e⊖ (non-bonding)

[O(C₆H₃Ph₂)⊖]

Formula Unicode styled: 
[O(C₆H₃Ph₂)(⊖)]
Compound name(s): 
2,6-diphenylphenoxide(1-)
Central atom: 
Oxygen
Attached groups: 
C₆H₃Ph₂ (2,6-diphenyl-phenyl)
e⊖ (non-bonding)
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: 1
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
O«V2C1O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[O(CN)⊖]

Formula Unicode styled: 
[O(CN)(⊖)]
Compound name(s): 
cyanate(1-)
Central atom: 
Oxygen
Attached groups: 
CN (cyano-κC)
e⊖ (non-bonding)
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: 1
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
O«V2C1O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[O(CF₃)⊖]

Formula Unicode styled: 
[O(CF₃)(⊖)]
Compound name(s): 
trifluoromethoxide(1-)
Central atom: 
Oxygen
Attached groups: 
CF₃ (trifluoromethyl)
e⊖ (non-bonding)
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: 1
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
O«V2C1O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[Se⊖]₂

Formula Unicode styled: 
[Se(⊖)]₂
Compound name(s): 
diselenium(2-) (Se—Se)
Central atom: 
Selenium
Attached groups: 
e⊖ (non-bonding)
Charge on central atom: 
0
Compound type: 
Oligomer
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 2
Oxidation Number (ON) (Roman numerals): 
ON: (-I)
Coordination Number (CN, sum of attached group denticities): 
CN: 1
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
Se«V2C1O-IE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[Se(H)⊖]

Formula Unicode styled: 
[Se(H)(⊖)]
Compound name(s): 
hydro-selenium(1-)
Central atom: 
Selenium
Attached groups: 
H (hydrido)
e⊖ (non-bonding)
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: 1
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
Se«V2C1O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[Se(SiMe₃)⊖]

Formula Unicode styled: 
[Se(SiMe₃)(⊖)]
Compound name(s): 
trimethylsilyl-selenium(1-)
Central atom: 
Selenium
Attached groups: 
SiMe₃ (trimethylsilyl)
e⊖ (non-bonding)
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: 1
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
Se«V2C1O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[Se(AsPh₂)⊖]

Formula Unicode styled: 
[Se(AsPh₂)(⊖)]
Compound name(s): 
Diphenylarsenic-selenium(1-)
Central atom: 
Selenium
Attached groups: 
AsPh₂ (diphenylarsanyl)
e⊖ (non-bonding)
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: 1
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
Se«V2C1O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[Ge(SiMe₃)₃⊖]

Formula Unicode styled: 
[Ge(SiMe₃)₃(⊖)]
Compound name(s): 
tris(trimethylsilyl)-germanium(1-)
Central atom: 
Germanium
Attached groups: 
SiMe₃ (trimethylsilyl)
e⊖ (non-bonding)
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: 3
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
Ge«V4C3O-IVE8B4Z0L0X4»
[MLXZ]𝘲 class: 
[MX4]
MLXZ class (ENC, equivalent neutral class): 
MX4

[Te{Si(SiMe₃)₃}⊖]

Formula Unicode styled: 
[Te{Si(SiMe₃)₃}(⊖)]
Compound name(s): 
(tris(trimethylsilyl)silyl)tellurium(1-)
Central atom: 
Tellurium
Attached groups: 
Si(SiMe₃)₃ (tris-trimethylsilyl-silyl)
e⊖ (non-bonding)
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: 1
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
Te«V2C1O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[Te⊖]₂

Formula Unicode styled: 
[Te(⊖)]₂
Compound name(s): 
di-tellurium(2-)
Central atom: 
Tellurium
Attached groups: 
e⊖ (non-bonding)
Charge on central atom: 
0
Compound type: 
Oligomer
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 2
Oxidation Number (ON) (Roman numerals): 
ON: (-I)
Coordination Number (CN, sum of attached group denticities): 
CN: 1
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
Te«V2C1O-IE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[I(⊖)]

Formula Unicode styled: 
[I(⊖)]
Compound name(s): 
iodide(1-)
Central atom: 
Iodine
Attached groups: 
e⊖ (non-bonding)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 1
Oxidation Number (ON) (Roman numerals): 
ON: (-I)
Coordination Number (CN, sum of attached group denticities): 
CN: 0
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
I«V1C0O-IE8B1Z0L0X1»
[MLXZ]𝘲 class: 
[MX1]
MLXZ class (ENC, equivalent neutral class): 
MX1

[Br(⊖)]

Formula Unicode styled: 
[Br(⊖)]
Compound name(s): 
Bromine(1-), bromide
Central atom: 
Bromine
Attached groups: 
e⊖ (non-bonding)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 1
Oxidation Number (ON) (Roman numerals): 
ON: (-I)
Coordination Number (CN, sum of attached group denticities): 
CN: 0
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
Br«V1C0O-IE8B1Z0L0X1»
[MLXZ]𝘲 class: 
[MX1]
MLXZ class (ENC, equivalent neutral class): 
MX1

[Cl(⊖)]

Formula Unicode styled: 
[Cl(⊖)]
Compound name(s): 
chlorine(1-)
chloride
Central atom: 
Chlorine
Attached groups: 
e⊖ (non-bonding)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 1
Oxidation Number (ON) (Roman numerals): 
ON: (-I)
Coordination Number (CN, sum of attached group denticities): 
CN: 0
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
Cl«V1C0O-IE8B1Z0L0X1»
[MLXZ]𝘲 class: 
[MX1]
MLXZ class (ENC, equivalent neutral class): 
MX1

[F(⊖)]

Formula Unicode styled: 
[F(⊖)]
Compound name(s): 
Fluoride(1-)
Central atom: 
Fluorine
Attached groups: 
e⊖ (non-bonding)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 1
Oxidation Number (ON) (Roman numerals): 
ON: (-I)
Coordination Number (CN, sum of attached group denticities): 
CN: 0
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
F«V1C0O-IE8B1Z0L0X1»
[MLXZ]𝘲 class: 
[MX1]
MLXZ class (ENC, equivalent neutral class): 
MX1

[Au(⊖)]

Formula Unicode styled: 
[Au(⊖)]
Compound name(s): 
gold(1-), auride
Central atom: 
Gold
Attached groups: 
e⊖ (non-bonding)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 1
Oxidation Number (ON) (Roman numerals): 
ON: (-I)
Coordination Number (CN, sum of attached group denticities): 
CN: 0
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 12
Summary of calculated classifications: 
Au«V1C0O-IE12B1Z0L0X1»
[MLXZ]𝘲 class: 
[MX1]
MLXZ class (ENC, equivalent neutral class): 
MX1