K2Na2WMo3O12 is (Cubic) Perovskite-derived structured and crystallizes in the tetragonal P4/mmm space group. K(1) is bonded to one O(3), one O(7), two equivalent O(5), four equivalent O(1), and four equivalent O(2) atoms to form KO12 cuboctahedra that share corners with four equivalent K(1)O12 cuboctahedra, corners with eight equivalent Na(1)O12 cuboctahedra, faces with two equivalent Na(1)O12 cuboctahedra, faces with four equivalent K(1)O12 cuboctahedra, faces with two equivalent W(1)O6 octahedra, faces with two equivalent Mo(2)O6 octahedra, and faces with four equivalent Mo(1)O6 octahedra. Na(1) is bonded to one O(4), one O(8), two equivalent O(6), four equivalent O(1), and four equivalent O(2) atoms to form NaO12 cuboctahedra that share corners with four equivalent Na(1)O12 cuboctahedra, corners with eight equivalent K(1)O12 cuboctahedra, faces with two equivalent K(1)O12 cuboctahedra, faces with four equivalent Na(1)O12 cuboctahedra, faces with two equivalent W(1)O6 octahedra, faces with two equivalent Mo(2)O6 octahedra, and faces with four equivalent Mo(1)O6 octahedra. W(1) is bonded to one O(3), one O(4), and four equivalent O(1) atoms to form WO6 octahedra that share corners with two equivalent W(1)O6 octahedra, corners with four equivalent Mo(1)O6 octahedra, faces with four equivalent K(1)O12 cuboctahedra, and faces with four equivalent Na(1)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 0-1°. There are two inequivalent Mo sites. In the first Mo site, Mo(1) is bonded to one O(5), one O(6), two equivalent O(1), and two equivalent O(2) atoms to form MoO6 octahedra that share corners with two equivalent W(1)O6 octahedra, corners with two equivalent Mo(1)O6 octahedra, corners with two equivalent Mo(2)O6 octahedra, faces with four equivalent K(1)O12 cuboctahedra, and faces with four equivalent Na(1)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 0-1°. In the second Mo site, Mo(2) is bonded to one O(7), one O(8), and four equivalent O(2) atoms to form MoO6 octahedra that share corners with two equivalent Mo(2)O6 octahedra, corners with four equivalent Mo(1)O6 octahedra, faces with four equivalent K(1)O12 cuboctahedra, and faces with four equivalent Na(1)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 0-1°. There are eight inequivalent O sites. In the first O site, O(3) is bonded to four equivalent K(1) and two equivalent W(1) atoms to form distorted OK4W2 octahedra that share corners with four equivalent O(7)K4Mo2 octahedra, corners with sixteen equivalent O(2)K2Na2Mo2 octahedra, edges with four equivalent O(5)K4Mo2 octahedra, and faces with eight equivalent O(1)K2Na2MoW octahedra. The corner-sharing octahedral tilt angles range from 0-60°. In the second O site, O(4) is bonded in a distorted linear geometry to four equivalent Na(1) and two equivalent W(1) atoms. In the third O site, O(5) is bonded to four equivalent K(1) and two equivalent Mo(1) atoms to form distorted OK4Mo2 octahedra that share corners with two equivalent O(6)Na4Mo2 octahedra, corners with four equivalent O(5)K4Mo2 octahedra, corners with eight equivalent O(2)K2Na2Mo2 octahedra, corners with eight equivalent O(1)K2Na2MoW octahedra, edges with two equivalent O(7)K4Mo2 octahedra, edges with two equivalent O(3)K4W2 octahedra, faces with four equivalent O(2)K2Na2Mo2 octahedra, and faces with four equivalent O(1)K2Na2MoW octahedra. The corner-sharing octahedral tilt angles range from 0-62°. In the fourth O site, O(6) is bonded to four equivalent Na(1) and two equivalent Mo(1) atoms to form distorted ONa4Mo2 octahedra that share corners with two equivalent O(5)K4Mo2 octahedra, corners with four equivalent O(6)Na4Mo2 octahedra, corners with eight equivalent O(2)K2Na2Mo2 octahedra, corners with eight equivalent O(1)K2Na2MoW octahedra, edges with two equivalent O(8)Na4Mo2 octahedra, faces with four equivalent O(2)K2Na2Mo2 octahedra, and faces with four equivalent O(1)K2Na2MoW octahedra. The corner-sharing octahedral tilt angles range from 0-61°. In the fifth O site, O(7) is bonded to four equivalent K(1) and two equivalent Mo(2) atoms to form distorted OK4Mo2 octahedra that share corners with two equivalent O(8)Na4Mo2 octahedra, corners with four equivalent O(3)K4W2 octahedra, corners with sixteen equivalent O(1)K2Na2MoW octahedra, edges with four equivalent O(5)K4Mo2 octahedra, and faces with eight equivalent O(2)K2Na2Mo2 octahedra. The corner-sharing octahedral tilt angles range from 0-58°. In the sixth O site, O(8) is bonded to four equivalent Na(1) and two equivalent Mo(2) atoms to form distorted ONa4Mo2 octahedra that share corners with two equivalent O(7)K4Mo2 octahedra, corners with sixteen equivalent O(1)K2Na2MoW octahedra, edges with four equivalent O(6)Na4Mo2 octahedra, and faces with eight equivalent O(2)K2Na2Mo2 octahedra. The corner-sharing octahedral tilt angles range from 0-58°. In the seventh O site, O(1) is bonded to two equivalent K(1), two equivalent Na(1), one W(1), and one Mo(1) atom to form distorted OK2Na2MoW octahedra that share corners with two equivalent O(5)K4Mo2 octahedra, corners with two equivalent O(7)K4Mo2 octahedra, corners with two equivalent O(6)Na4Mo2 octahedra, corners with two equivalent O(8)Na4Mo2 octahedra, corners with six equivalent O(1)K2Na2MoW octahedra, corners with eight equivalent O(2)K2Na2Mo2 octahedra, edges with two equivalent O(2)K2Na2Mo2 octahedra, edges with two equivalent O(1)K2Na2MoW octahedra,  a faceface with one O(5)K4Mo2 octahedra,  a faceface with one O(3)K4W2 octahedra,  a faceface with one O(6)Na4Mo2 octahedra, faces with two equivalent O(2)K2Na2Mo2 octahedra, and faces with two equivalent O(1)K2Na2MoW octahedra. The corner-sharing octahedral tilt angles range from 1-65°. In the eighth O site, O(2) is bonded to two equivalent K(1), two equivalent Na(1), one Mo(1), and one Mo(2) atom to form distorted OK2Na2Mo2 octahedra that share corners with two equivalent O(5)K4Mo2 octahedra, corners with two equivalent O(3)K4W2 octahedra, corners with two equivalent O(6)Na4Mo2 octahedra, corners with six equivalent O(2)K2Na2Mo2 octahedra, corners with eight equivalent O(1)K2Na2MoW octahedra, edges with two equivalent O(2)K2Na2Mo2 octahedra, edges with two equivalent O(1)K2Na2MoW octahedra,  a faceface with one O(5)K4Mo2 octahedra,  a faceface with one O(7)K4Mo2 octahedra,  a faceface with one O(6)Na4Mo2 octahedra,  a faceface with one O(8)Na4Mo2 octahedra, faces with two equivalent O(2)K2Na2Mo2 octahedra, and faces with two equivalent O(1)K2Na2MoW octahedra. The corner-sharing octahedral tilt angles range from 1-62°.
K2Na2WMo3O12 is (Cubic) Perovskite-derived structured and crystallizes in the tetragonal P4/mmm space group. K(1) is bonded to one O(3), one O(7), two equivalent O(5), four equivalent O(1), and four equivalent O(2) atoms to form KO12 cuboctahedra that share corners with four equivalent K(1)O12 cuboctahedra, corners with eight equivalent Na(1)O12 cuboctahedra, faces with two equivalent Na(1)O12 cuboctahedra, faces with four equivalent K(1)O12 cuboctahedra, faces with two equivalent W(1)O6 octahedra, faces with two equivalent Mo(2)O6 octahedra, and faces with four equivalent Mo(1)O6 octahedra. The K(1)-O(3) bond length is 2.86 Å. The K(1)-O(7) bond length is 2.81 Å. Both K(1)-O(5) bond lengths are 2.84 Å. All K(1)-O(1) bond lengths are 2.86 Å. All K(1)-O(2) bond lengths are 2.83 Å. Na(1) is bonded to one O(4), one O(8), two equivalent O(6), four equivalent O(1), and four equivalent O(2) atoms to form NaO12 cuboctahedra that share corners with four equivalent Na(1)O12 cuboctahedra, corners with eight equivalent K(1)O12 cuboctahedra, faces with two equivalent K(1)O12 cuboctahedra, faces with four equivalent Na(1)O12 cuboctahedra, faces with two equivalent W(1)O6 octahedra, faces with two equivalent Mo(2)O6 octahedra, and faces with four equivalent Mo(1)O6 octahedra. The Na(1)-O(4) bond length is 2.86 Å. The Na(1)-O(8) bond length is 2.81 Å. Both Na(1)-O(6) bond lengths are 2.84 Å. All Na(1)-O(1) bond lengths are 2.80 Å. All Na(1)-O(2) bond lengths are 2.78 Å. W(1) is bonded to one O(3), one O(4), and four equivalent O(1) atoms to form WO6 octahedra that share corners with two equivalent W(1)O6 octahedra, corners with four equivalent Mo(1)O6 octahedra, faces with four equivalent K(1)O12 cuboctahedra, and faces with four equivalent Na(1)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 0-1°. The W(1)-O(3) bond length is 2.00 Å. The W(1)-O(4) bond length is 1.96 Å. All W(1)-O(1) bond lengths are 1.93 Å. There are two inequivalent Mo sites. In the first Mo site, Mo(1) is bonded to one O(5), one O(6), two equivalent O(1), and two equivalent O(2) atoms to form MoO6 octahedra that share corners with two equivalent W(1)O6 octahedra, corners with two equivalent Mo(1)O6 octahedra, corners with two equivalent Mo(2)O6 octahedra, faces with four equivalent K(1)O12 cuboctahedra, and faces with four equivalent Na(1)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 0-1°. The Mo(1)-O(5) bond length is 1.99 Å. The Mo(1)-O(6) bond length is 1.96 Å. Both Mo(1)-O(1) bond lengths are 2.08 Å. Both Mo(1)-O(2) bond lengths are 2.05 Å. In the second Mo site, Mo(2) is bonded to one O(7), one O(8), and four equivalent O(2) atoms to form MoO6 octahedra that share corners with two equivalent Mo(2)O6 octahedra, corners with four equivalent Mo(1)O6 octahedra, faces with four equivalent K(1)O12 cuboctahedra, and faces with four equivalent Na(1)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 0-1°. The Mo(2)-O(7) bond length is 2.00 Å. The Mo(2)-O(8) bond length is 1.96 Å. All Mo(2)-O(2) bond lengths are 1.96 Å. There are eight inequivalent O sites. In the first O site, O(3) is bonded to four equivalent K(1) and two equivalent W(1) atoms to form distorted OK4W2 octahedra that share corners with four equivalent O(7)K4Mo2 octahedra, corners with sixteen equivalent O(2)K2Na2Mo2 octahedra, edges with four equivalent O(5)K4Mo2 octahedra, and faces with eight equivalent O(1)K2Na2MoW octahedra. The corner-sharing octahedral tilt angles range from 0-60°. In the second O site, O(4) is bonded in a distorted linear geometry to four equivalent Na(1) and two equivalent W(1) atoms. In the third O site, O(5) is bonded to four equivalent K(1) and two equivalent Mo(1) atoms to form distorted OK4Mo2 octahedra that share corners with two equivalent O(6)Na4Mo2 octahedra, corners with four equivalent O(5)K4Mo2 octahedra, corners with eight equivalent O(2)K2Na2Mo2 octahedra, corners with eight equivalent O(1)K2Na2MoW octahedra, edges with two equivalent O(7)K4Mo2 octahedra, edges with two equivalent O(3)K4W2 octahedra, faces with four equivalent O(2)K2Na2Mo2 octahedra, and faces with four equivalent O(1)K2Na2MoW octahedra. The corner-sharing octahedral tilt angles range from 0-62°. In the fourth O site, O(6) is bonded to four equivalent Na(1) and two equivalent Mo(1) atoms to form distorted ONa4Mo2 octahedra that share corners with two equivalent O(5)K4Mo2 octahedra, corners with four equivalent O(6)Na4Mo2 octahedra, corners with eight equivalent O(2)K2Na2Mo2 octahedra, corners with eight equivalent O(1)K2Na2MoW octahedra, edges with two equivalent O(8)Na4Mo2 octahedra, faces with four equivalent O(2)K2Na2Mo2 octahedra, and faces with four equivalent O(1)K2Na2MoW octahedra. The corner-sharing octahedral tilt angles range from 0-61°. In the fifth O site, O(7) is bonded to four equivalent K(1) and two equivalent Mo(2) atoms to form distorted OK4Mo2 octahedra that share corners with two equivalent O(8)Na4Mo2 octahedra, corners with four equivalent O(3)K4W2 octahedra, corners with sixteen equivalent O(1)K2Na2MoW octahedra, edges with four equivalent O(5)K4Mo2 octahedra, and faces with eight equivalent O(2)K2Na2Mo2 octahedra. The corner-sharing octahedral tilt angles range from 0-58°. In the sixth O site, O(8) is bonded to four equivalent Na(1) and two equivalent Mo(2) atoms to form distorted ONa4Mo2 octahedra that share corners with two equivalent O(7)K4Mo2 octahedra, corners with sixteen equivalent O(1)K2Na2MoW octahedra, edges with four equivalent O(6)Na4Mo2 octahedra, and faces with eight equivalent O(2)K2Na2Mo2 octahedra. The corner-sharing octahedral tilt angles range from 0-58°. In the seventh O site, O(1) is bonded to two equivalent K(1), two equivalent Na(1), one W(1), and one Mo(1) atom to form distorted OK2Na2MoW octahedra that share corners with two equivalent O(5)K4Mo2 octahedra, corners with two equivalent O(7)K4Mo2 octahedra, corners with two equivalent O(6)Na4Mo2 octahedra, corners with two equivalent O(8)Na4Mo2 octahedra, corners with six equivalent O(1)K2Na2MoW octahedra, corners with eight equivalent O(2)K2Na2Mo2 octahedra, edges with two equivalent O(2)K2Na2Mo2 octahedra, edges with two equivalent O(1)K2Na2MoW octahedra,  a faceface with one O(5)K4Mo2 octahedra,  a faceface with one O(3)K4W2 octahedra,  a faceface with one O(6)Na4Mo2 octahedra, faces with two equivalent O(2)K2Na2Mo2 octahedra, and faces with two equivalent O(1)K2Na2MoW octahedra. The corner-sharing octahedral tilt angles range from 1-65°. In the eighth O site, O(2) is bonded to two equivalent K(1), two equivalent Na(1), one Mo(1), and one Mo(2) atom to form distorted OK2Na2Mo2 octahedra that share corners with two equivalent O(5)K4Mo2 octahedra, corners with two equivalent O(3)K4W2 octahedra, corners with two equivalent O(6)Na4Mo2 octahedra, corners with six equivalent O(2)K2Na2Mo2 octahedra, corners with eight equivalent O(1)K2Na2MoW octahedra, edges with two equivalent O(2)K2Na2Mo2 octahedra, edges with two equivalent O(1)K2Na2MoW octahedra,  a faceface with one O(5)K4Mo2 octahedra,  a faceface with one O(7)K4Mo2 octahedra,  a faceface with one O(6)Na4Mo2 octahedra,  a faceface with one O(8)Na4Mo2 octahedra, faces with two equivalent O(2)K2Na2Mo2 octahedra, and faces with two equivalent O(1)K2Na2MoW octahedra. The corner-sharing octahedral tilt angles range from 1-62°.