Ni group (X type)

[Ni(ONO₂-κO)₂(O₂NO-κ²O)₂]²⊖

Formula Unicode styled: 
[Ni(ONO₂-κO)₂(O₂NO-κ²O)₂]²⊖
Compound name(s): 
Di-(Nitrato-O,O')-di-(nitrato-O)--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: 
O«V2C2O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[Ni(O₂NO-κ²O)₂(OPCy₃)₂]

Formula Unicode styled: 
[Ni(O₂NO-κ²O)₂(OPCy₃)₂]
Compound name(s): 
bis(Nitrato-O,O')-bis(tricyclohexylphosphine oxide-O)-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: 
O«V2C2O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[Ni(O₂NO-κ²O)₂(OAsPh₃)₂]

Formula Unicode styled: 
[Ni(O₂NO-κ²O)₂(OAsPh₃)₂]
Compound name(s): 
Dinitrato-bis(triphenylarsineoxide)-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: 
O«V2C2O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[Ni(O₂NO-κ²O)(Bpy)₂]⊕

Formula Unicode styled: 
[Ni(O₂NO-κ²O)(Bpy)₂]⊕
Compound name(s): 
bis(2,2'-Bipyridine-N,N')-(nitrato-O,O')-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: 
O«V2C2O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

mer,cis–[Ni(ONO₂-κO)(Py)₃(O₂NO-κ²O)]

Formula Unicode styled: 
mer,cis–[Ni(ONO₂-κO)(Py)₃(O₂NO-κ²O)]
Compound name(s): 
(Nitrato-O,O')-(nitrato-O)-tris(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: 
O«V2C2O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

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: 
O«V2C2O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

trans–[Ni(ONO₂-κO)₂(OH₂)₄]

Formula Unicode styled: 
trans–[Ni(ONO₂-κO)₂(OH₂)₄]
Compound name(s): 
bis(nitrato-O)-tetraaquo-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: 
O«V2C2O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

trans–[Ni(ONO₂-κO)₂([14]aneN₄-κ⁴N)]

Formula Unicode styled: 
trans–[Ni(ONO₂-κO)₂([14]aneN₄-κ⁴N)]
Compound name(s): 
1,4,8,11-Tetra-azacyclotetradecane-bis(nitrato)-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: 
O«V2C2O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

mer,cis–[Ni(ONO₂-κO)(Py)₃(O₂NO-κ²O)]

Formula Unicode styled: 
mer,cis–[Ni(ONO₂-κO)(Py)₃(O₂NO-κ²O)]
Compound name(s): 
(Nitrato-O,O')-(nitrato-O)-tris(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: 
O«V2C2O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

fac–[Ni(ONO₂-κO)(OH₂)₃(Bpy)]⊕

Formula Unicode styled: 
fac–[Ni(ONO₂-κO)(OH₂)₃(Bpy)]⊕
Compound name(s): 
Triaqua-(2,2'-bipyridyl)-(nitrato-O)-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: 
O«V2C2O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[Ni(ONO₂-κO)₂(O₂NO-κ²O)₂]²⊖

Formula Unicode styled: 
[Ni(ONO₂-κO)₂(O₂NO-κ²O)₂]²⊖
Compound name(s): 
Di-(Nitrato-O,O')-di-(nitrato-O)--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: 
O«V2C2O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

trans–[Ni(ClO₄-κO)₂(Py)₄]

Formula Unicode styled: 
trans–[Ni(ClO₄-κO)₂(Py)₄]
Compound name(s): 
bis(Perchlorato)-tetrapyridine-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: 
O«V2C2O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

trans–[Ni(ClO₄-κO)₂([15]aneN₄-κ⁴N)]

Formula Unicode styled: 
trans–[Ni(ClO₄-κO)₂([15]aneN₄-κ⁴N)]
Compound name(s): 
(1,4,8,12-Tetraazacyclopentadecane)-bis(perchlorate-O)-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: 
O«V2C2O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

trans–[Ni(H)(OPh)(PBz₃)₂]

Formula Unicode styled: 
trans–[Ni(H)(OPh)(PBz₃)₂]
Compound name(s): 
Hydrido-phenoxy-bis(tribenzylphosphine)-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: 
O«V2C2O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[Ni(OMe)(PEt₃)(Cp*)]

Formula Unicode styled: 
[Ni(OMe)(PEt₃)(Cp*)]
Compound name(s): 
(η⁵₋Pentamethyl-cyclopentadienyl)-methoxy-triethylphosphino-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: 
O«V2C2O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

trans–[Ni(κN-NO₂)₂(Tn)₂]

Formula Unicode styled: 
trans–[Ni(κN-NO₂)₂(Tn)₂]
Compound name(s): 
Dinitro-bis(1,3-diaminopropane-N,N')-nickel
Central atom: 
Charge on central atom: 
1
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«V5C3OIIIE8B4Z0L0X4»
[MLXZ]𝘲 class: 
[MX4]+
MLXZ class (ENC, equivalent neutral class): 
MX3Z1

trans–[Ni(κN-NO₂)₂(En)₂]

Formula Unicode styled: 
trans–[Ni(κN-NO₂)₂(En)₂]
Compound name(s): 
bis(Ethylenediamine)-dinitro-nickel
Central atom: 
Charge on central atom: 
1
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«V5C3OIIIE8B4Z0L0X4»
[MLXZ]𝘲 class: 
[MX4]+
MLXZ class (ENC, equivalent neutral class): 
MX3Z1

trans–[Ni(κN-NO₂)₂(NH₃)₄]

Formula Unicode styled: 
trans–[Ni(κN-NO₂)₂(NH₃)₄]
Compound name(s): 
Tetraammine-dinitro-nickel
Central atom: 
Charge on central atom: 
1
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«V5C3OIIIE8B4Z0L0X4»
[MLXZ]𝘲 class: 
[MX4]+
MLXZ class (ENC, equivalent neutral class): 
MX3Z1

[Ni(κN-NO₂)(PMe₃)₂(NO)]

Formula Unicode styled: 
[Ni(κN-NO₂)(PMe₃)₂(NO)]
Compound name(s): 
Nitro-nitrosyl-bis(trimethylphosphine)-nickel
Central atom: 
Charge on central atom: 
1
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«V5C3OIIIE8B4Z0L0X4»
[MLXZ]𝘲 class: 
[MX4]+
MLXZ class (ENC, equivalent neutral class): 
MX3Z1

mer–[Ni(κN-NO₂)(κO-ONO-κO)(OH₂)(Terpy-κ³N)]

Formula Unicode styled: 
mer–[Ni(κN-NO₂)(κO-ONO-κO)(OH₂)(Terpy-κ³N)]
Compound name(s): 
Aqua-nitrito-nitro-(terpyridyl-N,N',N'')-nickel
Central atom: 
Charge on central atom: 
1
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«V5C3OIIIE8B4Z0L0X4»
[MLXZ]𝘲 class: 
[MX4]+
MLXZ class (ENC, equivalent neutral class): 
MX3Z1