Fe group (L type)

[Fe(HgI₂)(CNTol)₅]

Formula Unicode styled: 
[Fe(HgI₂)(CNTol)₅]
Compound name(s): 
(di-iodo-mercury)-pentakis(p-tolylisocyanide)-iron
Central atom: 
Mercury
Attached groups: 
I (iodo)
Fe group (L type)
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: 3
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 6
Summary of calculated classifications: 
Hg«V2C3OIIE6B3Z0X2L1»
[MLXZ]𝘲 class: 
[MX2L1]
MLXZ class (ENC, equivalent neutral class): 
MX2L1

[Hg(I)₂{←Fe(CNTol)₅}]

Formula Unicode styled: 
[Hg(I)₂{←Fe(CNTol)₅}]
Compound name(s): 
di-iodo-{pentakis(p-tolylisocyanide)-iron}-mercury
Central atom: 
Mercury
Attached groups: 
I (iodo)
Fe group (L type)
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: 3
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 6
Summary of calculated classifications: 
Hg«V2C3OIIE6B3Z0X2L1»
[MLXZ]𝘲 class: 
[MX2L1]
MLXZ class (ENC, equivalent neutral class): 
MX2L1