EN: 0

[Ta(S)]

Formula Unicode styled: 
[Ta(S)]
Compound name(s): 
sulfido-tantalum
tantalum monosulfide
tantalum monosulphde
Central atom: 
Tantalum
Attached groups: 
S (thio)
Charge on central atom: 
Compound type: 
Lattice
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 2
Oxidation Number (ON) (Roman numerals): 
ON: (II)
Coordination Number (CN, sum of attached group denticities): 
CN: 6
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 0
Summary of calculated classifications: 
Ta«V2C6OII»
[MLXZ]𝘲 class: 
MLXZ class (ENC, equivalent neutral class): 

[Ta(O)₂]

Formula Unicode styled: 
[Ta(O)₂]
Compound name(s): 
dioxo-tantalum
tantalum dioxide
Central atom: 
Tantalum
Attached groups: 
O (oxo X₂)
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: 6
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 0
Summary of calculated classifications: 
Ta«V4C6OIV»
[MLXZ]𝘲 class: 
MLXZ class (ENC, equivalent neutral class): 

[Ta(O)]

Formula Unicode styled: 
[Ta(O)]
Compound name(s): 
oxo-tantalum|tantalum oxide
Central atom: 
Tantalum
Attached groups: 
O (oxo X₂)
Charge on central atom: 
Compound type: 
Lattice
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 2
Oxidation Number (ON) (Roman numerals): 
ON: (II)
Coordination Number (CN, sum of attached group denticities): 
CN: 6
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 0
Summary of calculated classifications: 
Ta«V2C6OII»
[MLXZ]𝘲 class: 
MLXZ class (ENC, equivalent neutral class): 

[Nb₂(O)₅]

Formula Unicode styled: 
[Nb₂(O)₅]
Compound name(s): 
pentaoxo-diniobium|diniobium pentaoxide
Central atom: 
Niobium
Attached groups: 
O (oxo X₂)
Charge on central atom: 
Compound type: 
Lattice
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 5
Oxidation Number (ON) (Roman numerals): 
ON: (V)
Coordination Number (CN, sum of attached group denticities): 
CN: 6
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 0
Summary of calculated classifications: 
Nb«V5C6OV»
[MLXZ]𝘲 class: 
MLXZ class (ENC, equivalent neutral class): 

[Nb(S)]

Formula Unicode styled: 
[Nb(S)]
Compound name(s): 
sulfido-niobium|niobium sulphide
Central atom: 
Niobium
Attached groups: 
S (thio)
Charge on central atom: 
Compound type: 
Lattice
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 2
Oxidation Number (ON) (Roman numerals): 
ON: (II)
Coordination Number (CN, sum of attached group denticities): 
CN: 6
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 0
Summary of calculated classifications: 
Nb«V2C6OII»
[MLXZ]𝘲 class: 
MLXZ class (ENC, equivalent neutral class): 

[Nb(μ₃–O)₂]

Formula Unicode styled: 
[Nb(μ₃–O)₂]
Compound name(s): 
dioxo-niobium(Nb-Nb)|niobium dioxide
Central atom: 
Niobium
Attached groups: 
O (μ₃–oxo X₂L)
Charge on central atom: 
Compound type: 
Lattice
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 5
Oxidation Number (ON) (Roman numerals): 
ON: (IV)
Coordination Number (CN, sum of attached group denticities): 
CN: 7
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 0
Summary of calculated classifications: 
Nb«V5C7OIV»
[MLXZ]𝘲 class: 
MLXZ class (ENC, equivalent neutral class): 

[Nb(O)]

Formula Unicode styled: 
[Nb(O)]
Compound name(s): 
oxo-niobium|niobium monoxide
Central atom: 
Niobium
Attached groups: 
O (oxo X₂)
Charge on central atom: 
Compound type: 
Lattice
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 2
Oxidation Number (ON) (Roman numerals): 
ON: (II)
Coordination Number (CN, sum of attached group denticities): 
CN: 6
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 0
Summary of calculated classifications: 
Nb«V2C6OII»
[MLXZ]𝘲 class: 
MLXZ class (ENC, equivalent neutral class): 

[Nb(F)(O)₂]

Formula Unicode styled: 
[Nb(F)(O)₂]
Compound name(s): 
Fluoro-dioxo-niobium|Niobium dioxide fluoride
Central atom: 
Niobium
Attached groups: 
F (fluoro)
O (oxo X₂)
Charge on central atom: 
Compound type: 
Lattice
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 5
Oxidation Number (ON) (Roman numerals): 
ON: (V)
Coordination Number (CN, sum of attached group denticities): 
CN: 6
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 0
Summary of calculated classifications: 
Nb«V5C6OV»
[MLXZ]𝘲 class: 
MLXZ class (ENC, equivalent neutral class): 

[Mo(O)₂]

Formula Unicode styled: 
[Mo(O)₂]
Compound name(s): 
dioxo-molybdenum|molybdenum dioxide
Central atom: 
Molybdenum
Attached groups: 
O (oxo X₂)
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: 6
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 0
Summary of calculated classifications: 
Mo«V4C6OIV»
[MLXZ]𝘲 class: 
MLXZ class (ENC, equivalent neutral class): 

[Mo(N)]

Formula Unicode styled: 
[Mo(N)]
Compound name(s): 
nitrido-molybdenum|molybdenum nitride
Central atom: 
Molybdenum
Attached groups: 
N (nitrido; ≡N)
Charge on central atom: 
Compound type: 
Lattice
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 3
Oxidation Number (ON) (Roman numerals): 
ON: (III)
Coordination Number (CN, sum of attached group denticities): 
CN: 6
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 0
Summary of calculated classifications: 
Mo«V3C6OIII»
[MLXZ]𝘲 class: 
MLXZ class (ENC, equivalent neutral class): 

[Hf(O)₂]

Formula Unicode styled: 
[Hf(O)₂]
Compound name(s): 
dioxo-hafnium|hafnium dioxide
Central atom: 
Hafnium
Attached groups: 
O (oxo X₂)
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: 7
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 0
Summary of calculated classifications: 
Hf«V4C7OIV»
[MLXZ]𝘲 class: 
MLXZ class (ENC, equivalent neutral class): 

[Cr₂(O)₃]

Formula Unicode styled: 
[Cr₂(O)₃]
Compound name(s): 
Trioxo-dichromium|dichromium trioxide
Central atom: 
Chromium
Attached groups: 
O (oxo X₂)
Charge on central atom: 
Compound type: 
Lattice
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 3
Oxidation Number (ON) (Roman numerals): 
ON: (III)
Coordination Number (CN, sum of attached group denticities): 
CN: 6
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 0
Summary of calculated classifications: 
Cr«V3C6OIII»
[MLXZ]𝘲 class: 
MLXZ class (ENC, equivalent neutral class): 

[Zr(μ₂-F)₄]

Formula Unicode styled: 
[Zr(μ₂-F)₄]
Compound name(s): 
catena-[tetrafluoro-zirconium]
zirconium tetrafluoride
Central atom: 
Zirconium
Attached groups: 
F (μ₂-fluoro)
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: 8
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 0
Summary of calculated classifications: 
Zr«V4C8OIV»
[MLXZ]𝘲 class: 
MLXZ class (ENC, equivalent neutral class): 

[V₂(O)₄(O)]

Formula Unicode styled: 
[V₂(O)₄(O)]
Compound name(s): 
[pentaoxo-divanadium]
divanadium pentoxide
Central atom: 
Vanadium
Attached groups: 
O (oxo X₂)
O (oxo ⭀O X₂L)
Charge on central atom: 
Compound type: 
Lattice
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 5
Oxidation Number (ON) (Roman numerals): 
ON: (V)
Coordination Number (CN, sum of attached group denticities): 
CN: 5
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 0
Summary of calculated classifications: 
V«V5C5OV»
[MLXZ]𝘲 class: 
MLXZ class (ENC, equivalent neutral class): 

[Hf(μ₂-F)₄]

Formula Unicode styled: 
[Hf(μ₂-F)₄]
Compound name(s): 
catena-[Tetrafluro-hafnium
hafnium tetrafluoride
Central atom: 
Hafnium
Attached groups: 
F (μ₂-fluoro)
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: 8
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 0
Summary of calculated classifications: 
Hf«V4C8OIV»
[MLXZ]𝘲 class: 
MLXZ class (ENC, equivalent neutral class): 

[Cr(μ₃–O)₂]

Formula Unicode styled: 
[Cr(μ₃–O)₂]
Compound name(s): 
[dioxo-chromium]
chromium dioxide
Central atom: 
Chromium
Attached groups: 
O (μ₃–oxo X₂L)
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: 6
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 0
Summary of calculated classifications: 
Cr«V4C6OIV»
[MLXZ]𝘲 class: 
MLXZ class (ENC, equivalent neutral class): 

[Sr₃(μ₆-P)₂]

Formula Unicode styled: 
[Sr₃(μ₆-P)₂]
Compound name(s): 
diphosphido-tristrontium
tristrontium diphosphide
Central atom: 
Strontium
Attached groups: 
P (μ₆-phosphido)
Charge on central atom: 
Compound type: 
Lattice
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 2
Oxidation Number (ON) (Roman numerals): 
ON: (II)
Coordination Number (CN, sum of attached group denticities): 
CN: 6
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 0
Summary of calculated classifications: 
Sr«V2C6OII»
[MLXZ]𝘲 class: 
MLXZ class (ENC, equivalent neutral class): 

[Sr(S₂)]

Formula Unicode styled: 
[Sr(S₂)]
Compound name(s): 
persulfido strontium|strontium persulphide|persulphido strontium|strontium persulfide
Central atom: 
Strontium
Attached groups: 
S₂ (disulfanediyl-κ²S)
Charge on central atom: 
Compound type: 
Lattice
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 2
Oxidation Number (ON) (Roman numerals): 
ON: (II)
Coordination Number (CN, sum of attached group denticities): 
CN: 6
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 0
Summary of calculated classifications: 
Sr«V2C6OII»
[MLXZ]𝘲 class: 
MLXZ class (ENC, equivalent neutral class): 

[Sr(S)]

Formula Unicode styled: 
[Sr(S)]
Compound name(s): 
sulfido strontium|strontium sulphide|sulphido strontium|strontium sulfide
Central atom: 
Strontium
Attached groups: 
S (thio)
Charge on central atom: 
Compound type: 
Lattice
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 2
Oxidation Number (ON) (Roman numerals): 
ON: (II)
Coordination Number (CN, sum of attached group denticities): 
CN: 6
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 0
Summary of calculated classifications: 
Sr«V2C6OII»
[MLXZ]𝘲 class: 
MLXZ class (ENC, equivalent neutral class): 

[Sr(OH)₂]

Formula Unicode styled: 
[Sr(OH)₂]
Compound name(s): 
dihydroxo-strontium|strontium dihydroxide
Central atom: 
Strontium
Attached groups: 
OH (hydroxo)
Charge on central atom: 
Compound type: 
Lattice
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 2
Oxidation Number (ON) (Roman numerals): 
ON: (II)
Coordination Number (CN, sum of attached group denticities): 
CN: 7
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 0
Summary of calculated classifications: 
Sr«V2C7OII»
[MLXZ]𝘲 class: 
MLXZ class (ENC, equivalent neutral class):