Ni group (X type)

trans–[Ni(NCO)₂(Py)₄]

Formula Unicode styled: 
trans–[Ni(NCO)₂(Py)₄]
Compound name(s): 
bis(Isocyanato)-tetrakis(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: 
N«V3C2O-IIIE8B3Z0L0X3»
[MLXZ]𝘲 class: 
[MX3]
MLXZ class (ENC, equivalent neutral class): 
MX3

[Ni(NCO)₄]²⊖

Formula Unicode styled: 
[Ni(NCO)₄]²⊖
Compound name(s): 
tetrafulminato-nickel(2-)
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: 
N«V3C2O-IIIE8B3Z0L0X3»
[MLXZ]𝘲 class: 
[MX3]
MLXZ class (ENC, equivalent neutral class): 
MX3

mer,cis–[Ni(NCO)₂(OH₂)(Terpy-κ³N)]

Formula Unicode styled: 
mer,cis–[Ni(NCO)₂(OH₂)(Terpy-κ³N)]
Compound name(s): 
Aqua-bis(isocyanato)-(2,2':6',2''-terpyridyl)-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: 
N«V3C2O-IIIE8B3Z0L0X3»
[MLXZ]𝘲 class: 
[MX3]
MLXZ class (ENC, equivalent neutral class): 
MX3

cis–[Ni(NCO)₂(Bpy)]

Formula Unicode styled: 
cis–[Ni(NCO)₂(Bpy)]
Compound name(s): 
bis(2,2'-Bipyridyl)-di-isocyanato-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: 
N«V3C2O-IIIE8B3Z0L0X3»
[MLXZ]𝘲 class: 
[MX3]
MLXZ class (ENC, equivalent neutral class): 
MX3

[Ni(Cl)(NO)(PPh₃)₂]

Formula Unicode styled: 
[Ni(Cl)(NO)(PPh₃)₂]
Compound name(s): 
Chloro-nitrosyl-bis(triphenylphosphine)-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: 
N«V3C2OIE8B3Z0L0X3»
[MLXZ]𝘲 class: 
[MX3]
MLXZ class (ENC, equivalent neutral class): 
MX3

[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: 
N«V3C2OIE8B3Z0L0X3»
[MLXZ]𝘲 class: 
[MX3]
MLXZ class (ENC, equivalent neutral class): 
MX3

[Ni(N₃)(NO)(PPh₃)₂]

Formula Unicode styled: 
[Ni(N₃)(NO)(PPh₃)₂]
Compound name(s): 
Azido-nitrosyl-bis(triphenylphosphine)-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: 
N«V3C2OIE8B3Z0L0X3»
[MLXZ]𝘲 class: 
[MX3]
MLXZ class (ENC, equivalent neutral class): 
MX3

trans–[Ni(N=N=N)₂(Py)₂]

Formula Unicode styled: 
trans–[Ni(N=N=N)₂(Py)₂]
Compound name(s): 
Diazido-dipyridine-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: 
N«V3C2O-IE8B3Z0L0X3»
[MLXZ]𝘲 class: 
[MX3]
MLXZ class (ENC, equivalent neutral class): 
MX3

trans–[Ni(N=N=N)₂(PEt₃)₂]

Formula Unicode styled: 
trans–[Ni(N=N=N)₂(PEt₃)₂]
Compound name(s): 
bis-azido-bis-(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: 
N«V3C2O-IE8B3Z0L0X3»
[MLXZ]𝘲 class: 
[MX3]
MLXZ class (ENC, equivalent neutral class): 
MX3

trans–[Ni(N=N=N)₂([14]aneN₄-Me₄-κ⁴N)]

Formula Unicode styled: 
trans–[Ni(N=N=N)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: 
N«V3C2O-IE8B3Z0L0X3»
[MLXZ]𝘲 class: 
[MX3]
MLXZ class (ENC, equivalent neutral class): 
MX3

[Ni(N=N=N)₆]⁴⊖

Formula Unicode styled: 
[Ni(N=N=N)₆]⁴⊖
Compound name(s): 
tetraazidonickel(4-)
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: 
N«V3C2O-IE8B3Z0L0X3»
[MLXZ]𝘲 class: 
[MX3]
MLXZ class (ENC, equivalent neutral class): 
MX3

[Ni(N=N=N)₂(Phen)₂]

Formula Unicode styled: 
[Ni(N=N=N)₂(Phen)₂]
Compound name(s): 
bis(1,10-phenanthroline)-diazido-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: 
N«V3C2O-IE8B3Z0L0X3»
[MLXZ]𝘲 class: 
[MX3]
MLXZ class (ENC, equivalent neutral class): 
MX3

[Ni(N=N=N)₂(Bpy)₂]

Formula Unicode styled: 
[Ni(N=N=N)₂(Bpy)₂]
Compound name(s): 
Diazido-bis(2,2'-bipyridyl)-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: 
N«V3C2O-IE8B3Z0L0X3»
[MLXZ]𝘲 class: 
[MX3]
MLXZ class (ENC, equivalent neutral class): 
MX3

[Ni(N=N=N)(NO)(PPh₃)₂]

Formula Unicode styled: 
[Ni(N=N=N)(NO)(PPh₃)₂]
Compound name(s): 
Azido-nitrosyl-bis(triphenylphosphine)-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: 
N«V3C2O-IE8B3Z0L0X3»
[MLXZ]𝘲 class: 
[MX3]
MLXZ class (ENC, equivalent neutral class): 
MX3

[Ni(N=N=N)([14]aneN₄-Me₄-κ⁴N)]⊕

Formula Unicode styled: 
[Ni(N=N=N)([14]aneN₄-Me₄-κ⁴N)]⊕
Compound name(s): 
Azido-(1,4,8,11-tetramethyl-1,4,8,11-tetra-azacyclotetradecane)-nickel(1+)
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: 
N«V3C2O-IE8B3Z0L0X3»
[MLXZ]𝘲 class: 
[MX3]
MLXZ class (ENC, equivalent neutral class): 
MX3

mer–[Ni(N=N=N)(μ₂-N₃)(Terpy-κ³N)]₂

Formula Unicode styled: 
mer–[Ni(N=N=N)(μ₂-N₃)(Terpy-κ³N)]₂
Compound name(s): 
bis-[diazido-(2,2':6',2''-terpyridyl-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: 
N«V3C2O-IE8B3Z0L0X3»
[MLXZ]𝘲 class: 
[MX3]
MLXZ class (ENC, equivalent neutral class): 
MX3

catena–2D-[Ni(N=N=N)₂(μ₂-N₃)₂]²⊖

Formula Unicode styled: 
catena–2D-[Ni(N=N=N)₂(μ₂-N₃)₂]²⊖
Compound name(s): 
catena-[tetraazidonickel(2-)]
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: 
N«V3C2O-IE8B3Z0L0X3»
[MLXZ]𝘲 class: 
[MX3]
MLXZ class (ENC, equivalent neutral class): 
MX3

axial–[Ni(N=N=N)(PMe₃)₄]⊕

Formula Unicode styled: 
axial–[Ni(N=N=N)(PMe₃)₄]⊕
Compound name(s): 
Azido-tetrakis(trimethylphosphine)-nickel(1+)
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: 
N«V3C2O-IE8B3Z0L0X3»
[MLXZ]𝘲 class: 
[MX3]
MLXZ class (ENC, equivalent neutral class): 
MX3

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: 
N«V3C2O-IIIE8B3Z0L0X3»
[MLXZ]𝘲 class: 
[MX3]
MLXZ class (ENC, equivalent neutral class): 
MX3

[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: 
N«V3C2O-IIIE8B3Z0L0X3»
[MLXZ]𝘲 class: 
[MX3]
MLXZ class (ENC, equivalent neutral class): 
MX3