EN: 7

cis,cis–[Yb(Sn{CH₂Buᵗ}₃)₂(Thf)]

Formula Unicode styled: 
cis,cis–[Yb(Sn{CH₂Buᵗ}₃)₂(Thf)]
Compound name(s): 
bis(tris(2,2-dimethylpropyl)-tin)-tetrahydrofuran-ytterbium
Central atom: 
Ytterbium
Attached groups: 
Sn(CH₂Buᵗ)₃ (tri-neopentylstannyl)
Thf (tetrahydrofuran)
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: 7
Summary of calculated classifications: 
Yb«V2C3OIIE7B3Z0X2L1»
[MLXZ]𝘲 class: 
[MX2L1]
MLXZ class (ENC, equivalent neutral class): 
MX2L1

[Re(S)₂]

Formula Unicode styled: 
[Re(S)₂]
Compound name(s): 
dithio-rhenium
rhenium disulphide
rhenium disulfide
Central atom: 
Rhenium
Attached groups: 
S (thio)
Charge on central atom: 
Compound type: 
Lattice
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 4
Oxidation Number (ON) (Roman numerals): 
ON: (IV)
Coordination Number (CN, sum of attached group denticities): 
CN: 9
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 7
Summary of calculated classifications: 
Re«V4C9OIV»
[MLXZ]𝘲 class: 
MLXZ class (ENC, equivalent neutral class): 

[Yb{CH(SiMe₃)₂}₃]⊖

Formula Unicode styled: 
[Yb{CH(SiMe₃)₂}₃]⊖
Compound name(s): 
tris(bis(trimethylsilyl)methyl)-ytterbium(1-)
Central atom: 
Ytterbium
Attached groups: 
CH(SiMe₃)₂ (bistrimethylsilylmethyl)
Charge on central atom: 
-1
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: 7
Summary of calculated classifications: 
Yb«V2C3OIIE7B3Z0L0X3»⊖
[MLXZ]𝘲 class: 
[MX3]-
MLXZ class (ENC, equivalent neutral class): 
MX2L1

[C(C₆Cl₅)₃]

Formula Unicode styled: 
[C(C₆Cl₅)₃]
Compound name(s): 
pentachlorotrityl radical
Central atom: 
Carbon
Attached groups: 
C₆Cl₅ (pentachlorophenyl)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 3
Oxidation Number (ON) (Roman numerals): 
ON: (O)
Coordination Number (CN, sum of attached group denticities): 
CN: 3
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 7
Summary of calculated classifications: 
C«V3C3OOE7B3Z0L0X3»
[MLXZ]𝘲 class: 
[MX3]
MLXZ class (ENC, equivalent neutral class): 
MX3

[Cl(O)₂]

Formula Unicode styled: 
[Cl(O)₂]
Compound name(s): 
dioxochlorine
Central atom: 
Chlorine
Attached groups: 
O (oxo Z)
O (oxo Z)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 4
Oxidation Number (ON) (Roman numerals): 
ON: (IV)
Coordination Number (CN, sum of attached group denticities): 
CN: 2
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 7
Summary of calculated classifications: 
Cl«V4C2OIVE7B2L0X0Z2»
[MLXZ]𝘲 class: 
[MZ2]
MLXZ class (ENC, equivalent neutral class): 
MZ2