Niobium

[Nb(S₂)(Acac)₂]₂

Formula Unicode styled: 
[Nb(S₂)(Acac)₂]₂
Compound name(s): 
bis-[(μ₂-Disulfido)-bis(acetylacetonato-O,O')-niobium(Nb—Nb)]
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
Nb«V5C7OIVE14B7Z0X5L2»
[MLXZ]𝘲 class: 
[MX5L2]
MLXZ class (ENC, equivalent neutral class): 
MX5L2

[Nb(μ₂-S)(Cp)₂]₂

Formula Unicode styled: 
[Nb(μ₂-S)(Cp)₂]₂
Compound name(s): 
bis-[(μ₂-Sulfido)-bis(η⁵-cyclopentadienyl)-niobium]
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
Nb«V5C9OIVE18B9Z0X5L4»
[MLXZ]𝘲 class: 
[MX5L4]
MLXZ class (ENC, equivalent neutral class): 
MX5L4

[Nb(S)]

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

[Nb(PMe₃)(η⁴-Cht)(η⁷-C₇H₇)]

Formula Unicode styled: 
[Nb(PMe₃)(η⁴-Cht)(η⁷-C₇H₇)]
Compound name(s): 
((1,2,3,4-η⁴)-Cycloheptatriene)-(η⁷-cycloheptatrienyl)-trimethylphosphine-niobium
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
Nb«V3C7OIIIE18B8Z0X3L5»
[MLXZ]𝘲 class: 
[MX3L5]
MLXZ class (ENC, equivalent neutral class): 
MX3L5

[Nb(OMe)₄(μ₂-OMe)]₂

Formula Unicode styled: 
[Nb(OMe)₄(μ₂-OMe)]₂
Compound name(s): 
bis-[(μ₂-methoxo) tetramethoxy-niobium]
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
Nb«V5C6OVE12B6Z0X5L1»
[MLXZ]𝘲 class: 
[MX5L1]
MLXZ class (ENC, equivalent neutral class): 
MX5L1

[Nb(μ₃–O)₂]

Formula Unicode styled: 
[Nb(μ₃–O)₂]
Compound name(s): 
dioxo-niobium(Nb-Nb)|niobium dioxide
Central atom: 
Attached groups: 
Charge on central atom: 
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
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: 
Attached groups: 
Charge on central atom: 
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
Nb«V2C6OII»
[MLXZ]𝘲 class: 
MLXZ class (ENC, equivalent neutral class): 

[Nb(I)₄(μ₂-I)]₂

Formula Unicode styled: 
[Nb(I)₄(μ₂-I)]₂
Compound name(s): 
bis-[pentaiodo-niobium]|niobium pentaiodide
Central atom: 
Attached groups: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
Nb«V5C6OVE12B6Z0X5L1»
[MLXZ]𝘲 class: 
[MX5L1]
MLXZ class (ENC, equivalent neutral class): 
MX5L1

[Nb(F)₄(μ₂-F)]₄

Formula Unicode styled: 
[Nb(F)₄(μ₂-F)]₄
Compound name(s): 
tetrakis-[pentafluoro-niobium]|niobium pentafluoride
Central atom: 
Attached groups: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
Nb«V5C6OVE12B6Z0X5L1»
[MLXZ]𝘲 class: 
[MX5L1]
MLXZ class (ENC, equivalent neutral class): 
MX5L1

[Nb(F)(O)₂]

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

[Nb(Cl)₅(OPCl₃)]

Formula Unicode styled: 
[Nb(Cl)₅(OPCl₃)]
Compound name(s): 
pentachloro-(Trichlorophosphaneoxide)
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
Nb«V5C6OVE12B6Z0X5L1»
[MLXZ]𝘲 class: 
[MX5L1]
MLXZ class (ENC, equivalent neutral class): 
MX5L1

[Nb(Cl)₃(μ₂-Cl)(SMe₂)]₂

Formula Unicode styled: 
[Nb(Cl)₃(μ₂-Cl)(SMe₂)]₂
Compound name(s): 
bis-[(μ₂-chloro)-trichloro-(dimethyl sulfide)-niobium(Nb—Nb)]
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
Nb«V5C7OIVE14B7Z0X5L2»
[MLXZ]𝘲 class: 
[MX5L2]
MLXZ class (ENC, equivalent neutral class): 
MX5L2

[Nb(Cl)₂(μ₂-Cl)₂(PMe₃)₂]₂

Formula Unicode styled: 
[Nb(Cl)₂(μ₂-Cl)₂(PMe₃)₂]₂
Compound name(s): 
bis-[bis(μ₂-Chloro)-dichloro-bis(trimethylphosphine)-niobium(Nb—Nb)]
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
Nb«V5C7OIVE18B9Z0X5L4»
[MLXZ]𝘲 class: 
[MX5L4]
MLXZ class (ENC, equivalent neutral class): 
MX5L4

[Nb(Cl)₂(μ₂-Cl)₂(PH₂Ph)₂]₂

Formula Unicode styled: 
[Nb(Cl)₂(μ₂-Cl)₂(PH₂Ph)₂]₂
Compound name(s): 
bis-[bis(μ₂-Chloro)-dichloro-di(phenylphosphine)-niobium(Nb—Nb)]
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
Nb«V5C7OIVE18B9Z0X5L4»
[MLXZ]𝘲 class: 
[MX5L4]
MLXZ class (ENC, equivalent neutral class): 
MX5L4

[Nb(Cl)₂(μ₂-Cl)(TMEDA-κ²N)]₂

Formula Unicode styled: 
[Nb(Cl)₂(μ₂-Cl)(TMEDA-κ²N)]₂
Compound name(s): 
bis-[(μ₂-Chloro)-dichloro-(N,N,N',N'-tetraethylethylenediamine-N,N')-niobium(Nb=Nb)]
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
Nb«V5C7OIIIE16B8Z0X5L3»
[MLXZ]𝘲 class: 
[MX5L3]
MLXZ class (ENC, equivalent neutral class): 
MX5L3

[Nb(Cl)₂(μ₂-Cl)(SMe₂)₂]₂

Formula Unicode styled: 
[Nb(Cl)₂(μ₂-Cl)(SMe₂)₂]₂
Compound name(s): 
bis-[(μ₂-Chloro)-dichloro-bis-(dimethylsulfide)-niobium(Nb—Nb)]
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
Nb«V4C7OIIIE15B7Z0X4L3»
[MLXZ]𝘲 class: 
[MX4L3]
MLXZ class (ENC, equivalent neutral class): 
MX4L3

[Nb(Cl)₂(μ₂-Cl)(Dmpm-κ²P)]₂

Formula Unicode styled: 
[Nb(Cl)₂(μ₂-Cl)(Dmpm-κ²P)]₂
Compound name(s): 
bis-[(μ₂-chloro)-dichloro-(μ₂-dimethylphosphinomethane)-niobium(Nb=Nb)]
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
Nb«V5C7OIIIE16B8Z0X5L3»
[MLXZ]𝘲 class: 
[MX5L3]
MLXZ class (ENC, equivalent neutral class): 
MX5L3

[Nb(Cl)₂(μ₂-Cl)(Dppm-κ²P)]₂

Formula Unicode styled: 
[Nb(Cl)₂(μ₂-Cl)(Dppm-κ²P)]₂
Compound name(s): 
bis-[(μ₂-chloro)-dichloro-(diphenylphosphinomethane)-niobium(Nb=Nb)]
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
Nb«V5C7OIIIE16B8Z0X5L3»
[MLXZ]𝘲 class: 
[MX5L3]
MLXZ class (ENC, equivalent neutral class): 
MX5L3

[Nb(Cl)₂(μ₂-Cl)(Depe)]₂

Formula Unicode styled: 
[Nb(Cl)₂(μ₂-Cl)(Depe)]₂
Compound name(s): 
bis-[(μ₂-Chloro)-dichloro-(diethylphosphino)ethane-P,P')-niobium(Nb=Nb)]
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
Nb«V5C7OIIIE16B8Z0X5L3»
[MLXZ]𝘲 class: 
[MX5L3]
MLXZ class (ENC, equivalent neutral class): 
MX5L3

[Nb(Cl)₂(μ₂-S)(Tht)₂]₂

Formula Unicode styled: 
[Nb(Cl)₂(μ₂-S)(Tht)₂]₂
Compound name(s): 
bis-[μ₂-Thio-dichloro-di(tetrahydrothiophene)-niobium(Nb—Nb)]
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
Nb«V5C7OIVE16B8Z0X5L3»
[MLXZ]𝘲 class: 
[MX5L3]
MLXZ class (ENC, equivalent neutral class): 
MX5L3