SeBz (benzylselenyl)

[Mo(SeBz)(CO)₃(Cp)]

Formula Unicode styled: 
[Mo(SeBz)(CO)₃(Cp)]
Compound name(s): 
(Benzylselenolato)-(η-cyclopentadienyl)-tricarbonyl-molybdenum
Central atom: 
Molybdenum
Attached groups: 
SeBz (benzylselenyl)
CO (carbonyl)
Cp (η⁵-cyclopentadienyl)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 2
Oxidation Number (ON) (Roman numerals): 
ON: (II)
Coordination Number (CN, sum of attached group denticities): 
CN: 7
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 18
Summary of calculated classifications: 
Mo«V2C7OIIE18B7Z0X2L5»
[MLXZ]𝘲 class: 
[MX2L5]
MLXZ class (ENC, equivalent neutral class): 
MX2L5

[W(SeBz)(CO)₃(Cp)]

Formula Unicode styled: 
[W(SeBz)(CO)₃(Cp)]
Compound name(s): 
(η-Cyclopentadienyl)-tricarbonyl-benzylselenido-tungsten
Central atom: 
Tungsten
Attached groups: 
SeBz (benzylselenyl)
CO (carbonyl)
Cp (η⁵-cyclopentadienyl)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 2
Oxidation Number (ON) (Roman numerals): 
ON: (II)
Coordination Number (CN, sum of attached group denticities): 
CN: 7
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 18
Summary of calculated classifications: 
W«V2C7OIIE18B7Z0X2L5»
[MLXZ]𝘲 class: 
[MX2L5]
MLXZ class (ENC, equivalent neutral class): 
MX2L5