Ce group (X₂ type)

[Ce(O₂)]

Formula Unicode styled: 
[Ce(O₂)]
Compound name(s): 
dioxo-cerium
cerium dioxide
ceric oxide
Central atom: 
Oxygen
Attached groups: 
Ce group (X₂ type)
Charge on central atom: 
Compound type: 
Lattice
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 4
Oxidation Number (ON) (Roman numerals): 
ON: (-II)
Coordination Number (CN, sum of attached group denticities): 
CN: 4
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 0
Summary of calculated classifications: 
O«V4C4O-II»
[MLXZ]𝘲 class: 
MLXZ class (ENC, equivalent neutral class): 

[Ce{N(SiMe₃)₂}₃(O)]⊖

Formula Unicode styled: 
[Ce{N(SiMe₃)₂}₃(O)]⊖
Compound name(s): 
oxo-tris[bis(trimethylsilyl)amide]-cerium(1-)
Central atom: 
Oxygen
Attached groups: 
Ce group (X₂ type)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 2
Oxidation Number (ON) (Roman numerals): 
ON: (-II)
Coordination Number (CN, sum of attached group denticities): 
CN: 1
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
O«V2C1O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2