S₄ (μ₂-tetrasulfanediyl-κ³S)

[Tl(μ₂-S₄)]₂²⊖

Formula Unicode styled: 
[Tl(μ₂-S₄)]₂²⊖
Compound name(s): 
bis-[(tetrasulfido)-thallium](2-)
Central atom: 
Thallium
Attached groups: 
S₄ (μ₂-tetrasulfanediyl-κ³S)
Charge on central atom: 
-1
Compound type: 
Oligomer
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 1
Oxidation Number (ON) (Roman numerals): 
ON: (I)
Coordination Number (CN, sum of attached group denticities): 
CN: 3
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
Tl«V1C3OIE8B3Z0X2L1»⊖
[MLXZ]𝘲 class: 
[MX2L1]-
MLXZ class (ENC, equivalent neutral class): 
MX1L2

[Tl(μ₂-S₄)]₂²⊖

Formula Unicode styled: 
[Tl(μ₂-S₄)]₂²⊖
Compound name(s): 
catena-[(tetrasulfido)-thallatium(1-)]
Central atom: 
Thallium
Attached groups: 
S₄ (μ₂-tetrasulfanediyl-κ³S)
Charge on central atom: 
-1
Compound type: 
Oligomer
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 1
Oxidation Number (ON) (Roman numerals): 
ON: (I)
Coordination Number (CN, sum of attached group denticities): 
CN: 3
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
Tl«V1C3OIE8B3Z0X2L1»⊖
[MLXZ]𝘲 class: 
[MX2L1]-
MLXZ class (ENC, equivalent neutral class): 
MX1L2