BuᵗC≡CH (t-butyl-ethyne)

[Nb(H)(BuᵗC≡CH)(Cp)₂]

Formula Unicode styled: 
[Nb(H)(BuᵗC≡CH)(Cp)₂]
Compound name(s): 
hydrido-dimethylbutyne-bis(η⁵-cyclopentadienyl)-niobium
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
Nb«V3C8OIIIE18B8Z0X3L5»
[MLXZ]𝘲 class: 
[MX3L5]
MLXZ class (ENC, equivalent neutral class): 
MX3L5