Nickel

[Ni(NO)(Cp*)]

Formula Unicode styled: 
[Ni(NO)(Cp*)]
Compound name(s): 
Nitrosyl-(η⁵-pentamethyl-cyclopentadienyl)-nickel
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: 
Ni«V4C4OOE18B6X2L3Z1»
[MLXZ]𝘲 class: 
[MX2L3Z1]
MLXZ class (ENC, equivalent neutral class): 
MX4L2

trans–[Ni(NCS-κN)₂([16]aneN₄-κ⁴N)]

Formula Unicode styled: 
trans–[Ni(NCS-κN)₂([16]aneN₄-κ⁴N)]
Compound name(s): 
bis(Isothiocyanato)-(1,5,9,13-tetra-azacyclohexadecane)-nickel
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: 
Ni«V2C6OIIE20B6Z0X2L4»
[MLXZ]𝘲 class: 
[MX2L4]
MLXZ class (ENC, equivalent neutral class): 
MX2L4

trans–[Ni(N₃)₂([14]aneN₄-Me₄-κ⁴N)]

Formula Unicode styled: 
trans–[Ni(N₃)₂([14]aneN₄-Me₄-κ⁴N)]
Compound name(s): 
Diazido-(2,5,9,12-tetramethyl-1,4,8,11-tetra-azacyclotetradecane)-nickel
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: 
Ni«V2C6OIIE20B6Z0X2L4»
[MLXZ]𝘲 class: 
[MX2L4]
MLXZ class (ENC, equivalent neutral class): 
MX2L4

[Ni(S₂C₂O₂-κ²S)₂]²⊖

Formula Unicode styled: 
[Ni(S₂C₂O₂-κ²S)₂]²⊖
Compound name(s): 
bis(dithio-oxalato)-nickel(2-)
Central atom: 
Charge on central atom: 
-2
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: 
Ni«V2C4OIIE16B4Z0L0X4»2⊖
[MLXZ]𝘲 class: 
[MX4]2-
MLXZ class (ENC, equivalent neutral class): 
MX2L2

[Ni(PEt₃)(Cp)]₂

Formula Unicode styled: 
[Ni(PEt₃)(Cp)]₂
Compound name(s): 
bis-[(η⁵-Cyclopentadienyl)-triethylphosphine-nickel]
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: 
Ni«V2C5OIE18B5Z0X2L3»
[MLXZ]𝘲 class: 
[MX2L3]
MLXZ class (ENC, equivalent neutral class): 
MX2L3

[Ni(μ₂-PBuᵗ₂)(PMe₃)]₂

Formula Unicode styled: 
[Ni(μ₂-PBuᵗ₂)(PMe₃)]₂
Compound name(s): 
bis-[(μ₂-Di-t-butylphosphino)-(trimethylphosphine)-nickel(Ni—Ni)]
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: 
Ni«V2C4OIE16B4Z0X2L2»
[MLXZ]𝘲 class: 
[MX2L2]
MLXZ class (ENC, equivalent neutral class): 
MX2L2

[Ni(O)₂]

Formula Unicode styled: 
[Ni(O)₂]
Compound name(s): 
dioxo-nickel|nickel 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: 
Ni«V4C6OIV»
[MLXZ]𝘲 class: 
MLXZ class (ENC, equivalent neutral class): 

[Ni(O)]

Formula Unicode styled: 
[Ni(O)]
Compound name(s): 
oxo-nickel|nickel oxide
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: 
Ni«V2C6OII»
[MLXZ]𝘲 class: 
MLXZ class (ENC, equivalent neutral class): 

[Ni(NPh₂)(μ₂-NPh₂)]₂

Formula Unicode styled: 
[Ni(NPh₂)(μ₂-NPh₂)]₂
Compound name(s): 
bis-[(μ₂-Diphenylamino)-(diphenylamino)-nickel(Ni?Ni)]
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: 
Ni«V4C4OIIE18B6Z0X4L2»
[MLXZ]𝘲 class: 
[MX4L2]
MLXZ class (ENC, equivalent neutral class): 
MX4L2

[Ni(NCS-κN)₂(NC₅H₃Me₂)₃]

Formula Unicode styled: 
[Ni(NCS-κN)₂(NC₅H₃Me₂)₃]
Compound name(s): 
tris(3,5-Dimethylpiperidine)-bis(isothiocyanato)-nickel
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: 
Ni«V2C5OIIE18B5Z0X2L3»
[MLXZ]𝘲 class: 
[MX2L3]
MLXZ class (ENC, equivalent neutral class): 
MX2L3

[Ni(μ₂-CO){η⁵-C₅H₂(Buᵗ)₃}]₂

Formula Unicode styled: 
[Ni(μ₂-CO){η⁵-C₅H₂(Buᵗ)₃}]₂
Compound name(s): 
bis-[(μ₂-Carbonyl)-(η⁵-1,2,4-tri-t-butylcyclopentadienyl)-nickel]
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: 
Ni«V2C5OIE18B5Z0X2L3»
[MLXZ]𝘲 class: 
[MX2L3]
MLXZ class (ENC, equivalent neutral class): 
MX2L3

catena–2D-[Ni(μ₃-I)₂]

Formula Unicode styled: 
catena–2D-[Ni(μ₃-I)₂]
Compound name(s): 
catena-[diiodo-nickel]|nickel diiodide
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: 
Ni«V2C6OIIE20B6Z0X2L4»
[MLXZ]𝘲 class: 
[MX2L4]
MLXZ class (ENC, equivalent neutral class): 
MX2L4

catena–3D-[Ni(μ₂-F)₃]

Formula Unicode styled: 
catena–3D-[Ni(μ₂-F)₃]
Compound name(s): 
catena-[trifluoro-nickel]|nickel trifluoride
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: 
Ni«V3C6OIIIE19B6Z0X3L3»
[MLXZ]𝘲 class: 
[MX3L3]
MLXZ class (ENC, equivalent neutral class): 
MX3L3

catena–2D-[Ni(μ₃-Br)₂]

Formula Unicode styled: 
catena–2D-[Ni(μ₃-Br)₂]
Compound name(s): 
catena-[dibromo-nickel]|nickel dibromide
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: 
Ni«V2C6OIIE20B6Z0X2L4»
[MLXZ]𝘲 class: 
[MX2L4]
MLXZ class (ENC, equivalent neutral class): 
MX2L4

trans,trans,trans–[Ni(Cl)₂(PzH)₂(Py)₂]

Formula Unicode styled: 
trans,trans,trans–[Ni(Cl)₂(PzH)₂(Py)₂]
Compound name(s): 
Dichloro-bis(pyrazole-N)-bis(pyridine-N)-nickel
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: 
Ni«V2C6OIIE20B6Z0X2L4»
[MLXZ]𝘲 class: 
[MX2L4]
MLXZ class (ENC, equivalent neutral class): 
MX2L4

trans,trans,trans–[Ni(Cl)₂(NCMe)₂(OH₂)₂]

Formula Unicode styled: 
trans,trans,trans–[Ni(Cl)₂(NCMe)₂(OH₂)₂]
Compound name(s): 
Diaqua-dichloro-bis(acetonitrile)-nickel(
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: 
Ni«V2C6OIIE20B6Z0X2L4»
[MLXZ]𝘲 class: 
[MX2L4]
MLXZ class (ENC, equivalent neutral class): 
MX2L4

trans,trans,trans–[Ni(O₂CMe-κO)₂(OH₂)₂(Py)₂]

Formula Unicode styled: 
trans,trans,trans–[Ni(O₂CMe-κO)₂(OH₂)₂(Py)₂]
Compound name(s): 
bis(acetato-O)-diaqua-di-pyridine-nickel
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: 
Ni«V2C6OIIE20B6Z0X2L4»
[MLXZ]𝘲 class: 
[MX2L4]
MLXZ class (ENC, equivalent neutral class): 
MX2L4

trans,trans,trans–[Ni(ONO₂-κO)₂(OH₂)₂(Py)₂]

Formula Unicode styled: 
trans,trans,trans–[Ni(ONO₂-κO)₂(OH₂)₂(Py)₂]
Compound name(s): 
Diaqua-bis(nitrato-O)-dipyridyl-nickel
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: 
Ni«V2C6OIIE20B6Z0X2L4»
[MLXZ]𝘲 class: 
[MX2L4]
MLXZ class (ENC, equivalent neutral class): 
MX2L4

trans,trans,trans–[Ni(NCS-κN)₂(OH₂)₂(NC₉H₇)₂]

Formula Unicode styled: 
trans,trans,trans–[Ni(NCS-κN)₂(OH₂)₂(NC₉H₇)₂]
Compound name(s): 
bis-quinoline-bis-isothiocyanato-diaqua-nickel
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: 
Ni«V2C6OIIE20B6Z0X2L4»
[MLXZ]𝘲 class: 
[MX2L4]
MLXZ class (ENC, equivalent neutral class): 
MX2L4

catena–1D-trans–[Ni(μ₂-Cl)(En)₂]²⊕

Formula Unicode styled: 
catena–1D-trans–[Ni(μ₂-Cl)(En)₂]²⊕
Compound name(s): 
catena-[(μ₂-Chloro)-bis(ethylenediamine)-nickel(2+)]
Central atom: 
Charge on central atom: 
2
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: 
Ni«V3C6OIIIE19B6Z0X1L5»2⊕
[MLXZ]𝘲 class: 
[MX1L5]2+
MLXZ class (ENC, equivalent neutral class): 
MX3L3