Eu group (X type)

[Eu(OH₂)₄(O₂NO-κ²O)₃]

Formula Unicode styled: 
[Eu(OH₂)₄(O₂NO-κ²O)₃]
Compound name(s): 
Tetraaqua trinitrato europium
Central atom: 
Oxygen
Attached groups: 
NO₂ (nitro-κN)
Eu group (X type)
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: 2
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
O«V2C2O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[Eu(OH₂)₃(O₂NO-κ²O)₃]

Formula Unicode styled: 
[Eu(OH₂)₃(O₂NO-κ²O)₃]
Compound name(s): 
triaqua-tris(nitrato-O,O')-europium
Central atom: 
Oxygen
Attached groups: 
NO₂ (nitro-κN)
Eu group (X type)
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: 2
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
O«V2C2O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[Eu(OH₂)₃(O₂NO-κ²O)₂(Terpy-κ³N)]⊕

Formula Unicode styled: 
[Eu(OH₂)₃(O₂NO-κ²O)₂(Terpy-κ³N)]⊕
Compound name(s): 
Triaqua-bis(nitrato-O,O')-(2,2':6',2''-terpyridine)-europium(1+)
Central atom: 
Oxygen
Attached groups: 
NO₂ (nitro-κN)
Eu group (X type)
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: 2
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
O«V2C2O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[Eu(OH₂)(O₂NO-κ²O)₃(Terpy-κ³N)]

Formula Unicode styled: 
[Eu(OH₂)(O₂NO-κ²O)₃(Terpy-κ³N)]
Compound name(s): 
Aqua-tris(nitrato-O,O')-(2,2':6',2''-terpyridyl)-europium
Central atom: 
Oxygen
Attached groups: 
NO₂ (nitro-κN)
Eu group (X type)
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: 2
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
O«V2C2O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[Eu(OAsPh₃)₄(O₂NO-κ²O)₂]⊕

Formula Unicode styled: 
[Eu(OAsPh₃)₄(O₂NO-κ²O)₂]⊕
Compound name(s): 
bis(nitrato)-tetrakis(triphenylarsane oxide)-europium(1+)
Central atom: 
Oxygen
Attached groups: 
NO₂ (nitro-κN)
Eu group (X type)
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: 2
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
O«V2C2O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[Eu(O₂NO-κ²O)₆]³⊖

Formula Unicode styled: 
[Eu(O₂NO-κ²O)₆]³⊖
Compound name(s): 
hexanitrato-europium(3-)
Central atom: 
Oxygen
Attached groups: 
NO₂ (nitro-κN)
Eu group (X type)
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: 2
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
O«V2C2O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[Eu(O₂NO-κ²O)₅]²⊖

Formula Unicode styled: 
[Eu(O₂NO-κ²O)₅]²⊖
Compound name(s): 
pentanitrato-europium(2-)
Central atom: 
Oxygen
Attached groups: 
NO₂ (nitro-κN)
Eu group (X type)
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: 2
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
O«V2C2O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[Eu(O₂NO-κ²O)₄(OH₂)₂]⊖

Formula Unicode styled: 
[Eu(O₂NO-κ²O)₄(OH₂)₂]⊖
Compound name(s): 
diaqua-tetrakis(nitrato)-europium(1-)
Central atom: 
Oxygen
Attached groups: 
NO₂ (nitro-κN)
Eu group (X type)
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: 2
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
O«V2C2O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[Eu(O₂NO-κ²O)₃{OCH(NMe₂)-κO}₂(Phen)]

Formula Unicode styled: 
[Eu(O₂NO-κ²O)₃{OCH(NMe₂)-κO}₂(Phen)]
Compound name(s): 
tris(nitrato)-bis(N,N-dimethylformamide)-(1,10-phenanthroline)-europium
Central atom: 
Oxygen
Attached groups: 
NO₂ (nitro-κN)
Eu group (X type)
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: 2
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
O«V2C2O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[Eu(O₂NO-κ²O)₃(Triglyme-κ⁴O)]

Formula Unicode styled: 
[Eu(O₂NO-κ²O)₃(Triglyme-κ⁴O)]
Compound name(s): 
tris(Nitrato-O,O')-(triethylene glycol)-europium
Central atom: 
Oxygen
Attached groups: 
NO₂ (nitro-κN)
Eu group (X type)
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: 2
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
O«V2C2O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[Eu(O₂NO-κ²O)₃(Phen)₂]

Formula Unicode styled: 
[Eu(O₂NO-κ²O)₃(Phen)₂]
Compound name(s): 
tris(Nitrato-O,O')-bis(1,10-phenanthroline-N,N')-europium
Central atom: 
Oxygen
Attached groups: 
NO₂ (nitro-κN)
Eu group (X type)
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: 2
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
O«V2C2O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[Eu(O₂NO-κ²O)₃(OAsPh₃)₃]

Formula Unicode styled: 
[Eu(O₂NO-κ²O)₃(OAsPh₃)₃]
Compound name(s): 
tris(Triphenylarsenyloxy)-tris(nitrato-O,O')-europium
Central atom: 
Oxygen
Attached groups: 
NO₂ (nitro-κN)
Eu group (X type)
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: 2
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
O«V2C2O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[Eu(O₂NO-κ²O)₃(Bpy)₂]

Formula Unicode styled: 
[Eu(O₂NO-κ²O)₃(Bpy)₂]
Compound name(s): 
bis(2,2'-Bipyridyl)-tris(nitrato-O,O')-europium
Central atom: 
Oxygen
Attached groups: 
NO₂ (nitro-κN)
Eu group (X type)
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: 2
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
O«V2C2O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[Eu(O₂NO-κ²O)₃(15-crown-5-κ⁵O)]

Formula Unicode styled: 
[Eu(O₂NO-κ²O)₃(15-crown-5-κ⁵O)]
Compound name(s): 
Trinitrato-(1,4,7,10,13-pentaoxacyclopentadecane)-europium
Central atom: 
Oxygen
Attached groups: 
NO₂ (nitro-κN)
Eu group (X type)
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: 2
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
O«V2C2O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[Eu(O₂NO-κ²O)₃(12-crown-4-κ⁴O)]

Formula Unicode styled: 
[Eu(O₂NO-κ²O)₃(12-crown-4-κ⁴O)]
Compound name(s): 
tris(Nitrato-O,O')-(1,4,7,10-tetraoxacyclodecane)-europium
Central atom: 
Oxygen
Attached groups: 
NO₂ (nitro-κN)
Eu group (X type)
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: 2
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
O«V2C2O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[Eu(O₂NO-κ²O)₂(C₁₀H₂₀O₆-κ⁶O)]⊕

Formula Unicode styled: 
[Eu(O₂NO-κ²O)₂(C₁₀H₂₀O₆-κ⁶O)]⊕
Compound name(s): 
(Pentaethyleneglycol)-bis(nitrato-O,O')-europium(1+)
Central atom: 
Oxygen
Attached groups: 
NO₂ (nitro-κN)
Eu group (X type)
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: 2
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
O«V2C2O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[Eu(O₂NO-κ²O)₂(Acac)(Terpy-κ³N)]

Formula Unicode styled: 
[Eu(O₂NO-κ²O)₂(Acac)(Terpy-κ³N)]
Compound name(s): 
(Acetylacetonato)-bis(nitrato-O,O')-(2,2':6',2''-terpyridine)-europium
Central atom: 
Oxygen
Attached groups: 
NO₂ (nitro-κN)
Eu group (X type)
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: 2
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
O«V2C2O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[Eu(O₂NO-κ²O)(OH₂)₂{OCH(NMe₂)-κO}₂(Terpy-κ³N)]²⊕

Formula Unicode styled: 
[Eu(O₂NO-κ²O)(OH₂)₂{OCH(NMe₂)-κO}₂(Terpy-κ³N)]²⊕
Compound name(s): 
Diaqua-nitrato-bis(N,N-dimethylformamide)-(2,2':6',2''-terpyridine)-europium(2+)
Central atom: 
Oxygen
Attached groups: 
NO₂ (nitro-κN)
Eu group (X type)
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: 2
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
O«V2C2O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[Eu(Dmso-κO)₃(O₂NO-κ²O)₃]

Formula Unicode styled: 
[Eu(Dmso-κO)₃(O₂NO-κ²O)₃]
Compound name(s): 
tris(Dimethylsulfoxide)-tris(nitrato-O,O')-europium
Central atom: 
Oxygen
Attached groups: 
NO₂ (nitro-κN)
Eu group (X type)
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: 2
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
O«V2C2O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[Eu(OC₆F₅)₃(Dme)₂]

Formula Unicode styled: 
[Eu(OC₆F₅)₃(Dme)₂]
Compound name(s): 
tris(Pentafluorophenolato)-bis(dimethoxyethane-O,O')-europium
Central atom: 
Oxygen
Attached groups: 
C₆F₅ (pentafluorophenyl)
Eu group (X type)
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: 2
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
O«V2C2O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2