Ni group (Z type)

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: 
Oxygen
Attached groups: 
H (hydrido)
Ni group (Z type)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 4
Oxidation Number (ON) (Roman numerals): 
ON: (-II)
Coordination Number (CN, sum of attached group denticities): 
CN: 3
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
O«V4C3O-IIE8B3L0X2Z1»
[MLXZ]𝘲 class: 
[MX2Z1]
MLXZ class (ENC, equivalent neutral class): 
MX2Z1

trans–[Ni(OH₂)₄{OC(H)C₆H₄(O)-κO}₂]

Formula Unicode styled: 
trans–[Ni(OH₂)₄{OC(H)C₆H₄(O)-κO}₂]
Compound name(s): 
Tetra-aqua-bis(salicylato-O)-nickel
Central atom: 
Oxygen
Attached groups: 
H (hydrido)
Ni group (Z type)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 4
Oxidation Number (ON) (Roman numerals): 
ON: (-II)
Coordination Number (CN, sum of attached group denticities): 
CN: 3
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
O«V4C3O-IIE8B3L0X2Z1»
[MLXZ]𝘲 class: 
[MX2Z1]
MLXZ class (ENC, equivalent neutral class): 
MX2Z1

trans–[Ni(OH₂)₂(Tn)₂]²⊕

Formula Unicode styled: 
trans–[Ni(OH₂)₂(Tn)₂]²⊕
Compound name(s): 
Diaqua-bis(1,2-propanediamine-N,N')-nickel(2+)
Central atom: 
Oxygen
Attached groups: 
H (hydrido)
Ni group (Z type)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 4
Oxidation Number (ON) (Roman numerals): 
ON: (-II)
Coordination Number (CN, sum of attached group denticities): 
CN: 3
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
O«V4C3O-IIE8B3L0X2Z1»
[MLXZ]𝘲 class: 
[MX2Z1]
MLXZ class (ENC, equivalent neutral class): 
MX2Z1

trans–[Ni(OH₂)₂(En)₂]²⊕

Formula Unicode styled: 
trans–[Ni(OH₂)₂(En)₂]²⊕
Compound name(s): 
Diaqua-bis(ethylenediamine)-nickel(2+)
Central atom: 
Oxygen
Attached groups: 
H (hydrido)
Ni group (Z type)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 4
Oxidation Number (ON) (Roman numerals): 
ON: (-II)
Coordination Number (CN, sum of attached group denticities): 
CN: 3
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
O«V4C3O-IIE8B3L0X2Z1»
[MLXZ]𝘲 class: 
[MX2Z1]
MLXZ class (ENC, equivalent neutral class): 
MX2Z1

trans–[Ni(OH₂)₂{OCMe(NH₂)-κO}₄]²⊕

Formula Unicode styled: 
trans–[Ni(OH₂)₂{OCMe(NH₂)-κO}₄]²⊕
Compound name(s): 
Diaqua-tetrakis(acetamide-O)-nickel(2+)
Central atom: 
Oxygen
Attached groups: 
H (hydrido)
Ni group (Z type)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 4
Oxidation Number (ON) (Roman numerals): 
ON: (-II)
Coordination Number (CN, sum of attached group denticities): 
CN: 3
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
O«V4C3O-IIE8B3L0X2Z1»
[MLXZ]𝘲 class: 
[MX2Z1]
MLXZ class (ENC, equivalent neutral class): 
MX2Z1

trans–[Ni(OH₂)₂{OCC₆H₄(O)-κ²O}₂]

Formula Unicode styled: 
trans–[Ni(OH₂)₂{OCC₆H₄(O)-κ²O}₂]
Compound name(s): 
Diaqua-bis(salicylaldehydato-O,O')-nickel
Central atom: 
Oxygen
Attached groups: 
H (hydrido)
Ni group (Z type)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 4
Oxidation Number (ON) (Roman numerals): 
ON: (-II)
Coordination Number (CN, sum of attached group denticities): 
CN: 3
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
O«V4C3O-IIE8B3L0X2Z1»
[MLXZ]𝘲 class: 
[MX2Z1]
MLXZ class (ENC, equivalent neutral class): 
MX2Z1

trans–[Ni(OH₂)₂(Phen)₂]²⊕

Formula Unicode styled: 
trans–[Ni(OH₂)₂(Phen)₂]²⊕
Compound name(s): 
Diaqua-bis(1,10-phenanthroline)-nickel(2+)
Central atom: 
Oxygen
Attached groups: 
H (hydrido)
Ni group (Z type)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 4
Oxidation Number (ON) (Roman numerals): 
ON: (-II)
Coordination Number (CN, sum of attached group denticities): 
CN: 3
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
O«V4C3O-IIE8B3L0X2Z1»
[MLXZ]𝘲 class: 
[MX2Z1]
MLXZ class (ENC, equivalent neutral class): 
MX2Z1

trans–[Ni(OH₂)₂(O=C(NH₂)₂}₄]²⊕

Formula Unicode styled: 
trans–[Ni(OH₂)₂(O=C(NH₂)₂}₄]²⊕
Compound name(s): 
Diaqua-tetrakis(urea-O)-nickel(2+)
Central atom: 
Oxygen
Attached groups: 
H (hydrido)
Ni group (Z type)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 4
Oxidation Number (ON) (Roman numerals): 
ON: (-II)
Coordination Number (CN, sum of attached group denticities): 
CN: 3
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
O«V4C3O-IIE8B3L0X2Z1»
[MLXZ]𝘲 class: 
[MX2Z1]
MLXZ class (ENC, equivalent neutral class): 
MX2Z1

trans–[Ni(OH₂)₂(Acac)₂]

Formula Unicode styled: 
trans–[Ni(OH₂)₂(Acac)₂]
Compound name(s): 
Diaqua-bis(acetylacetonato)-nickel
Central atom: 
Oxygen
Attached groups: 
H (hydrido)
Ni group (Z type)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 4
Oxidation Number (ON) (Roman numerals): 
ON: (-II)
Coordination Number (CN, sum of attached group denticities): 
CN: 3
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
O«V4C3O-IIE8B3L0X2Z1»
[MLXZ]𝘲 class: 
[MX2Z1]
MLXZ class (ENC, equivalent neutral class): 
MX2Z1

trans–[Ni(OH₂)₂([16]aneS₄-κ⁴S)]²⊕

Formula Unicode styled: 
trans–[Ni(OH₂)₂([16]aneS₄-κ⁴S)]²⊕
Compound name(s): 
Diaqua-(1,5,9,13-tetrathiacyclohexadecane)-nickel(2+)
Central atom: 
Oxygen
Attached groups: 
H (hydrido)
Ni group (Z type)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 4
Oxidation Number (ON) (Roman numerals): 
ON: (-II)
Coordination Number (CN, sum of attached group denticities): 
CN: 3
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
O«V4C3O-IIE8B3L0X2Z1»
[MLXZ]𝘲 class: 
[MX2Z1]
MLXZ class (ENC, equivalent neutral class): 
MX2Z1

trans–[Ni(OH₂)₂([14]aneN₄-κ⁴N)]²⊕

Formula Unicode styled: 
trans–[Ni(OH₂)₂([14]aneN₄-κ⁴N)]²⊕
Compound name(s): 
Diaqua-(1,4,8,11-tetra-azacyclotetradecane)-nickel(2+)
Central atom: 
Oxygen
Attached groups: 
H (hydrido)
Ni group (Z type)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 4
Oxidation Number (ON) (Roman numerals): 
ON: (-II)
Coordination Number (CN, sum of attached group denticities): 
CN: 3
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
O«V4C3O-IIE8B3L0X2Z1»
[MLXZ]𝘲 class: 
[MX2Z1]
MLXZ class (ENC, equivalent neutral class): 
MX2Z1

trans–[Ni(OH₂)₂([14]aneN₄-Me₄-κ⁴N)]²⊕

Formula Unicode styled: 
trans–[Ni(OH₂)₂([14]aneN₄-Me₄-κ⁴N)]²⊕
Compound name(s): 
Tetramethyl-1,4,8,11-tetra-azacyclotetradecane-N,N',N'',N''')-diaqua-nickel(2+)
Central atom: 
Oxygen
Attached groups: 
H (hydrido)
Ni group (Z type)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 4
Oxidation Number (ON) (Roman numerals): 
ON: (-II)
Coordination Number (CN, sum of attached group denticities): 
CN: 3
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
O«V4C3O-IIE8B3L0X2Z1»
[MLXZ]𝘲 class: 
[MX2Z1]
MLXZ class (ENC, equivalent neutral class): 
MX2Z1

trans–[Ni(NCMe)₂(OH₂)₄]²⊕

Formula Unicode styled: 
trans–[Ni(NCMe)₂(OH₂)₄]²⊕
Compound name(s): 
bis(acetonitrile-N)-tetra-aqua-nickel(2+)
Central atom: 
Oxygen
Attached groups: 
H (hydrido)
Ni group (Z type)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 4
Oxidation Number (ON) (Roman numerals): 
ON: (-II)
Coordination Number (CN, sum of attached group denticities): 
CN: 3
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
O«V4C3O-IIE8B3L0X2Z1»
[MLXZ]𝘲 class: 
[MX2Z1]
MLXZ class (ENC, equivalent neutral class): 
MX2Z1

[Ni(OH₂)₆]²⊕

Formula Unicode styled: 
[Ni(OH₂)₆]²⊕
Compound name(s): 
hexaaquonickel(2+)
Central atom: 
Oxygen
Attached groups: 
H (hydrido)
Ni group (Z type)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 4
Oxidation Number (ON) (Roman numerals): 
ON: (-II)
Coordination Number (CN, sum of attached group denticities): 
CN: 3
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
O«V4C3O-IIE8B3L0X2Z1»
[MLXZ]𝘲 class: 
[MX2Z1]
MLXZ class (ENC, equivalent neutral class): 
MX2Z1

[Ni(N₂C₃H₄)₅(OH₂)]²⊕

Formula Unicode styled: 
[Ni(N₂C₃H₄)₅(OH₂)]²⊕
Compound name(s): 
Aqua-pentakis(imidazole)-nickel(2+)
Central atom: 
Oxygen
Attached groups: 
H (hydrido)
Ni group (Z type)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 4
Oxidation Number (ON) (Roman numerals): 
ON: (-II)
Coordination Number (CN, sum of attached group denticities): 
CN: 3
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
O«V4C3O-IIE8B3L0X2Z1»
[MLXZ]𝘲 class: 
[MX2Z1]
MLXZ class (ENC, equivalent neutral class): 
MX2Z1

mer,cis–[Ni(Cl)(OH₂)₂(Terpy-κ³N)]⊕

Formula Unicode styled: 
mer,cis–[Ni(Cl)(OH₂)₂(Terpy-κ³N)]⊕
Compound name(s): 
Diaqua-chloro-(2,2':6',2''-terpyridyl)-nickel(1+)
Central atom: 
Oxygen
Attached groups: 
H (hydrido)
Ni group (Z type)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 4
Oxidation Number (ON) (Roman numerals): 
ON: (-II)
Coordination Number (CN, sum of attached group denticities): 
CN: 3
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
O«V4C3O-IIE8B3L0X2Z1»
[MLXZ]𝘲 class: 
[MX2Z1]
MLXZ class (ENC, equivalent neutral class): 
MX2Z1

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: 
Oxygen
Attached groups: 
H (hydrido)
Ni group (Z type)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 4
Oxidation Number (ON) (Roman numerals): 
ON: (-II)
Coordination Number (CN, sum of attached group denticities): 
CN: 3
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
O«V4C3O-IIE8B3L0X2Z1»
[MLXZ]𝘲 class: 
[MX2Z1]
MLXZ class (ENC, equivalent neutral class): 
MX2Z1

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: 
Oxygen
Attached groups: 
H (hydrido)
Ni group (Z type)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 4
Oxidation Number (ON) (Roman numerals): 
ON: (-II)
Coordination Number (CN, sum of attached group denticities): 
CN: 3
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
O«V4C3O-IIE8B3L0X2Z1»
[MLXZ]𝘲 class: 
[MX2Z1]
MLXZ class (ENC, equivalent neutral class): 
MX2Z1

fac–[Ni(SSO₃-κS)(OH₂)₃(Phen)]

Formula Unicode styled: 
fac–[Ni(SSO₃-κS)(OH₂)₃(Phen)]
Compound name(s): 
Triaqua-(1,10-phenanthroline-N,N')-(thiosulfato-S)-nickel
Central atom: 
Oxygen
Attached groups: 
H (hydrido)
Ni group (Z type)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 4
Oxidation Number (ON) (Roman numerals): 
ON: (-II)
Coordination Number (CN, sum of attached group denticities): 
CN: 3
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
O«V4C3O-IIE8B3L0X2Z1»
[MLXZ]𝘲 class: 
[MX2Z1]
MLXZ class (ENC, equivalent neutral class): 
MX2Z1

fac–[Ni(SSO₃-κS)(OH₂)₃(Bpy)]

Formula Unicode styled: 
fac–[Ni(SSO₃-κS)(OH₂)₃(Bpy)]
Compound name(s): 
Triaqua-(2,2'-bipyridyl-N,N')-(thiosulfato-S)-nickel
Central atom: 
Oxygen
Attached groups: 
H (hydrido)
Ni group (Z type)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 4
Oxidation Number (ON) (Roman numerals): 
ON: (-II)
Coordination Number (CN, sum of attached group denticities): 
CN: 3
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
O«V4C3O-IIE8B3L0X2Z1»
[MLXZ]𝘲 class: 
[MX2Z1]
MLXZ class (ENC, equivalent neutral class): 
MX2Z1