[Mn(=C=CHPh)(Dmpe)]

Formula Unicode styled: 
[Mn(=C=CHPh)(Dmpe)]
Compound name(s): 
(η⁵-Cyclopentadienyl)-(phenylvinylidene)-(1,2-bis(dimethylphosphino)ethane)-manganese
Central atom: 
Charge on formula unit (QN): 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Coordination Number (CN, sum of attached group denticities): 
Oxidation Number (ON) (Roman numerals): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Bond number (BN) = 𝘹 + 𝘭 + 𝘻: 
4
[MLXZ]𝘲 class: 
[MX2L2]
MLXZ class (ENC, equivalent neutral class): 
MX2L2
Summary of calculated classifications: 
Mn«V2C3OIIE13B4Z0X2L2»
𝘥-electron configuration = 𝘮 – VN: 
d5
𝘥-electron configuration = 𝘮 – ON: 
d5
𝘥-electron configuration = 𝘮 – VN – 𝘲 from [MLXZ]𝘲: 
d5
Attached atoms: 
C1P2
Phase: 
InChIKey (see www.inchi-trust.org): 
HFOVYUNYPZRUOW-UHFFFAOYSA-N