AlPh₃ (triphenylaluminium)

[Fe(CO)₂(Cp)(AlPh₃)]⊖

Formula Unicode styled: 
[Fe(CO)₂(Cp)(AlPh₃)]⊖
Compound name(s): 
(triphenyl-aluminium)-η⁵-cyclopentadienyl-dicarbonyl-iron(1-)
Central atom: 
Iron
Attached groups: 
CO (carbonyl)
Cp (η⁵-cyclopentadienyl)
AlPh₃ (triphenylaluminium)
Charge on central atom: 
-1
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 2
Oxidation Number (ON) (Roman numerals): 
ON: (O)
Coordination Number (CN, sum of attached group denticities): 
CN: 6
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 18
Summary of calculated classifications: 
Fe«V2C6OOE18B6X1L4Z1»⊖
[MLXZ]𝘲 class: 
[MX1L4Z1]-
MLXZ class (ENC, equivalent neutral class): 
MX2L4

[P(Me)₃(AlPh₃)]

Formula Unicode styled: 
[P(Me)₃(AlPh₃)]
Compound name(s): 
triphenyl-aluminium-(trimethylphosphine)
Central atom: 
Phosphorus
Attached groups: 
Me (methyl)
AlPh₃ (triphenylaluminium)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 5
Oxidation Number (ON) (Roman numerals): 
ON: (III)
Coordination Number (CN, sum of attached group denticities): 
CN: 4
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
P«V5C4OIIIE8B4L0X3Z1»
[MLXZ]𝘲 class: 
[MX3Z1]
MLXZ class (ENC, equivalent neutral class): 
MX3Z1

[P(SiMe₃)₃(AlPh₃)]

Formula Unicode styled: 
[P(SiMe₃)₃(AlPh₃)]
Compound name(s): 
Triphenyl-tris(trimethylsilyl)phosphino-aluminium
Central atom: 
Phosphorus
Attached groups: 
SiMe₃ (trimethylsilyl)
AlPh₃ (triphenylaluminium)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 5
Oxidation Number (ON) (Roman numerals): 
ON: (-III)
Coordination Number (CN, sum of attached group denticities): 
CN: 4
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
P«V5C4O-IIIE8B4L0X3Z1»
[MLXZ]𝘲 class: 
[MX3Z1]
MLXZ class (ENC, equivalent neutral class): 
MX3Z1

trans–[Ir(AlPh₃)(H)₂(PMe₃)(Cp*)]

Formula Unicode styled: 
trans–[Ir(AlPh₃)(H)₂(PMe₃)(Cp*)]
Compound name(s): 
(η⁵-Pentamethyl-cyclopentadienyl)-dihydrido-trimethylphosphine-triphenyl-aluminium-iridium
Central atom: 
Iridium
Attached groups: 
AlPh₃ (triphenylaluminium)
H (hydrido)
PMe₃ (trimethylphosphane)
Cp* (η⁵-pentamethylcyclopentadienyl)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 5
Oxidation Number (ON) (Roman numerals): 
ON: (III)
Coordination Number (CN, sum of attached group denticities): 
CN: 7
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 18
Summary of calculated classifications: 
Ir«V5C7OIIIE18B7X3L3Z1»
[MLXZ]𝘲 class: 
[MX3L3Z1]
MLXZ class (ENC, equivalent neutral class): 
MX5L2