P (μ₃-phosphido)

[Co(μ₃-P)(Cp)]₄

Formula Unicode styled: 
[Co(μ₃-P)(Cp)]₄
Compound name(s): 
tetra-[(μ₃-Phosphido)-(η⁵-cyclopentadienyl)-cobalt]
Central atom: 
Cobalt
Attached groups: 
P (μ₃-phosphido)
Cp (η⁵-cyclopentadienyl)
Charge on central atom: 
0
Compound type: 
Oligomer
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 5
Oxidation Number (ON) (Roman numerals): 
ON: (IV)
Coordination Number (CN, sum of attached group denticities): 
CN: 7
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 18
Summary of calculated classifications: 
Co«V5C7OIVE18B7Z0X5L2»
[MLXZ]𝘲 class: 
[MX5L2]
MLXZ class (ENC, equivalent neutral class): 
MX5L2