Materials Data on Sb2C4O by Materials Project
C4Sb2O crystallizes in the triclinic P1 space group. The structure is two-dimensional and consists of two C4Sb2O sheets oriented in the (0, 0, 1) direction. there are eight inequivalent C2+ sites. In the first C2+ site, C2+ is bonded in a distorted linear geometry to one C2+ and one Sb3- atom. The C–C bond length is 1.23 Å. The C–Sb bond length is 2.14 Å. In the second C2+ site, C2+ is bonded in a distorted linear geometry to one C2+ and one Sb3- atom. The C–C bond length is 1.23 Å. The C–Sb bond length is 2.14 Å. In the third C2+ site, C2+ is bonded in a distorted linear geometry to one C2+ and one Sb3- atom. The C–Sb bond length is 2.14 Å. In the fourth C2+ site, C2+ is bonded in a distorted linear geometry to one C2+ and one Sb3- atom. The C–Sb bond length is 2.14 Å. In the fifth C2+ site, C2+ is bonded in a bent 150 degrees geometry to one C2+ and one Sb3- atom. The C–C bond length is 1.24 Å. The C–Sb bond length is 2.13 Å. In the sixth C2+ site, C2+ is bonded in a bent 150 degrees geometry to one C2+ and one Sb3- atom. The C–C bond length is 1.23 Å. The C–Sb bond length is 2.13 Å. In the seventh C2+ site, C2+ is bonded in a bent 150 degrees geometry to one C2+ and one Sb3- atom. The C–Sb bond length is 2.11 Å. In the eighth C2+ site, C2+ is bonded in a bent 150 degrees geometry to one C2+ and one Sb3- atom. The C–Sb bond length is 2.11 Å. There are four inequivalent Sb3- sites. In the first Sb3- site, Sb3- is bonded in a 3-coordinate geometry to two C2+ and one O2- atom. The Sb–O bond length is 1.99 Å. In the second Sb3- site, Sb3- is bonded in a 3-coordinate geometry to two C2+ and one O2- atom. The Sb–O bond length is 1.99 Å. In the third Sb3- site, Sb3- is bonded in a 3-coordinate geometry to two C2+ and one O2- atom. The Sb–O bond length is 1.99 Å. In the fourth Sb3- site, Sb3- is bonded in a 3-coordinate geometry to two C2+ and one O2- atom. The Sb–O bond length is 1.99 Å. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded in a bent 120 degrees geometry to two Sb3- atoms. In the second O2- site, O2- is bonded in a bent 120 degrees geometry to two Sb3- atoms.