In group (XZ type)

[In(Et)₂(NC₄H₄)]

Formula Unicode styled: 
[In(Et)₂(NC₄H₄)]
Compound name(s): 
Diethyl-pyrrolyl-indium
Central atom: 
Nitrogen
Attached groups: 
(CH)₄ (tetramethanylylidene)
In group (XZ type)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 5
Oxidation Number (ON) (Roman numerals): 
ON: (-III)
Coordination Number (CN, sum of attached group denticities): 
CN: 3
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
N«V5C3O-IIIE8B4L0X3Z1»
[MLXZ]𝘲 class: 
[MX3Z1]
MLXZ class (ENC, equivalent neutral class): 
MX3Z1

[As{In(As)₂}]⁶⊖

Formula Unicode styled: 
[As{In(As)₂}]⁶⊖
Compound name(s): 
triarsenidoindium(6-)
Central atom: 
Arsenic
Attached groups: 
In group (XZ type)
Charge on central atom: 
-2
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 1
Oxidation Number (ON) (Roman numerals): 
ON: (-III)
Coordination Number (CN, sum of attached group denticities): 
CN: 1
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
As«V1C1O-IIIE8B2L0X1Z1»2⊖
[MLXZ]𝘲 class: 
[MX1Z1]2-
MLXZ class (ENC, equivalent neutral class): 
MX1L1