EN: 0

[Eu(Br)(O)]

Formula Unicode styled: 
[Eu(Br)(O)]
Compound name(s): 
catena-[Bromo-oxo-europiu]|Europium oxide bromide
Central atom: 
Europium
Attached groups: 
Br (bromo)
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: 8
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 0
Summary of calculated classifications: 
Eu«V3C8OIII»
[MLXZ]𝘲 class: 
MLXZ class (ENC, equivalent neutral class): 

[Eu(Br)(I)]

Formula Unicode styled: 
[Eu(Br)(I)]
Compound name(s): 
Bromo-iodo-europium|Europiumbromide iodide
Central atom: 
Europium
Attached groups: 
Br (bromo)
I (iodo)
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: 9
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 0
Summary of calculated classifications: 
Eu«V2C9OII»
[MLXZ]𝘲 class: 
MLXZ class (ENC, equivalent neutral class): 

[Eu(μ₂-OH)(CO₃-κ³O)]

Formula Unicode styled: 
[Eu(μ₂-OH)(CO₃-κ³O)]
Compound name(s): 
catena-[(μ-carbonato)-(μ-hydroxo)-europium]
Central atom: 
Europium
Attached groups: 
OH (μ₂-hydroxy)
CO₃ (carbonato-κ³O)
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: 10
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 0
Summary of calculated classifications: 
Eu«V3C10OIII»
[MLXZ]𝘲 class: 
MLXZ class (ENC, equivalent neutral class): 

[Sm₂(Se)₃]

Formula Unicode styled: 
[Sm₂(Se)₃]
Compound name(s): 
triselenido-disamarium
disamarium triselenide
samarium sesquiselenide
Central atom: 
Samarium
Attached groups: 
Se (selenido)
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: 7
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 0
Summary of calculated classifications: 
Sm«V3C7OIII»
[MLXZ]𝘲 class: 
MLXZ class (ENC, equivalent neutral class): 

[Sm₂(S)₃]

Formula Unicode styled: 
[Sm₂(S)₃]
Compound name(s): 
trisulphido-disamarium
disamarium trisulphide|
samarium sesquisulphide
disamarium trisulfide
Central atom: 
Samarium
Attached groups: 
S (thio)
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: 7
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 0
Summary of calculated classifications: 
Sm«V3C7OIII»
[MLXZ]𝘲 class: 
MLXZ class (ENC, equivalent neutral class): 

[Sm₂(O)₃]

Formula Unicode styled: 
[Sm₂(O)₃]
Compound name(s): 
Trioxido-samarium|disamarium trioxide|samarium sesquioxide
Central atom: 
Samarium
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: 
Sm«V3C6OIII»
[MLXZ]𝘲 class: 
MLXZ class (ENC, equivalent neutral class): 

[Sm(Te)(electride)]

Formula Unicode styled: 
[Sm(Te)electride]
Compound name(s): 
Tellurido-samarium|samarium telluride
Central atom: 
Samarium
Attached groups: 
Te (tellurido)
electride (e⊖)
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: 
Sm«V3C6OIII»
[MLXZ]𝘲 class: 
MLXZ class (ENC, equivalent neutral class): 

[Sm(Se)(electride)]

Formula Unicode styled: 
[Sm(Se)electride]
Compound name(s): 
Selenido-samarium|samarium selenide
Central atom: 
Samarium
Attached groups: 
Se (selenido)
electride (e⊖)
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: 
Sm«V3C6OIII»
[MLXZ]𝘲 class: 
MLXZ class (ENC, equivalent neutral class): 

[Sm(S)(electride)]

Formula Unicode styled: 
[Sm(S)electride]
Compound name(s): 
Sulfido-samarium
samarium monosulphide
samarium monosulfide
Central atom: 
Samarium
Attached groups: 
S (thio)
electride (e⊖)
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: 
Sm«V3C6OIII»
[MLXZ]𝘲 class: 
MLXZ class (ENC, equivalent neutral class): 

[Sm(OH)₃]

Formula Unicode styled: 
[Sm(OH)₃]
Compound name(s): 
[trihydroxo-samarium|samarium trihydroxide
Central atom: 
Samarium
Attached groups: 
OH (hydroxo)
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: 9
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 0
Summary of calculated classifications: 
Sm«V3C9OIII»
[MLXZ]𝘲 class: 
MLXZ class (ENC, equivalent neutral class): 

[Sm(O)(electride)]

Formula Unicode styled: 
[Sm(O)electride]
Compound name(s): 
Oxido-samarium|samarium monooxide
Central atom: 
Samarium
Attached groups: 
O (oxo X₂)
electride (e⊖)
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: 
Sm«V3C6OIII»
[MLXZ]𝘲 class: 
MLXZ class (ENC, equivalent neutral class): 

[Sm(μ₆-N)]

Formula Unicode styled: 
[Sm(μ₆-N)]
Compound name(s): 
Nitrido-samarium
samarium nitride
Central atom: 
Samarium
Attached groups: 
N (μ₆-nitrido)
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: 
Sm«V3C6OIII»
[MLXZ]𝘲 class: 
MLXZ class (ENC, equivalent neutral class): 

[Sm(I)(O)]

Formula Unicode styled: 
[Sm(I)(O)]
Compound name(s): 
monoiodo-monooxido-samarium|samarium monoiodide monooxide
Central atom: 
Samarium
Attached groups: 
I (iodo)
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: 7
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 0
Summary of calculated classifications: 
Sm«V3C7OIII»
[MLXZ]𝘲 class: 
MLXZ class (ENC, equivalent neutral class): 

[Sm(F)(S)]

Formula Unicode styled: 
[Sm(F)(S)]
Compound name(s): 
monofluoro-monosulfido-samarium|samarium monofluoride monosulfide|samarium monofluoride monosulphide|monofluoro-monosulphido-samarium
Central atom: 
Samarium
Attached groups: 
F (fluoro)
S (thio)
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: 9
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 0
Summary of calculated classifications: 
Sm«V3C9OIII»
[MLXZ]𝘲 class: 
MLXZ class (ENC, equivalent neutral class): 

[Sm(F)(Cl)]

Formula Unicode styled: 
[Sm(F)(Cl)]
Compound name(s): 
monofluoro-monochloro-samarium|samarium monofluoride monochloride
Central atom: 
Samarium
Attached groups: 
F (fluoro)
Cl (chloro)
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: 9
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 0
Summary of calculated classifications: 
Sm«V2C9OII»
[MLXZ]𝘲 class: 
MLXZ class (ENC, equivalent neutral class): 

[Sm(Cl)₂]

Formula Unicode styled: 
[Sm(Cl)₂]
Compound name(s): 
dichlorido-samarium|samarium dichloride
Central atom: 
Samarium
Attached groups: 
Cl (chloro)
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: 9
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 0
Summary of calculated classifications: 
Sm«V2C9OII»
[MLXZ]𝘲 class: 
MLXZ class (ENC, equivalent neutral class): 

[Sm(Cl)(O)]

Formula Unicode styled: 
[Sm(Cl)(O)]
Compound name(s): 
monochloro-monooxido-samarium|samarium monochloride monooxide
Central atom: 
Samarium
Attached groups: 
Cl (chloro)
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: 9
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 0
Summary of calculated classifications: 
Sm«V3C9OIII»
[MLXZ]𝘲 class: 
MLXZ class (ENC, equivalent neutral class): 

[Pm(Po)(electride)]

Formula Unicode styled: 
[Pm(Po)electride]
Compound name(s): 
Polonido-promethium|promethium polonide
Central atom: 
Promethium
Attached groups: 
Po (polonido)
electride (e⊖)
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: 
Pm«V3C6OIII»
[MLXZ]𝘲 class: 
MLXZ class (ENC, equivalent neutral class): 

[Pm(μ₆-N)]

Formula Unicode styled: 
[Pm(μ₆-N)]
Compound name(s): 
Nitrido-promethium
promethium nitride
Central atom: 
Promethium
Attached groups: 
N (μ₆-nitrido)
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: 
Pm«V3C6OIII»
[MLXZ]𝘲 class: 
MLXZ class (ENC, equivalent neutral class): 

[Pm(Br)₃]

Formula Unicode styled: 
[Pm(Br)₃]
Compound name(s): 
promethium tribromide|promethium(III) bromide|promethium bromide
Central atom: 
Promethium
Attached groups: 
Br (bromo)
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: 
Pm«V3C6OIII»
[MLXZ]𝘲 class: 
MLXZ class (ENC, equivalent neutral class):