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

[La₂(S)₃]

Formula Unicode styled: 
[La₂(S)₃]
Compound name(s): 
trithio-dilanthanum|dilanthanum trisulphide|dilanthanum trisulfide
Central atom: 
Lanthanum
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: 8
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 0
Summary of calculated classifications: 
La«V3C8OIII»
[MLXZ]𝘲 class: 
MLXZ class (ENC, equivalent neutral class): 

[La(μ₂-NCS-κN,κS)₃(Thf)₄]₂

Formula Unicode styled: 
[La(μ₂-NCS-κN,κS)₃(Thf)₄]₂
Compound name(s): 
bis-[(μ₂-Isothiocyanato)-tetrakis(tetrahydrofuran)-di(thiocyanato))-lanthanum]
Central atom: 
Lanthanum
Attached groups: 
NCS (μ₂-thiocyanato-κN,κS)
Thf (tetrahydrofuran)
Charge on central atom: 
0
Compound type: 
Oligomer
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: 20
Summary of calculated classifications: 
La«V3C8OIIIE20B10Z0X3L7»
[MLXZ]𝘲 class: 
[MX3L7]
MLXZ class (ENC, equivalent neutral class): 
MX3L7

[La(Cl)₂(μ₂-Cl)(Py)₄]₂

Formula Unicode styled: 
[La(Cl)₂(μ₂-Cl)(Py)₄]₂
Compound name(s): 
bis-[(μ₂-Chloro)-dichloro-tetrapyridyl-lanthanum)
Central atom: 
Lanthanum
Attached groups: 
Cl (chloro)
Cl (μ₂-chloro)
Py (pyridine)
Charge on central atom: 
0
Compound type: 
Oligomer
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: 16
Summary of calculated classifications: 
La«V3C8OIIIE16B8Z0X3L5»
[MLXZ]𝘲 class: 
[MX3L5]
MLXZ class (ENC, equivalent neutral class): 
MX3L5

[La(Cl)₂(μ₂-Cl)(Dme)₂]₂

Formula Unicode styled: 
[La(Cl)₂(μ₂-Cl)(Dme)₂]₂
Compound name(s): 
bis-[(μ₂-Chloro)-dichloro-bis(1,2-dimethoxyethane)-lanthanum]
Central atom: 
Lanthanum
Attached groups: 
Cl (chloro)
Cl (μ₂-chloro)
Dme (dimethoxyethane)
Charge on central atom: 
0
Compound type: 
Oligomer
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: 16
Summary of calculated classifications: 
La«V3C8OIIIE16B8Z0X3L5»
[MLXZ]𝘲 class: 
[MX3L5]
MLXZ class (ENC, equivalent neutral class): 
MX3L5

[La(Br)₂(μ₂-Br)(Dme)₂]₂

Formula Unicode styled: 
[La(Br)₂(μ₂-Br)(Dme)₂]₂
Compound name(s): 
bis-[(μ-bromo)-dibromo-bis(1,2-bis(methoxy)ethane)-lanthanum]
Central atom: 
Lanthanum
Attached groups: 
Br (bromo)
Br (μ₂-bromo)
Dme (dimethoxyethane)
Charge on central atom: 
0
Compound type: 
Oligomer
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: 16
Summary of calculated classifications: 
La«V3C8OIIIE16B8Z0X3L5»
[MLXZ]𝘲 class: 
[MX3L5]
MLXZ class (ENC, equivalent neutral class): 
MX3L5

catena–2D-[La(μ₂-I)(μ₃-I)₂]

Formula Unicode styled: 
catena–2D-[La(μ₂-I)(μ₃-I)₂]
Compound name(s): 
catena-[triiodo-lanthanum]
lanthanum triiodide
Central atom: 
Lanthanum
Attached groups: 
I (μ₂-iodo)
I (μ₃-iodo)
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: 16
Summary of calculated classifications: 
La«V3C8OIIIE16B8Z0X3L5»
[MLXZ]𝘲 class: 
[MX3L5]
MLXZ class (ENC, equivalent neutral class): 
MX3L5

[In(κ²O-O₂N)₂(Pc)]⊖

Formula Unicode styled: 
[In(κ²O-O₂N)₂(Pc)]⊖
Compound name(s): 
bis(nitrito-O,O')-(phthalocyaninato)-indium(1-)
Central atom: 
Indium
Attached groups: 
NO₂ (nitrito-κ²O)
Pc (phthalocyaninato)
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: 16
Summary of calculated classifications: 
In«V3C8OIIIE16B8Z0X4L4»⊖
[MLXZ]𝘲 class: 
[MX4L4]-
MLXZ class (ENC, equivalent neutral class): 
MX3L5

catena–3D-[Bi(μ₂-F)(μ₃-F)₂]

Formula Unicode styled: 
catena–3D-[Bi(μ₂-F)(μ₃-F)₂]
Compound name(s): 
catena-[trifluoro-bismuth]
Central atom: 
Bismuth
Attached groups: 
F (μ₂-fluoro)
F (μ₃-fluoro)
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: 18
Summary of calculated classifications: 
Bi«V3C8OIIIE18B8Z0X3L5»
[MLXZ]𝘲 class: 
[MX3L5]
MLXZ class (ENC, equivalent neutral class): 
MX3L5

[Bi(NCS-κN)₂(μ₂-NCS-κN,κS)(Bpy)₂]₂

Formula Unicode styled: 
[Bi(NCS-κN)₂(μ₂-NCS-κN,κS)(Bpy)₂]₂
Compound name(s): 
bis(bis(2,2'-Bipyridine)-di-isothiocyanato-(μ₂-thiocyanato)-bismuth)
Central atom: 
Bismuth
Attached groups: 
NCS (isothiocyanato-κN)
NCS (μ₂-thiocyanato-κN,κS)
Bpy (bipyridine)
Charge on central atom: 
0
Compound type: 
Oligomer
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: 18
Summary of calculated classifications: 
Bi«V3C8OIIIE18B8Z0X3L5»
[MLXZ]𝘲 class: 
[MX3L5]
MLXZ class (ENC, equivalent neutral class): 
MX3L5

[Bi(Dmso-κO)₈]³⊕

Formula Unicode styled: 
[Bi(Dmso-κO)₈]³⊕
Compound name(s): 
octa(dimethylsulfoxide)-bismuth(3+)
Central atom: 
Bismuth
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: 18
Summary of calculated classifications: 
Bi«V3C8OIIIE18B8Z0X0L8»3⊕
[MLXZ]𝘲 class: 
[ML8]3+
MLXZ class (ENC, equivalent neutral class): 
MX3L5

[Pb(ClO₄-κO)₂([9]aneS₃-κ³S)₂]

Formula Unicode styled: 
[Pb(ClO₄-κO)₂([9]aneS₃-κ³S)₂]
Compound name(s): 
bis(1,4,7-Trithiacyclononane-S,S',S'')-bis(perchlorato-O)-lead
Central atom: 
Lead
Attached groups: 
ClO₄ (perchlorato-κO)
[9]aneS₃ (1,4,7-trithiocyclononane-κ³S)
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: 18
Summary of calculated classifications: 
Pb«V2C8OIIE18B8Z0X2L6»
[MLXZ]𝘲 class: 
[MX2L6]
MLXZ class (ENC, equivalent neutral class): 
MX2L6

[Ta(F)₅(NH₃)₃]

Formula Unicode styled: 
[Ta(F)₅(NH₃)₃]
Compound name(s): 
Triammine pentafluorido tantalum
Central atom: 
Tantalum
Attached groups: 
F (fluoro)
NH₃ (ammine)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 5
Oxidation Number (ON) (Roman numerals): 
ON: (V)
Coordination Number (CN, sum of attached group denticities): 
CN: 8
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 16
Summary of calculated classifications: 
Ta«V5C8OVE16B8Z0X5L3»
[MLXZ]𝘲 class: 
[MX5L3]
MLXZ class (ENC, equivalent neutral class): 
MX5L3

[Nb(I)₂(CNBuᵗ)₆]⊕

Formula Unicode styled: 
[Nb(I)₂(CNBuᵗ)₆]⊕
Compound name(s): 
hexakis(t-Butylisonitrile)-di-iodo-niobium(1+)
Central atom: 
Niobium
Attached groups: 
I (iodo)
CNBuᵗ (t-butyl isocyanide)
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: 18
Summary of calculated classifications: 
Nb«V3C8OIIIE18B8Z0X2L6»⊕
[MLXZ]𝘲 class: 
[MX2L6]+
MLXZ class (ENC, equivalent neutral class): 
MX3L5

[Nb(F)₄(Py)₄]⊕

Formula Unicode styled: 
[Nb(F)₄(Py)₄]⊕
Compound name(s): 
tetrafluoro-tetrakis(pyridine)-niobium(1+)
Central atom: 
Niobium
Attached groups: 
F (fluoro)
Py (pyridine)
Charge on central atom: 
1
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 5
Oxidation Number (ON) (Roman numerals): 
ON: (V)
Coordination Number (CN, sum of attached group denticities): 
CN: 8
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 16
Summary of calculated classifications: 
Nb«V5C8OVE16B8Z0X4L4»⊕
[MLXZ]𝘲 class: 
[MX4L4]+
MLXZ class (ENC, equivalent neutral class): 
MX5L3

[Nb(F)₄{S(Me)CH₂CH₂SMe}₂]

Formula Unicode styled: 
[Nb(F)₄{S(Me)CH₂CH₂SMe}₂]
Compound name(s): 
Tetrafluoro-bis[1,2-bis(methylthio)ethane-S,S']-niobium(1+)
Central atom: 
Niobium
Attached groups: 
F (fluoro)
S(Me)CH₂CH₂SMe (2,5-dithiahexane-κ²S)
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: 8
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 17
Summary of calculated classifications: 
Nb«V4C8OIVE17B8Z0X4L4»
[MLXZ]𝘲 class: 
[MX4L4]
MLXZ class (ENC, equivalent neutral class): 
MX4L4

[Nb(F)₄(Dme)₂]⊕

Formula Unicode styled: 
[Nb(F)₄(Dme)₂]⊕
Compound name(s): 
bis(1,2-Dimethoxyethane-O,O')-tetrafluoro-niobium(1+)
Central atom: 
Niobium
Attached groups: 
F (fluoro)
Dme (dimethoxyethane)
Charge on central atom: 
1
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 5
Oxidation Number (ON) (Roman numerals): 
ON: (V)
Coordination Number (CN, sum of attached group denticities): 
CN: 8
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 16
Summary of calculated classifications: 
Nb«V5C8OVE16B8Z0X4L4»⊕
[MLXZ]𝘲 class: 
[MX4L4]+
MLXZ class (ENC, equivalent neutral class): 
MX5L3

[Nb(F)₄(Bpy)₂]⊕

Formula Unicode styled: 
[Nb(F)₄(Bpy)₂]⊕
Compound name(s): 
bis(2,2'-bipyridine)-tetrafluoro-niobium(1+)
Central atom: 
Niobium
Attached groups: 
F (fluoro)
Bpy (bipyridine)
Charge on central atom: 
1
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 5
Oxidation Number (ON) (Roman numerals): 
ON: (V)
Coordination Number (CN, sum of attached group denticities): 
CN: 8
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 16
Summary of calculated classifications: 
Nb«V5C8OVE16B8Z0X4L4»⊕
[MLXZ]𝘲 class: 
[MX4L4]+
MLXZ class (ENC, equivalent neutral class): 
MX5L3

[Nb(Cl)₄{S(Me)CH₂CH₂SMe}₂]

Formula Unicode styled: 
[Nb(Cl)₄{S(Me)CH₂CH₂SMe}₂]
Compound name(s): 
bis(1,2-bis(methylsulfanyl)ethane)-tetrachloro-niobium
Central atom: 
Niobium
Attached groups: 
Cl (chloro)
S(Me)CH₂CH₂SMe (2,5-dithiahexane-κ²S)
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: 8
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 17
Summary of calculated classifications: 
Nb«V4C8OIVE17B8Z0X4L4»
[MLXZ]𝘲 class: 
[MX4L4]
MLXZ class (ENC, equivalent neutral class): 
MX4L4

[Nb(Cl)₄{(PMe₂)₂C₆H₄}₂]⊕

Formula Unicode styled: 
[Nb(Cl)₄{(PMe₂)₂C₆H₄}₂]⊕
Compound name(s): 
tetrachloro-bis(1,2-phenylenebis(dimethylphosphine))-niobium(1+)
Central atom: 
Niobium
Attached groups: 
Cl (chloro)
(PMe₂)₂C₆H₄ (1,2-bis-(dimethylphosphino)benzene)
Charge on central atom: 
1
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 5
Oxidation Number (ON) (Roman numerals): 
ON: (V)
Coordination Number (CN, sum of attached group denticities): 
CN: 8
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 16
Summary of calculated classifications: 
Nb«V5C8OVE16B8Z0X4L4»⊕
[MLXZ]𝘲 class: 
[MX4L4]+
MLXZ class (ENC, equivalent neutral class): 
MX5L3

[Nb(Cl)₄(Diars-κ²As)₂]⊕

Formula Unicode styled: 
[Nb(Cl)₄(Diars-κ²As)₂]⊕
Compound name(s): 
bis(o-Phenylene-bis(dimethylarsine))-tetrachloro-niobium oxo-tetrachloro-niobium(1+)
Central atom: 
Niobium
Attached groups: 
Cl (chloro)
Diars (1,2-bis-(dimethylarsino)benzene-κ²As)
Charge on central atom: 
1
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 5
Oxidation Number (ON) (Roman numerals): 
ON: (V)
Coordination Number (CN, sum of attached group denticities): 
CN: 8
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 16
Summary of calculated classifications: 
Nb«V5C8OVE16B8Z0X4L4»⊕
[MLXZ]𝘲 class: 
[MX4L4]+
MLXZ class (ENC, equivalent neutral class): 
MX5L3