Nb group (X type)

[Nb(Br)₆]⊖

Formula Unicode styled: 
[Nb(Br)₆]⊖
Compound name(s): 
hexabromo-niobium(1-)
Central atom: 
Bromine
Attached groups: 
Nb group (X type)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 1
Oxidation Number (ON) (Roman numerals): 
ON: (-I)
Coordination Number (CN, sum of attached group denticities): 
CN: 1
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
Br«V1C1O-IE8B1Z0L0X1»
[MLXZ]𝘲 class: 
[MX1]
MLXZ class (ENC, equivalent neutral class): 
MX1

[Nb(Br)₄(μ₂-Br)]₂

Formula Unicode styled: 
[Nb(Br)₄(μ₂-Br)]₂
Compound name(s): 
Diniobium decaabromide
Central atom: 
Bromine
Attached groups: 
Nb group (X type)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 1
Oxidation Number (ON) (Roman numerals): 
ON: (-I)
Coordination Number (CN, sum of attached group denticities): 
CN: 1
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
Br«V1C1O-IE8B1Z0L0X1»
[MLXZ]𝘲 class: 
[MX1]
MLXZ class (ENC, equivalent neutral class): 
MX1

[Nb(Br)₅(SMe₂)]

Formula Unicode styled: 
[Nb(Br)₅(SMe₂)]
Compound name(s): 
Pentabromo-(dimethyl sulfide-S)-niobium
Central atom: 
Bromine
Attached groups: 
Nb group (X type)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 1
Oxidation Number (ON) (Roman numerals): 
ON: (-I)
Coordination Number (CN, sum of attached group denticities): 
CN: 1
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
Br«V1C1O-IE8B1Z0L0X1»
[MLXZ]𝘲 class: 
[MX1]
MLXZ class (ENC, equivalent neutral class): 
MX1

[Nb(Br)₅(CNXy)]

Formula Unicode styled: 
[Nb(Br)₅(CNXy)]
Compound name(s): 
pentabromo-(N-(2,6-dimethylphenyl)cyano)-niobium
Central atom: 
Bromine
Attached groups: 
Nb group (X type)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 1
Oxidation Number (ON) (Roman numerals): 
ON: (-I)
Coordination Number (CN, sum of attached group denticities): 
CN: 1
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
Br«V1C1O-IE8B1Z0L0X1»
[MLXZ]𝘲 class: 
[MX1]
MLXZ class (ENC, equivalent neutral class): 
MX1

[Nb(Br)₄(PMe₂Ph)₃]

Formula Unicode styled: 
[Nb(Br)₄(PMe₂Ph)₃]
Compound name(s): 
Tetrabromo-tris(dimethylphenylphosphine)-niobium
Central atom: 
Bromine
Attached groups: 
Nb group (X type)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 1
Oxidation Number (ON) (Roman numerals): 
ON: (-I)
Coordination Number (CN, sum of attached group denticities): 
CN: 1
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
Br«V1C1O-IE8B1Z0L0X1»
[MLXZ]𝘲 class: 
[MX1]
MLXZ class (ENC, equivalent neutral class): 
MX1

[Nb(Br)₄(Dmpe)₂]

Formula Unicode styled: 
[Nb(Br)₄(Dmpe)₂]
Compound name(s): 
Tetrabromo-bis(1,2-bis(dimethylphosphino)ethane)-niobium
Central atom: 
Bromine
Attached groups: 
Nb group (X type)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 1
Oxidation Number (ON) (Roman numerals): 
ON: (-I)
Coordination Number (CN, sum of attached group denticities): 
CN: 1
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
Br«V1C1O-IE8B1Z0L0X1»
[MLXZ]𝘲 class: 
[MX1]
MLXZ class (ENC, equivalent neutral class): 
MX1

[Nb(Br)₄(Dmpe)₂]⊕

Formula Unicode styled: 
[Nb(Br)₄(Dmpe)₂]⊕
Compound name(s): 
Tetrabromo-bis(1,2-bis(dimethylphosphino)ethane)-niobium(1+)
Central atom: 
Bromine
Attached groups: 
Nb group (X type)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 1
Oxidation Number (ON) (Roman numerals): 
ON: (-I)
Coordination Number (CN, sum of attached group denticities): 
CN: 1
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
Br«V1C1O-IE8B1Z0L0X1»
[MLXZ]𝘲 class: 
[MX1]
MLXZ class (ENC, equivalent neutral class): 
MX1

[Nb(Br)₂{N(SiMe₃)₂}₂]

Formula Unicode styled: 
[Nb(Br)₂{N(SiMe₃)₂}₂]
Compound name(s): 
Dibromo-bis(bis(trimethylsilyl)amido)-niobium
Central atom: 
Bromine
Attached groups: 
Nb group (X type)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 1
Oxidation Number (ON) (Roman numerals): 
ON: (-I)
Coordination Number (CN, sum of attached group denticities): 
CN: 1
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
Br«V1C1O-IE8B1Z0L0X1»
[MLXZ]𝘲 class: 
[MX1]
MLXZ class (ENC, equivalent neutral class): 
MX1

[Nb(Br)(PHPrⁱ₂)(Cp)₂]

Formula Unicode styled: 
[Nb(Br)(PHPrⁱ₂)(Cp)₂]
Compound name(s): 
Bromo-bis(η⁵-cyclopentadienyl)-di-isopropylphosphino-niobium
Central atom: 
Bromine
Attached groups: 
Nb group (X type)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 1
Oxidation Number (ON) (Roman numerals): 
ON: (-I)
Coordination Number (CN, sum of attached group denticities): 
CN: 1
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
Br«V1C1O-IE8B1Z0L0X1»
[MLXZ]𝘲 class: 
[MX1]
MLXZ class (ENC, equivalent neutral class): 
MX1

[Nb(Br)(CO)₂(Dppe-κ²P)₂]

Formula Unicode styled: 
[Nb(Br)(CO)₂(Dppe-κ²P)₂]
Compound name(s): 
Bromo-dicarbonyl-bis(1,2-bis(diphenylphosphino)-ethane-P,P')-niobium
Central atom: 
Bromine
Attached groups: 
Nb group (X type)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 1
Oxidation Number (ON) (Roman numerals): 
ON: (-I)
Coordination Number (CN, sum of attached group denticities): 
CN: 1
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
Br«V1C1O-IE8B1Z0L0X1»
[MLXZ]𝘲 class: 
[MX1]
MLXZ class (ENC, equivalent neutral class): 
MX1

mer,cis–[Nb(Br)₃(S)(Tht)₂]

Formula Unicode styled: 
mer,cis–[Nb(Br)₃(S)(Tht)₂]
Compound name(s): 
Tribromo-sulfido-bis(tetrahydrothiophene-S)-niobium
Central atom: 
Bromine
Attached groups: 
Nb group (X type)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 1
Oxidation Number (ON) (Roman numerals): 
ON: (-I)
Coordination Number (CN, sum of attached group denticities): 
CN: 1
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
Br«V1C1O-IE8B1Z0L0X1»
[MLXZ]𝘲 class: 
[MX1]
MLXZ class (ENC, equivalent neutral class): 
MX1

mer–[Nb(Br)₃(PMe₂Ph)₃]

Formula Unicode styled: 
mer–[Nb(Br)₃(PMe₂Ph)₃]
Compound name(s): 
Tribromo-tris(dimethylphenylphosphine)-niobium
Central atom: 
Bromine
Attached groups: 
Nb group (X type)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 1
Oxidation Number (ON) (Roman numerals): 
ON: (-I)
Coordination Number (CN, sum of attached group denticities): 
CN: 1
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
Br«V1C1O-IE8B1Z0L0X1»
[MLXZ]𝘲 class: 
[MX1]
MLXZ class (ENC, equivalent neutral class): 
MX1

[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: 
Iodine
Attached groups: 
Nb group (X type)
Charge on central atom: 
0
Compound type: 
Oligomer
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 3
Oxidation Number (ON) (Roman numerals): 
ON: (-I)
Coordination Number (CN, sum of attached group denticities): 
CN: 2
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
I«V3C2O-IE8B2L0X1Z1»
[MLXZ]𝘲 class: 
[MX1Z1]
MLXZ class (ENC, equivalent neutral class): 
MX1Z1

catena–2D-[Nb(μ₂-I)₂(μ₂–O)]

Formula Unicode styled: 
catena–2D-[Nb(μ₂-I)₂(μ₂–O)]
Compound name(s): 
catena-[diodo-oxo-niobium(Nb—Nb)]
niobium oxide diiodide
Central atom: 
Iodine
Attached groups: 
Nb group (X type)
Charge on central atom: 
0
Compound type: 
Catena-2D
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 3
Oxidation Number (ON) (Roman numerals): 
ON: (-I)
Coordination Number (CN, sum of attached group denticities): 
CN: 2
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
I«V3C2O-IE8B2L0X1Z1»
[MLXZ]𝘲 class: 
[MX1Z1]
MLXZ class (ENC, equivalent neutral class): 
MX1Z1

catena–1D-[Nb(μ₂-I)(μ₂–O)(μ₃–O)]

Formula Unicode styled: 
catena–1D-[Nb(μ₂-I)(μ₂–O)(μ₃–O)]
Compound name(s): 
catena-[Iodo-dioxo-niobium]
niobium dioxide iodide
Central atom: 
Iodine
Attached groups: 
Nb group (X type)
Charge on central atom: 
0
Compound type: 
Catena-1D
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 3
Oxidation Number (ON) (Roman numerals): 
ON: (-I)
Coordination Number (CN, sum of attached group denticities): 
CN: 2
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
I«V3C2O-IE8B2L0X1Z1»
[MLXZ]𝘲 class: 
[MX1Z1]
MLXZ class (ENC, equivalent neutral class): 
MX1Z1

catena–1D-[Nb(I)₂(μ₂-I)₂]

Formula Unicode styled: 
catena–1D-[Nb(I)₂(μ₂-I)₂]
Compound name(s): 
catena-[tetraiodo-niobium(Nb—Nb)]
niobium tetraiodide
Central atom: 
Iodine
Attached groups: 
Nb group (X type)
Charge on central atom: 
0
Compound type: 
Catena-1D
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 3
Oxidation Number (ON) (Roman numerals): 
ON: (-I)
Coordination Number (CN, sum of attached group denticities): 
CN: 2
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
I«V3C2O-IE8B2L0X1Z1»
[MLXZ]𝘲 class: 
[MX1Z1]
MLXZ class (ENC, equivalent neutral class): 
MX1Z1

catena–1D-[Nb(I)₂(μ₂-I)(μ₂–O)]

Formula Unicode styled: 
catena–1D-[Nb(I)₂(μ₂-I)(μ₂–O)]
Compound name(s): 
catena-[Triiodo-oxo-niobium]
Niobium oxide triiodide
Central atom: 
Iodine
Attached groups: 
Nb group (X type)
Charge on central atom: 
0
Compound type: 
Catena-1D
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 3
Oxidation Number (ON) (Roman numerals): 
ON: (-I)
Coordination Number (CN, sum of attached group denticities): 
CN: 2
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
I«V3C2O-IE8B2L0X1Z1»
[MLXZ]𝘲 class: 
[MX1Z1]
MLXZ class (ENC, equivalent neutral class): 
MX1Z1

catena–1D-[Nb(Cl)₂(μ₂-I)₂]

Formula Unicode styled: 
catena–1D-[Nb(Cl)₂(μ₂-I)₂]
Compound name(s): 
catena-[dichloro-diiodo-niobium(Nb—Nb)]
Central atom: 
Iodine
Attached groups: 
Nb group (X type)
Charge on central atom: 
0
Compound type: 
Catena-1D
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 3
Oxidation Number (ON) (Roman numerals): 
ON: (-I)
Coordination Number (CN, sum of attached group denticities): 
CN: 2
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
I«V3C2O-IE8B2L0X1Z1»
[MLXZ]𝘲 class: 
[MX1Z1]
MLXZ class (ENC, equivalent neutral class): 
MX1Z1

trans,trans,trans–[Nb(I)(CO)₂(EtC≡CMe)(PEt₃)₂]

Formula Unicode styled: 
trans,trans,trans–[Nb(I)(CO)₂(EtC≡CMe)(PEt₃)₂]
Compound name(s): 
Dicarbonyl-iodo-(η²-pent-2-yne)-bis(triethylphosphine)-niobium
Central atom: 
Iodine
Attached groups: 
Nb group (X type)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 1
Oxidation Number (ON) (Roman numerals): 
ON: (-I)
Coordination Number (CN, sum of attached group denticities): 
CN: 1
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
I«V1C1O-IE8B1Z0L0X1»
[MLXZ]𝘲 class: 
[MX1]
MLXZ class (ENC, equivalent neutral class): 
MX1

trans,trans,trans–[Nb(I)(CO)₂(MeC≡CMe)(PEt₃)₂]

Formula Unicode styled: 
trans,trans,trans–[Nb(I)(CO)₂(MeC≡CMe)(PEt₃)₂]
Compound name(s): 
(η²-But-2-yne)-dicarbonyl-iodo-bis(triethylphosphine)-niobium
Central atom: 
Iodine
Attached groups: 
Nb group (X type)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 1
Oxidation Number (ON) (Roman numerals): 
ON: (-I)
Coordination Number (CN, sum of attached group denticities): 
CN: 1
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
I«V1C1O-IE8B1Z0L0X1»
[MLXZ]𝘲 class: 
[MX1]
MLXZ class (ENC, equivalent neutral class): 
MX1