OCC₄H₄ (η⁴-cyclopentadieneone)

[Ru{P(OPh)₃}(η⁴-OCC₄H₄)(Cp)]⊕

Formula Unicode styled: 
[Ru{P(OPh)₃}(η⁴-OCC₄H₄)(Cp)]⊕
Compound name(s): 
(η⁵-Cyclopentadienyl)-(η⁴-cyclopentadienone)-triphenoxyphosphine-ruthenium(1+)
Central atom: 
Ruthenium
Attached groups: 
P(OPh)₃ (triphenylphosphite)
OCC₄H₄ (η⁴-cyclopentadieneone)
Cp (η⁵-cyclopentadienyl)
Charge on central atom: 
1
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: 6
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 18
Summary of calculated classifications: 
Ru«V2C6OIIE18B6Z0X1L5»⊕
[MLXZ]𝘲 class: 
[MX1L5]+
MLXZ class (ENC, equivalent neutral class): 
MX2L4

[Ru(CO)₂(NEt₂H)(η⁴-OCC₄H₄)]

Formula Unicode styled: 
[Ru(CO)₂(NEt₂H)(η⁴-OCC₄H₄)]
Compound name(s): 
(η⁴-Tetraphenyl-cyclopentadione)-dicarbonyl-diethylamine-ruthenium
Central atom: 
Ruthenium
Attached groups: 
CO (carbonyl)
NEt₂H (diethylamine)
OCC₄H₄ (η⁴-cyclopentadieneone)
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: 5
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 18
Summary of calculated classifications: 
Ru«V0C5OOE18B5Z0X0L5»
[MLXZ]𝘲 class: 
[ML5]
MLXZ class (ENC, equivalent neutral class): 
ML5

[Ru(Br)(η⁴-OCC₄H₄)(Cp*)]

Formula Unicode styled: 
[Ru(Br)(η⁴-OCC₄H₄)(Cp*)]
Compound name(s): 
(η⁵-Pentamethyl-cyclopentadienyl)-(η⁴-cyclopentadienone)-bromo-ruthenium
Central atom: 
Ruthenium
Attached groups: 
Br (bromo)
OCC₄H₄ (η⁴-cyclopentadieneone)
Cp* (η⁵-pentamethylcyclopentadienyl)
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: 6
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 18
Summary of calculated classifications: 
Ru«V2C6OIIE18B6Z0X2L4»
[MLXZ]𝘲 class: 
[MX2L4]
MLXZ class (ENC, equivalent neutral class): 
MX2L4

[Fe(CO)₃(η⁴-OCC₄H₄)]

Formula Unicode styled: 
[Fe(CO)₃(η⁴-OCC₄H₄)]
Compound name(s): 
Tricarbonyl-(η⁴-cyclopentadienone) iron
Central atom: 
Iron
Attached groups: 
CO (carbonyl)
OCC₄H₄ (η⁴-cyclopentadieneone)
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: 5
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 18
Summary of calculated classifications: 
Fe«V0C5OOE18B5Z0X0L5»
[MLXZ]𝘲 class: 
[ML5]
MLXZ class (ENC, equivalent neutral class): 
ML5