8-coordinate: trigonal prism, square-face bicapped (TPRS-8)

catena–3D-[Gd(μ₂-O₂CH)₃{O=CH(NH₂)}₂]

Formula Unicode styled: 
catena–3D-[Gd(μ₂-O₂CH)₃{O=CH(NH₂)}₂]
Compound name(s): 
catena-[tris(μ₂-formato)-bis(formamide)-gadolinium]
Central atom: 
Gadolinium
Attached groups: 
O₂CH (μ₂-formato)
O=CH(NH₂) (formamido-κO)
Charge on central atom: 
0
Compound type: 
Catena-3D
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: 23
Summary of calculated classifications: 
Gd«V3C8OIIIE23B8Z0X3L5»
[MLXZ]𝘲 class: 
[MX3L5]
MLXZ class (ENC, equivalent neutral class): 
MX3L5

catena–2D-[Gd(μ₄-Br)(μ₄–O)]

Formula Unicode styled: 
catena–2D-[Gd(μ₄-Br)(μ₄–O)]
Compound name(s): 
catena-[bromo-oxo-gadolinium]|gadolinium oxide bromide
Central atom: 
Gadolinium
Attached groups: 
Br (μ₄-bromo)
O (μ₄–oxo X₂L₂)
Charge on central atom: 
0
Compound type: 
Catena-2D
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: 23
Summary of calculated classifications: 
Gd«V3C8OIIIE23B8Z0X3L5»
[MLXZ]𝘲 class: 
[MX3L5]
MLXZ class (ENC, equivalent neutral class): 
MX3L5

[Eu{O=CH(NMe₂)-κO}₈]³⊕

Formula Unicode styled: 
[Eu{O=CH(NMe₂)-κO}₈]³⊕
Compound name(s): 
octakis(Dimethylformamide)-europium(3+)
Central atom: 
Europium
Attached groups: 
O=CH(NMe₂) (dimethylformamido-κO)
Charge on central atom: 
3
Compound type: 
Molecular
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: 22
Summary of calculated classifications: 
Eu«V3C8OIIIE22B8Z0X0L8»3⊕
[MLXZ]𝘲 class: 
[ML8]3+
MLXZ class (ENC, equivalent neutral class): 
MX3L5

[Eu{O=CH(NMe₂)-κO}₂{OC(Buᵗ)CHC(Buᵗ)O}₃]

Formula Unicode styled: 
[Eu{O=CH(NMe₂)-κO}₂{OC(Buᵗ)CHC(Buᵗ)O}₃]
Compound name(s): 
bis(Dimethylformamide)-tris(2,2,6,6-tetramethylheptane-3,5-dionato)-europium
Central atom: 
Europium
Attached groups: 
O=CH(NMe₂) (dimethylformamido-κO)
OC(Buᵗ)CHC(Buᵗ)O (tetramethylheptane-3,5-dionato)
Charge on central atom: 
0
Compound type: 
Molecular
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: 22
Summary of calculated classifications: 
Eu«V3C8OIIIE22B8Z0X3L5»
[MLXZ]𝘲 class: 
[MX3L5]
MLXZ class (ENC, equivalent neutral class): 
MX3L5

[Eu{OC(Ph)CHC(Ph)O}₄]⊖

Formula Unicode styled: 
[Eu{OC(Ph)CHC(Ph)O}₄]⊖
Compound name(s): 
tetrakis(dibenzoylmethanato-O,O')-europium(1-)
Central atom: 
Europium
Attached groups: 
OC(Ph)CHC(Ph)O (dibenzoylmethyl)
Charge on central atom: 
-1
Compound type: 
Molecular
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: 22
Summary of calculated classifications: 
Eu«V3C8OIIIE22B8Z0X4L4»⊖
[MLXZ]𝘲 class: 
[MX4L4]-
MLXZ class (ENC, equivalent neutral class): 
MX3L5

[Eu{OC(Ph)CHC(Ph)O}(Tp-κ³N)₂]

Formula Unicode styled: 
[Eu{OC(Ph)CHC(Ph)O}(Tp-κ³N)₂]
Compound name(s): 
(1,3-Diphenylpropane-1,3-dionato)-bis(hydrogen tris(pyrazolyl)borate)-europium
Central atom: 
Europium
Attached groups: 
OC(Ph)CHC(Ph)O (dibenzoylmethyl)
Tp (hydrotris(pyrazolyl)borato-κ³N)
Charge on central atom: 
0
Compound type: 
Molecular
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: 22
Summary of calculated classifications: 
Eu«V3C8OIIIE22B8Z0X3L5»
[MLXZ]𝘲 class: 
[MX3L5]
MLXZ class (ENC, equivalent neutral class): 
MX3L5

[Eu{OC(Buᵗ)CHC(Buᵗ)O}₂(Dme)₂]

Formula Unicode styled: 
[Eu{OC(Buᵗ)CHC(Buᵗ)O}₂(Dme)₂]
Compound name(s): 
bis(2,2,6,6-Tetramethylheptane-3,5-dionato)-bis(dimethoxyethane)-europium
Central atom: 
Europium
Attached groups: 
OC(Buᵗ)CHC(Buᵗ)O (tetramethylheptane-3,5-dionato)
Dme (dimethoxyethane)
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: 8
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 23
Summary of calculated classifications: 
Eu«V2C8OIIE23B8Z0X2L6»
[MLXZ]𝘲 class: 
[MX2L6]
MLXZ class (ENC, equivalent neutral class): 
MX2L6

[Eu{B(Pz)₄-κ³N}₂]

Formula Unicode styled: 
[Eu{B(Pz)₄-κ³N}₂]
Compound name(s): 
bis(tetrakis(Pyrazol-1-yl)borato-N,N',N'')-bis(tetrahydrofuran)-europium
Central atom: 
Europium
Attached groups: 
B(Pz)₄ (tetra(pyrazolyl)borato-κ³N)
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: 6
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 19
Summary of calculated classifications: 
Eu«V2C6OIIE19B6Z0X2L4»
[MLXZ]𝘲 class: 
[MX2L4]
MLXZ class (ENC, equivalent neutral class): 
MX2L4

[Eu(SO₄-κO)]

Formula Unicode styled: 
[Eu(SO₄-κO)]
Compound name(s): 
monosulfato-europium|Europium monosulfate
Central atom: 
Europium
Attached groups: 
SO₄ (sulphato-κO)
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: 8
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 0
Summary of calculated classifications: 
Eu«V2C8OII»
[MLXZ]𝘲 class: 
MLXZ class (ENC, equivalent neutral class): 

[Eu(OSPh₂-κO)₂(Tp-κ³N)₂]

Formula Unicode styled: 
[Eu(OSPh₂-κO)₂(Tp-κ³N)₂]
Compound name(s): 
bis(Hydrogen tris(pyrazol-1-yl)borato)-bis(diphenylsulfoxide-O)-europium
Central atom: 
Europium
Attached groups: 
OSPh₂ (diphenylsulfoxide-κO)
Tp (hydrotris(pyrazolyl)borato-κ³N)
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: 8
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 23
Summary of calculated classifications: 
Eu«V2C8OIIE23B8Z0X2L6»
[MLXZ]𝘲 class: 
[MX2L6]
MLXZ class (ENC, equivalent neutral class): 
MX2L6

[Eu(OH₂)₂(Acac)₃]

Formula Unicode styled: 
[Eu(OH₂)₂(Acac)₃]
Compound name(s): 
diaqua-tris(acetylacetonato)-europium
Central atom: 
Europium
Attached groups: 
OH₂ (aqua)
Acac (acetylacetonato)
Charge on central atom: 
0
Compound type: 
Molecular
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: 22
Summary of calculated classifications: 
Eu«V3C8OIIIE22B8Z0X3L5»
[MLXZ]𝘲 class: 
[MX3L5]
MLXZ class (ENC, equivalent neutral class): 
MX3L5

[Eu(NCS-κN)₃(OH₂)(Phen)₂]

Formula Unicode styled: 
[Eu(NCS-κN)₃(OH₂)(Phen)₂]
Compound name(s): 
aqua-bis(1,10-phenanthroline)-tris(isothiocyanato)-europium
Central atom: 
Europium
Attached groups: 
NCS (isothiocyanato-κN)
OH₂ (aqua)
Phen (phenanthroline)
Charge on central atom: 
0
Compound type: 
Molecular
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: 22
Summary of calculated classifications: 
Eu«V3C8OIIIE22B8Z0X3L5»
[MLXZ]𝘲 class: 
[MX3L5]
MLXZ class (ENC, equivalent neutral class): 
MX3L5

[Eu(NCS-κN)₂(Dme)₃]

Formula Unicode styled: 
[Eu(NCS-κN)₂(Dme)₃]
Compound name(s): 
tris(1,2-bis(Methoxy)ethane)-bis(thiocyanato)-europium
Central atom: 
Europium
Attached groups: 
NCS (isothiocyanato-κN)
Dme (dimethoxyethane)
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: 8
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 23
Summary of calculated classifications: 
Eu«V2C8OIIE23B8Z0X2L6»
[MLXZ]𝘲 class: 
[MX2L6]
MLXZ class (ENC, equivalent neutral class): 
MX2L6

[Eu(NCO)₂]

Formula Unicode styled: 
[Eu(NCO)₂]
Compound name(s): 
Di-cyanato-europium|Europium biscyanate
Central atom: 
Europium
Attached groups: 
NCO (isocyanato-κN)
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: 8
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 0
Summary of calculated classifications: 
Eu«V2C8OII»
[MLXZ]𝘲 class: 
MLXZ class (ENC, equivalent neutral class): 

[Eu(NCMe)(Se₂PPh₂)₃]

Formula Unicode styled: 
[Eu(NCMe)(Se₂PPh₂)₃]
Compound name(s): 
bis(acetonitrile)-tris(diphenylphosphinodiselenoato)-europium
Central atom: 
Europium
Attached groups: 
NCMe (acetonitrile)
Se₂PPh₂ (diselenodiphenylphosphinato)
Charge on central atom: 
0
Compound type: 
Molecular
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: 20
Summary of calculated classifications: 
Eu«V3C7OIIIE20B7Z0X3L4»
[MLXZ]𝘲 class: 
[MX3L4]
MLXZ class (ENC, equivalent neutral class): 
MX3L4

[Eu(Dmso-κO)₈]³⊕

Formula Unicode styled: 
[Eu(Dmso-κO)₈]³⊕
Compound name(s): 
octakis(dimethyl sulfoxide)-europium(3+)
Central atom: 
Europium
Attached groups: 
Dmso (dimethylsulfoxide-κO)
Charge on central atom: 
3
Compound type: 
Molecular
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: 22
Summary of calculated classifications: 
Eu«V3C8OIIIE22B8Z0X0L8»3⊕
[MLXZ]𝘲 class: 
[ML8]3+
MLXZ class (ENC, equivalent neutral class): 
MX3L5

[Eu(Cl)₃(OHMe)(Phen)₂]

Formula Unicode styled: 
[Eu(Cl)₃(OHMe)(Phen)₂]
Compound name(s): 
Trichloro-(methanol)-bis(1,10-phenanthroline)-europium
Central atom: 
Europium
Attached groups: 
Cl (chloro)
OHMe (methanol)
Phen (phenanthroline)
Charge on central atom: 
0
Compound type: 
Molecular
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: 22
Summary of calculated classifications: 
Eu«V3C8OIIIE22B8Z0X3L5»
[MLXZ]𝘲 class: 
[MX3L5]
MLXZ class (ENC, equivalent neutral class): 
MX3L5

[Eu(Cl)₃(OH₂)(Phen)₂]

Formula Unicode styled: 
[Eu(Cl)₃(OH₂)(Phen)₂]
Compound name(s): 
Aqua-trichloro-bis(1,10-phenanthroline)-europium
Central atom: 
Europium
Attached groups: 
Cl (chloro)
OH₂ (aqua)
Phen (phenanthroline)
Charge on central atom: 
0
Compound type: 
Molecular
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: 22
Summary of calculated classifications: 
Eu«V3C8OIIIE22B8Z0X3L5»
[MLXZ]𝘲 class: 
[MX3L5]
MLXZ class (ENC, equivalent neutral class): 
MX3L5

[Eu(Cl)₂(OH₂)₆]⊕

Formula Unicode styled: 
[Eu(Cl)₂(OH₂)₆]⊕
Compound name(s): 
Hexaaquadichloridoeuropium(1+)
Central atom: 
Europium
Attached groups: 
Cl (chloro)
OH₂ (aqua)
Charge on central atom: 
1
Compound type: 
Molecular
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: 22
Summary of calculated classifications: 
Eu«V3C8OIIIE22B8Z0X2L6»⊕
[MLXZ]𝘲 class: 
[MX2L6]+
MLXZ class (ENC, equivalent neutral class): 
MX3L5

[Eu(Cl)(OH₂)₃(Phen)₂]²⊕

Formula Unicode styled: 
[Eu(Cl)(OH₂)₃(Phen)₂]²⊕
Compound name(s): 
Triaqua-chloro-bis(1,10-phenanthroline-N1,N10)-europium(2+)
Central atom: 
Europium
Attached groups: 
Cl (chloro)
OH₂ (aqua)
Phen (phenanthroline)
Charge on central atom: 
2
Compound type: 
Molecular
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: 22
Summary of calculated classifications: 
Eu«V3C8OIIIE22B8Z0X1L7»2⊕
[MLXZ]𝘲 class: 
[MX1L7]2+
MLXZ class (ENC, equivalent neutral class): 
MX3L5