Materials Data on Nd2H13(CO)12 by Materials Project
NdH4(CO)3NdH3(CO)4(CO)5(H2)3 crystallizes in the monoclinic Pc space group. The structure is zero-dimensional and consists of ten formaldehyde molecules, eight hydrogen molecules, two NdH3(CO)4 clusters, and two NdH4(CO)3 clusters. In each NdH3(CO)4 cluster, Nd3+ is bonded in a 5-coordinate geometry to three H1+ and four O2- atoms. There are a spread of Nd–H bond distances ranging from 2.21–2.79 Å. There are a spread of Nd–O bond distances ranging from 2.34–2.36 Å. There are four inequivalent C+0.42+ sites. In the first C+0.42+ site, C+0.42+ is bonded in a single-bond geometry to one O2- atom. The C–O bond length is 1.26 Å. In the second C+0.42+ site, C+0.42+ is bonded in a single-bond geometry to one O2- atom. The C–O bond length is 1.26 Å. In the third C+0.42+ site, C+0.42+ is bonded in a single-bond geometry to one O2- atom. The C–O bond length is 1.26 Å. In the fourth C+0.42+ site, C+0.42+ is bonded in a single-bond geometry to one O2- atom. The C–O bond length is 1.26 Å. There are three inequivalent H1+ sites. In the first H1+ site, H1+ is bonded in a single-bond geometry to one Nd3+ atom. In the second H1+ site, H1+ is bonded in a single-bond geometry to one Nd3+ atom. In the third H1+ site, H1+ is bonded in a single-bond geometry to one Nd3+ atom. There are four inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one Nd3+ and one C+0.42+ atom. In the second O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one Nd3+ and one C+0.42+ atom. In the third O2- site, O2- is bonded in a 2-coordinate geometry to one Nd3+ and one C+0.42+ atom. In the fourth O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one Nd3+ and one C+0.42+ atom. In each NdH4(CO)3 cluster, Nd3+ is bonded in a 4-coordinate geometry to four H1+ and three O2- atoms. There are a spread of Nd–H bond distances ranging from 2.12–2.63 Å. There are a spread of Nd–O bond distances ranging from 2.30–2.33 Å. There are three inequivalent C+0.42+ sites. In the first C+0.42+ site, C+0.42+ is bonded in a single-bond geometry to one O2- atom. The C–O bond length is 1.26 Å. In the second C+0.42+ site, C+0.42+ is bonded in a single-bond geometry to one O2- atom. The C–O bond length is 1.26 Å. In the third C+0.42+ site, C+0.42+ is bonded in a single-bond geometry to one O2- atom. The C–O bond length is 1.27 Å. There are four inequivalent H1+ sites. In the first H1+ site, H1+ is bonded in a single-bond geometry to one Nd3+ atom. In the second H1+ site, H1+ is bonded in a single-bond geometry to one Nd3+ atom. In the third H1+ site, H1+ is bonded in a single-bond geometry to one Nd3+ atom. In the fourth H1+ site, H1+ is bonded in a single-bond geometry to one Nd3+ atom. There are three inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted linear geometry to one Nd3+ and one C+0.42+ atom. In the second O2- site, O2- is bonded in a bent 150 degrees geometry to one Nd3+ and one C+0.42+ atom. In the third O2- site, O2- is bonded in a bent 150 degrees geometry to one Nd3+ and one C+0.42+ atom.