[18]aneO₄Se₂ (tetraoxa-7,16-diselenacyclooctadecane-κ²Se,κ⁴O)

[La(I)₃([18]aneO₄Se₂-κ²Se,κ⁴O)]

Formula Unicode styled: 
[La(I)₃([18]aneO₄Se₂-κ²Se,κ⁴O)]
Compound name(s): 
tris(Iodo)-(1,4,10,13-tetraoxa-7,16-diselenacyclooctadecane)-lanthanum
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: 
La«V3C9OIIIE18B9Z0X3L6»
[MLXZ]𝘲 class: 
[MX3L6]
MLXZ class (ENC, equivalent neutral class): 
MX3L6