TMEDA (tetramethylethylenediamine-κN)

[Ga(Me)₃(TMEDA-κN)]

Formula Unicode styled: 
[Ga(Me)₃(TMEDA-κN)]
Compound name(s): 
(N,N,N',N'-Tetramethylmethylenediamine-N)-trimethyl-gallium
Central atom: 
Gallium
Attached groups: 
Me (methyl)
TMEDA (tetramethylethylenediamine-κN)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 3
Oxidation Number (ON) (Roman numerals): 
ON: (III)
Coordination Number (CN, sum of attached group denticities): 
CN: 4
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
Ga«V3C4OIIIE8B4Z0X3L1»
[MLXZ]𝘲 class: 
[MX3L1]
MLXZ class (ENC, equivalent neutral class): 
MX3L1

[Ge(OMes)₂(TMEDA-κN)]

Formula Unicode styled: 
[Ge(OMes)₂(TMEDA-κN)]
Compound name(s): 
(N,N,N',N'-Tetramethylethylenediamine)-bis(2,4,6-trimethylphenolato)-germanium
Central atom: 
Germanium
Attached groups: 
OMes (mesityloxy)
TMEDA (tetramethylethylenediamine-κN)
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: 8
Summary of calculated classifications: 
Ge«V2C3OIIE8B3Z0X2L1»
[MLXZ]𝘲 class: 
[MX2L1]
MLXZ class (ENC, equivalent neutral class): 
MX2L1