CO₂ (carbon dioxide-κC,κO)

[Ni(CO₂-κC,κO)(PCy₃)₂]

Formula Unicode styled: 
[Ni(CO₂-κC,κO)(PCy₃)₂]
Compound name(s): 
(σ²-Carbon dioxide-C,O)-bis(tricyclohexylphosphine)-nickel
Central atom: 
Nickel
Attached groups: 
CO₂ (carbon dioxide-κC,κO)
PCy₃ (tricyclohexylphosphane)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 0
Oxidation Number (ON) (Roman numerals): 
ON: (O)
Coordination Number (CN, sum of attached group denticities): 
CN: 3
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 16
Summary of calculated classifications: 
Ni«V0C3OOE16B3Z0X0L3»
[MLXZ]𝘲 class: 
[ML3]
MLXZ class (ENC, equivalent neutral class): 
ML3

[Mo(CO₂-κC,κO)(Cp)₂]

Formula Unicode styled: 
[Mo(CO₂-κC,κO)(Cp)₂]
Compound name(s): 
(η-Carbon dioxide)-bis(η-cyclopentadienyl)-molybdenum
Central atom: 
Molybdenum
Attached groups: 
CO₂ (carbon dioxide-κC,κO)
Cp (η⁵-cyclopentadienyl)
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: 7
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 18
Summary of calculated classifications: 
Mo«V2C7OIIE18B7Z0X2L5»
[MLXZ]𝘲 class: 
[MX2L5]
MLXZ class (ENC, equivalent neutral class): 
MX2L5

[Nb(Bz)(CO₂-κC,κO)(η⁵-C₅H₄Me)₂]

Formula Unicode styled: 
[Nb(Bz)(CO₂-κC,κO)(η⁵-C₅H₄Me)₂]
Compound name(s): 
bis(η⁵-Methylcyclopentadienyl)-(eta²-carbon dioxide)-benzyl-niobium
Central atom: 
Niobium
Attached groups: 
Bz (phenylmethanido-κC)
CO₂ (carbon dioxide-κC,κO)
C₅H₄Me (η⁵-methylcyclopentadienyl)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 3
Oxidation Number (ON) (Roman numerals): 
ON: (III)
Coordination Number (CN, sum of attached group denticities): 
CN: 8
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 18
Summary of calculated classifications: 
Nb«V3C8OIIIE18B8Z0X3L5»
[MLXZ]𝘲 class: 
[MX3L5]
MLXZ class (ENC, equivalent neutral class): 
MX3L5

[Nb(CH₂SiMe₃)(CO₂-κC,κO)(η⁵-C₅H₄Me)₂]

Formula Unicode styled: 
[Nb(CH₂SiMe₃)(CO₂-κC,κO)(η⁵-C₅H₄Me)₂]
Compound name(s): 
(Carbon dioxide-C,O)-bis(η⁵-methylcyclopentadienyl)-(trimethylsilylmethyl)-niobium
Central atom: 
Niobium
Attached groups: 
CH₂SiMe₃ (trimethylsilylmethyl)
CO₂ (carbon dioxide-κC,κO)
C₅H₄Me (η⁵-methylcyclopentadienyl)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 3
Oxidation Number (ON) (Roman numerals): 
ON: (III)
Coordination Number (CN, sum of attached group denticities): 
CN: 8
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 18
Summary of calculated classifications: 
Nb«V3C8OIIIE18B8Z0X3L5»
[MLXZ]𝘲 class: 
[MX3L5]
MLXZ class (ENC, equivalent neutral class): 
MX3L5