C=CPh₂ (diphenylvinylidene)

[P(C₆H₂Buᵗ₃)(=C=CPh₂)]

Formula Unicode styled: 
[P(C₆H₂Buᵗ₃)(=C=CPh₂)]
Compound name(s): 
1-(2,4,6-Tri-t-butylphenyl)-3-diphenyl-phospha-allene
Central atom: 
Phosphorus
Attached groups: 
C₆H₂Buᵗ₃ (2,4,6-tri-t-butylphenyl)
C=CPh₂ (diphenylvinylidene)
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: 2
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
P«V3C2OIIIE8B3Z0L0X3»
[MLXZ]𝘲 class: 
[MX3]
MLXZ class (ENC, equivalent neutral class): 
MX3

[P(C₆H₂Buᵗ₃)(=C=CPh₂)]

Formula Unicode styled: 
[P(C₆H₂Buᵗ₃)(=C=CPh₂)]
Compound name(s): 
3,3-Diphenyl-1-(2,4,6-tri-t-butylphenyl)-1-phospha-allene
Central atom: 
Phosphorus
Attached groups: 
C₆H₂Buᵗ₃ (2,4,6-tri-t-butylphenyl)
C=CPh₂ (diphenylvinylidene)
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: 2
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
P«V3C2OIIIE8B3Z0L0X3»
[MLXZ]𝘲 class: 
[MX3]
MLXZ class (ENC, equivalent neutral class): 
MX3