SeC₆F₅ (pentafluorophenylselenyl)

[Pb(SeC₆F₅)₂(Py)₂]

Formula Unicode styled: 
[Pb(SeC₆F₅)₂(Py)₂]
Compound name(s): 
bis(pentafluorobenzeneselenato)-bis(pyridine)-lead
Central atom: 
Lead
Attached groups: 
SeC₆F₅ (pentafluorophenylselenyl)
Py (pyridine)
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: 4
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 10
Summary of calculated classifications: 
Pb«V2C4OIIE10B4Z0X2L2»
[MLXZ]𝘲 class: 
[MX2L2]
MLXZ class (ENC, equivalent neutral class): 
MX2L2

[Hg(SeC₆F₅)₂]

Formula Unicode styled: 
[Hg(SeC₆F₅)₂]
Compound name(s): 
bis(pentafluorobenzeneselenolato)-mercury
Central atom: 
Mercury
Attached groups: 
SeC₆F₅ (pentafluorophenylselenyl)
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: 2
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 4
Summary of calculated classifications: 
Hg«V2C2OIIE4B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[S(SeC₆F₅)₂]

Formula Unicode styled: 
[S(SeC₆F₅)₂]
Compound name(s): 
bis(Pentafluorobenzeneselenyl)sulphur, bis(Pentafluorobenzeneselenyl)sulfur
Central atom: 
Sulfur
Attached groups: 
SeC₆F₅ (pentafluorophenylselenyl)
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: 2
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
S«V2C2O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2