Materials Data on Nd6F17 by Materials Project
Nd6F17 crystallizes in the trigonal P3_2 space group. The structure is three-dimensional. there are six inequivalent Nd+2.83+ sites. In the first Nd+2.83+ site, Nd+2.83+ is bonded in a 9-coordinate geometry to nine F1- atoms. There are a spread of Nd–F bond distances ranging from 2.37–2.60 Å. In the second Nd+2.83+ site, Nd+2.83+ is bonded in a 8-coordinate geometry to eight F1- atoms. There are a spread of Nd–F bond distances ranging from 2.37–2.58 Å. In the third Nd+2.83+ site, Nd+2.83+ is bonded in a 9-coordinate geometry to nine F1- atoms. There are a spread of Nd–F bond distances ranging from 2.36–2.63 Å. In the fourth Nd+2.83+ site, Nd+2.83+ is bonded in a 8-coordinate geometry to eight F1- atoms. There are a spread of Nd–F bond distances ranging from 2.36–2.57 Å. In the fifth Nd+2.83+ site, Nd+2.83+ is bonded in a 8-coordinate geometry to eight F1- atoms. There are a spread of Nd–F bond distances ranging from 2.35–2.61 Å. In the sixth Nd+2.83+ site, Nd+2.83+ is bonded in a 9-coordinate geometry to nine F1- atoms. There are a spread of Nd–F bond distances ranging from 2.37–2.59 Å. There are seventeen inequivalent F1- sites. In the first F1- site, F1- is bonded in a trigonal planar geometry to three Nd+2.83+ atoms. In the second F1- site, F1- is bonded in a 3-coordinate geometry to three Nd+2.83+ atoms. In the third F1- site, F1- is bonded in a 3-coordinate geometry to three Nd+2.83+ atoms. In the fourth F1- site, F1- is bonded in a distorted trigonal planar geometry to three Nd+2.83+ atoms. In the fifth F1- site, F1- is bonded in a 3-coordinate geometry to three Nd+2.83+ atoms. In the sixth F1- site, F1- is bonded in a distorted trigonal planar geometry to three Nd+2.83+ atoms. In the seventh F1- site, F1- is bonded in a trigonal planar geometry to three Nd+2.83+ atoms. In the eighth F1- site, F1- is bonded in a trigonal planar geometry to three Nd+2.83+ atoms. In the ninth F1- site, F1- is bonded in a distorted trigonal planar geometry to three Nd+2.83+ atoms. In the tenth F1- site, F1- is bonded in a 3-coordinate geometry to three Nd+2.83+ atoms. In the eleventh F1- site, F1- is bonded in a 3-coordinate geometry to three Nd+2.83+ atoms. In the twelfth F1- site, F1- is bonded in a 3-coordinate geometry to three Nd+2.83+ atoms. In the thirteenth F1- site, F1- is bonded in a 3-coordinate geometry to three Nd+2.83+ atoms. In the fourteenth F1- site, F1- is bonded in a 3-coordinate geometry to three Nd+2.83+ atoms. In the fifteenth F1- site, F1- is bonded in a distorted trigonal planar geometry to three Nd+2.83+ atoms. In the sixteenth F1- site, F1- is bonded in a distorted trigonal planar geometry to three Nd+2.83+ atoms. In the seventeenth F1- site, F1- is bonded in a distorted trigonal planar geometry to three Nd+2.83+ atoms.