DOI: 10.17188/1686582
title: Materials Data on Na4Al3Si3ClO16 by Materials Project

description: Na4Al3Si3O16Cl crystallizes in the triclinic P1 space group. The structure is three-dimensional. there are eight inequivalent Na sites. In the first Na site, Na is bonded in a 3-coordinate geometry to seven O atoms. There are a spread of Na–O bond distances ranging from 2.35–3.01 Å. In the second Na site, Na is bonded in a 3-coordinate geometry to four O atoms. There are a spread of Na–O bond distances ranging from 2.36–3.09 Å. In the third Na site, Na is bonded in a 4-coordinate geometry to five O atoms. There are a spread of Na–O bond distances ranging from 2.40–2.91 Å. In the fourth Na site, Na is bonded in a 3-coordinate geometry to seven O atoms. There are a spread of Na–O bond distances ranging from 2.38–2.96 Å. In the fifth Na site, Na is bonded in a 4-coordinate geometry to four O atoms. There are three shorter (2.37 Å) and one longer (2.38 Å) Na–O bond lengths. In the sixth Na site, Na is bonded in a 4-coordinate geometry to five O atoms. There are a spread of Na–O bond distances ranging from 2.38–2.76 Å. In the seventh Na site, Na is bonded in a 8-coordinate geometry to eight O atoms. There are a spread of Na–O bond distances ranging from 2.44–2.96 Å. In the eighth Na site, Na is bonded in a 4-coordinate geometry to five O atoms. There are a spread of Na–O bond distances ranging from 2.40–2.98 Å. There are six inequivalent Al sites. In the first Al site, Al is bonded to four O atoms to form AlO4 tetrahedra that share corners with four SiO4 tetrahedra. There is three shorter (1.75 Å) and one longer (1.76 Å) Al–O bond length. In the second Al site, Al is bonded to four O atoms to form AlO4 tetrahedra that share corners with four SiO4 tetrahedra. There is two shorter (1.75 Å) and two longer (1.76 Å) Al–O bond length. In the third Al site, Al is bonded to four O atoms to form AlO4 tetrahedra that share corners with four SiO4 tetrahedra. There is two shorter (1.75 Å) and two longer (1.76 Å) Al–O bond length. In the fourth Al site, Al is bonded to four O atoms to form AlO4 tetrahedra that share corners with four SiO4 tetrahedra. There is two shorter (1.75 Å) and two longer (1.76 Å) Al–O bond length. In the fifth Al site, Al is bonded to four O atoms to form AlO4 tetrahedra that share corners with four SiO4 tetrahedra. There is one shorter (1.75 Å) and three longer (1.76 Å) Al–O bond length. In the sixth Al site, Al is bonded to four O atoms to form AlO4 tetrahedra that share corners with four SiO4 tetrahedra. There is two shorter (1.75 Å) and two longer (1.76 Å) Al–O bond length. There are six inequivalent Si sites. In the first Si site, Si is bonded to four O atoms to form SiO4 tetrahedra that share corners with four AlO4 tetrahedra. There is one shorter (1.63 Å) and three longer (1.64 Å) Si–O bond length. In the second Si site, Si is bonded to four O atoms to form SiO4 tetrahedra that share corners with four AlO4 tetrahedra. There is one shorter (1.63 Å) and three longer (1.64 Å) Si–O bond length. In the third Si site, Si is bonded to four O atoms to form SiO4 tetrahedra that share corners with four AlO4 tetrahedra. All Si–O bond lengths are 1.64 Å. In the fourth Si site, Si is bonded to four O atoms to form SiO4 tetrahedra that share corners with four AlO4 tetrahedra. All Si–O bond lengths are 1.64 Å. In the fifth Si site, Si is bonded to four O atoms to form SiO4 tetrahedra that share corners with four AlO4 tetrahedra. There is one shorter (1.63 Å) and three longer (1.64 Å) Si–O bond length. In the sixth Si site, Si is bonded to four O atoms to form SiO4 tetrahedra that share corners with four AlO4 tetrahedra. There is one shorter (1.63 Å) and three longer (1.64 Å) Si–O bond length. There are thirty-two inequivalent O sites. In the first O site, O is bonded in a 2-coordinate geometry to one Na, one Al, and one Si atom. In the second O site, O is bonded in a 2-coordinate geometry to two Na, one Al, and one Si atom. In the third O site, O is bonded in a 2-coordinate geometry to two Na, one Al, and one Si atom. In the fourth O site, O is bonded in a 2-coordinate geometry to one Na, one Al, and one Si atom. In the fifth O site, O is bonded in a 3-coordinate geometry to one Na, one Al, and one Si atom. In the sixth O site, O is bonded in a 2-coordinate geometry to two Na, one Al, and one Si atom. In the seventh O site, O is bonded in a 2-coordinate geometry to two Na, one Al, and one Si atom. In the eighth O site, O is bonded in a 2-coordinate geometry to one Na, one Al, and one Si atom. In the ninth O site, O is bonded in a 2-coordinate geometry to one Na, one Al, and one Si atom. In the tenth O site, O is bonded in a 2-coordinate geometry to two Na, one Al, and one Si atom. In the eleventh O site, O is bonded in a distorted bent 120 degrees geometry to one Na and one Cl atom. The O–Cl bond length is 1.46 Å. In the twelfth O site, O is bonded in a 2-coordinate geometry to one Na, one Al, and one Si atom. In the thirteenth O site, O is bonded in a 2-coordinate geometry to one Na, one Al, and one Si atom. In the fourteenth O site, O is bonded in a 2-coordinate geometry to one Na, one Al, and one Si atom. In the fifteenth O site, O is bonded in a 2-coordinate geometry to two Na, one Al, and one Si atom. In the sixteenth O site, O is bonded in a distorted single-bond geometry to two Na and one Cl atom. The O–Cl bond length is 1.47 Å. In the seventeenth O site, O is bonded in a bent 150 degrees geometry to one Na and one Cl atom. The O–Cl bond length is 1.46 Å. In the eighteenth O site, O is bonded in a water-like geometry to one Na and one Cl atom. The O–Cl bond length is 1.47 Å. In the nineteenth O site, O is bonded in a 2-coordinate geometry to two Na, one Al, and one Si atom. In the twentieth O site, O is bonded in a 2-coordinate geometry to one Na, one Al, and one Si atom. In the twenty-first O site, O is bonded in a 2-coordinate geometry to one Na, one Al, and one Si atom. In the twenty-second O site, O is bonded in a 3-coordinate geometry to two Na, one Al, and one Si atom. In the twenty-third O site, O is bonded in a 2-coordinate geometry to one Na, one Al, and one Si atom. In the twenty-fourth O site, O is bonded in a 2-coordinate geometry to one Na, one Al, and one Si atom. In the twenty-fifth O site, O is bonded in a 3-coordinate geometry to one Na, one Al, and one Si atom. In the twenty-sixth O site, O is bonded in a 2-coordinate geometry to one Na, one Al, and one Si atom. In the twenty-seventh O site, O is bonded in a distorted water-like geometry to one Na and one Cl atom. The O–Cl bond length is 1.49 Å. In the twenty-eighth O site, O is bonded in a distorted water-like geometry to one Na and one Cl atom. The O–Cl bond length is 1.49 Å. In the twenty-ninth O site, O is bonded in a 2-coordinate geometry to one Na, one Al, and one Si atom. In the thirtieth O site, O is bonded in a 2-coordinate geometry to two Na, one Al, and one Si atom. In the thirty-first O site, O is bonded in a 3-coordinate geometry to three Na and one Cl atom. The O–Cl bond length is 2.30 Å. In the thirty-second O site, O is bonded in a 2-coordinate geometry to two Na and one Cl atom. The O–Cl bond length is 1.50 Å. There are two inequivalent Cl sites. In the first Cl site, Cl is bonded in a distorted trigonal non-coplanar geometry to four O atoms. In the second Cl site, Cl is bonded in a tetrahedral geometry to four O atoms.