(1), one Na(2), one Li(2), and one C(3) atom to form a mixture of distorted corner and edge-sharing ONa2LiC trigonal pyramids. In the second O site, O(2) is bonded in a 4-coordinate geometry to one Na(1), one Na(3), one Li(1), one Li(3), and one C(4) atom. In the third O site, O(3) is bonded in a 2-coordinate geometry to one Na(3), one Li(8), one Mn(1), and one C(1) atom. In the fourth O site, O(4) is bonded in a 2-coordinate geometry to one Na(2), one Li(7), one Mn(2), and one C(2) atom. In the fifth O site, O(5) is bonded in a 5-coordinate geometry to one Na(2), one Li(2), one Li(7), one Mn(1), and one C(1) atom. In the sixth O site, O(6) is bonded in a 5-coordinate geometry to one Na(3), one Li(3), one Li(8), one Mn(2), and one C(2) atom. In the seventh O site, O(7) is bonded in a 4-coordinate geometry to one Na(1), one Na(2), one Li(3), one Mn(1), and one P(1) atom. In the eighth O site, O(8) is bonded in a 4-coordinate geometry to one Na(1), one Na(3), one Mn(1), and one P(1) atom. In the ninth O site, O(9) is bonded to one Na(2), one Li(1), one Mn(2), and one P(2) atom to form distorted ONaLiMnP trigonal pyramids that share  a cornercorner with one O(11)NaLiMnP tetrahedra,  a cornercorner with one O(13)NaLiMnP tetrahedra,  a cornercorner with one O(18)NaLiMnP tetrahedra,  a cornercorner with one O(24)NaLi2MnC trigonal bipyramid, and  a cornercorner with one O(1)Na2LiC trigonal pyramid. In the tenth O site, O(10) is bonded in a 5-coordinate geometry to one Na(3), one Li(1), one Li(2), one Mn(2), and one P(2) atom. In the eleventh O site, O(11) is bonded to one Na(2), one Li(2), one Mn(3), and one P(1) atom to form distorted ONaLiMnP tetrahedra that share  a cornercorner with one O(20)Li2MnP trigonal pyramid,  a cornercorner with one O(19)NaLiMnP trigonal pyramid,  a cornercorner with one O(9)NaLiMnP trigonal pyramid, and  an edgeedge with one O(1)Na2LiC trigonal pyramid. In the twelfth O site, O(12) is bonded in a distorted rectangular see-saw-like geometry to one Na(2), one Li(2), one Mn(2), and one P(3) atom. In the thirteenth O site, O(13) is bonded to one Na(3), one Li(3), one Mn(4), and one P(2) atom to form distorted ONaLiMnP tetrahedra that share  a cornercorner with one O(24)NaLi2MnC trigonal bipyramid,  a cornercorner with one O(22)Li2MnP trigonal pyramid, and  a cornercorner with one O(9)NaLiMnP trigonal pyramid. In the fourteenth O site, O(14) is bonded in a distorted rectangular see-saw-like geometry to one Na(3), one Li(3), one Mn(1), and one P(4) atom. In the fifteenth O site, O(15) is bonded in a 4-coordinate geometry to one Li(4), one Li(5), one Mn(4), and one P(1) atom. In the sixteenth O site, O(16) is bonded to one Li(4), one Li(5), one Mn(1), and one P(3) atom to form OLi2MnP tetrahedra that share  a cornercorner with one O(20)Li2MnP trigonal pyramid,  a cornercorner with one O(22)Li2MnP trigonal pyramid,  a cornercorner with one O(19)NaLiMnP trigonal pyramid, and  an edgeedge with one O(27)Li3C tetrahedra. In the seventeenth O site, O(17) is bonded in a distorted rectangular see-saw-like geometry to one Na(4), one Li(6), one Mn(3), and one P(2) atom. In the eighteenth O site, O(18) is bonded to one Na(4), one Li(6), one Mn(2), and one P(4) atom to form distorted ONaLiMnP tetrahedra that share corners with two equivalent O(24)NaLi2MnC trigonal bipyramids,  a cornercorner with one O(20)Li2MnP trigonal pyramid,  a cornercorner with one O(22)Li2MnP trigonal pyramid,  a cornercorner with one O(19)NaLiMnP trigonal pyramid,  a cornercorner with one O(9)NaLiMnP trigonal pyramid, and  an edgeedge with one O(28)NaLi2C tetrahedra. In the nineteenth O site, O(19) is bonded to one Na(4), one Li(7), one Mn(3), and one P(3) atom to form distorted ONaLiMnP trigonal pyramids that share  a cornercorner with one O(16)Li2MnP tetrahedra,  a cornercorner with one O(27)Li3C tetrahedra,  a cornercorner with one O(28)NaLi2C tetrahedra,  a cornercorner with one O(11)NaLiMnP tetrahedra,  a cornercorner with one O(18)NaLiMnP tetrahedra,  a cornercorner with one O(24)NaLi2MnC trigonal bipyramid,  a cornercorner with one O(20)Li2MnP trigonal pyramid, and  an edgeedge with one O(20)Li2MnP trigonal pyramid. In the twentieth O site, O(20) is bonded to one Li(6), one Li(7), one Mn(3), and one P(3) atom to form distorted OLi2MnP trigonal pyramids that share  a cornercorner with one O(16)Li2MnP tetrahedra,  a cornercorner with one O(27)Li3C tetrahedra,  a cornercorner with one O(28)NaLi2C tetrahedra,  a cornercorner with one O(11)NaLiMnP tetrahedra,  a cornercorner with one O(18)NaLiMnP tetrahedra,  a cornercorner with one O(24)NaLi2MnC trigonal bipyramid,  a cornercorner with one O(19)NaLiMnP trigonal pyramid, and  an edgeedge with one O(19)NaLiMnP trigonal pyramid. In the twenty-first O site, O(21) is bonded in a 4-coordinate geometry to one Na(4), one Li(4), one Li(8), one Mn(4), and one P(4) atom. In the twenty-second O site, O(22) is bonded to one Li(5), one Li(8), one Mn(4), and one P(4) atom to form distorted OLi2MnP trigonal pyramids that share  a cornercorner with one O(16)Li2MnP tetrahedra,  a cornercorner with one O(27)Li3C tetrahedra,  a cornercorner with one O(28)NaLi2C tetrahedra,  a cornercorner with one O(13)NaLiMnP tetrahedra,  a cornercorner with one O(18)NaLiMnP tetrahedra, and  a cornercorner with one O(24)NaLi2MnC trigonal bipyramid. In the twenty-third O site, O(23) is bonded in a 1-coordinate geometry to one Na(1), one Mn(3), and one C(3) atom. In the twenty-fourth O site, O(24) is bonded to one Na(4), one Li(1), one Li(6), one Mn(4), and one C(4) atom to form distorted ONaLi2MnC trigonal bipyramids that share  a cornercorner with one O(13)NaLiMnP tetrahedra, corners with two equivalent O(28)NaLi2C tetrahedra, corners with two equivalent O(18)NaLiMnP tetrahedra,  a cornercorner with one O(20)Li2MnP trigonal pyramid,  a cornercorner with one O(22)Li2MnP trigonal pyramid,  a cornercorner with one O(19)NaLiMnP trigonal pyramid, and  a cornercorner with one O(9)NaLiMnP trigonal pyramid. In the twenty-fifth O site, O(25) is bonded in a 2-coordinate geometry to one Na(4), one Li(1), one Li(6), one Mn(3), and one C(3) atom. In the twenty-sixth O site, O(26) is bonded in a 3-coordinate geometry to one Na(1), one Mn(4), and one C(4) atom. In the twenty-seventh O site, O(27) is bonded to one Li(4), one Li(5), one Li(7), and one C(1) atom to form distorted OLi3C tetrahedra that share  a cornercorner with one O(20)Li2MnP trigonal pyramid,  a cornercorner with one O(22)Li2MnP trigonal pyramid,  a cornercorner with one O(19)NaLiMnP trigonal pyramid, and  an edgeedge with one O(16)Li2MnP tetrahedra. In the twenty-eighth O site, O(28) is bonded to one Na(4), one Li(6), one Li(8), and one C(2) atom to form distorted ONaLi2C tetrahedra that share corners with two equivalent O(24)NaLi2MnC trigonal bipyramids,  a cornercorner with one O(20)Li2MnP trigonal pyramid,  a cornercorner with one O(22)Li2MnP trigonal pyramid,  a cornercorner with one O(19)NaLiMnP trigonal pyramid, and  an edgeedge with one O(18)NaLiMnP tetrahedra.