Cobalt

[Co(CH=CH₂)(C₆₂H₈₈N₁₃O₁₄P)]

Formula Unicode styled: 
[Co(CH=CH₂)(C₆₂H₈₈N₁₃O₁₄P)]
Compound name(s): 
vinyl-cobalamin
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: 
Co«V3C6OIIIE18B6Z0X3L3»
[MLXZ]𝘲 class: 
[MX3L3]
MLXZ class (ENC, equivalent neutral class): 
MX3L3

[Co(CNH)(C₆₂H₈₈N₁₃O₁₄P)]⊕

Formula Unicode styled: 
[Co(CNH)(C₆₂H₈₈N₁₃O₁₄P)]⊕
Compound name(s): 
hydrogenocyano-cobalamin(1+)
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: 
Co«V3C6OIIIE18B6Z0X2L4»
[MLXZ]𝘲 class: 
[MX2L4]+
MLXZ class (ENC, equivalent neutral class): 
MX3L3

[Co(C₆₂H₈₈N₁₃O₁₄P)(CN)]

Formula Unicode styled: 
[Co(C₆₂H₈₈N₁₃O₁₄P)(CN)]
Compound name(s): 
cyano-cobalamin
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: 
Co«V3C6OIIIE18B6Z0X3L3»
[MLXZ]𝘲 class: 
[MX3L3]
MLXZ class (ENC, equivalent neutral class): 
MX3L3

[Co(C₆₂H₈₈N₁₃O₁₄P)(CF₃)]

Formula Unicode styled: 
[Co(C₆₂H₈₈N₁₃O₁₄P)(CF₃)]
Compound name(s): 
trifluoromethyl-cobalamin
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: 
Co«V3C6OIIIE18B6Z0X3L3»
[MLXZ]𝘲 class: 
[MX3L3]
MLXZ class (ENC, equivalent neutral class): 
MX3L3

[Co(S)]

Formula Unicode styled: 
[Co(S)]
Compound name(s): 
cobalt sulfide
cobalt sulphide
thio-cobalt
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: 
Co«V2C8OII»
[MLXZ]𝘲 class: 
MLXZ class (ENC, equivalent neutral class): 

[Co(O)]

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

catena–3D-[Co(μ₆-S₂)]

Formula Unicode styled: 
catena–3D-[Co(μ₆-S₂)]
Compound name(s): 
catena-[persulfido-cobalt]|cobalt persulphide|cobalt persulfide|
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: 
Co«V2C6OIIE19B6Z0X2L4»
[MLXZ]𝘲 class: 
[MX2L4]
MLXZ class (ENC, equivalent neutral class): 
MX2L4

catena–3D-[Co(μ₂-F)₃]

Formula Unicode styled: 
catena–3D-[Co(μ₂-F)₃]
Compound name(s): 
catena-trifluoro-cobalt]|cobalt trifluoride|cobaltic fluoride
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: 
Co«V3C6OIIIE18B6Z0X3L3»
[MLXZ]𝘲 class: 
[MX3L3]
MLXZ class (ENC, equivalent neutral class): 
MX3L3

catena–3D-[Co(μ₃-F)₂]

Formula Unicode styled: 
catena–3D-[Co(μ₃-F)₂]
Compound name(s): 
catena-[difluoro-cobalt]
cobalt difluoride
cobaltous fluoride
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: 
Co«V2C6OIIE19B6Z0X2L4»
[MLXZ]𝘲 class: 
[MX2L4]
MLXZ class (ENC, equivalent neutral class): 
MX2L4

catena–2D-[Co(μ₃-Cl)₂]

Formula Unicode styled: 
catena–2D-[Co(μ₃-Cl)₂]
Compound name(s): 
catena-dichloro-cobalt]
cobalt dichloride
cobaltous chloride
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: 
Co«V2C6OIIE19B6Z0X2L4»
[MLXZ]𝘲 class: 
[MX2L4]
MLXZ class (ENC, equivalent neutral class): 
MX2L4

catena–2D-[Co(μ₃-Br)₂]

Formula Unicode styled: 
catena–2D-[Co(μ₃-Br)₂]
Compound name(s): 
catena-dibromo-cobalt]|cobalt dibromide|cobaltous bromide
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: 
Co«V2C6OIIE19B6Z0X2L4»
[MLXZ]𝘲 class: 
[MX2L4]
MLXZ class (ENC, equivalent neutral class): 
MX2L4

trans,trans,trans–[Co(O₂CH-κO)₂(OH₂)₂(Py)₂]

Formula Unicode styled: 
trans,trans,trans–[Co(O₂CH-κO)₂(OH₂)₂(Py)₂]
Compound name(s): 
Diaqua-bis(formato-O)-bis(pyridine-N)-cobalt
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: 
Co«V2C6OIIE19B6Z0X2L4»
[MLXZ]𝘲 class: 
[MX2L4]
MLXZ class (ENC, equivalent neutral class): 
MX2L4

trans,trans,trans–[Co(NCS-κN)₂(OH₂)₂(OHEt)₂]

Formula Unicode styled: 
trans,trans,trans–[Co(NCS-κN)₂(OH₂)₂(OHEt)₂]
Compound name(s): 
Diaqua-bis(ethanol-O)-bis(isothiocyanato)-cobalt
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: 
Co«V2C6OIIE19B6Z0X2L4»
[MLXZ]𝘲 class: 
[MX2L4]
MLXZ class (ENC, equivalent neutral class): 
MX2L4

trans,trans,trans–[Co(Br)₂(OH₂)₂(Py)₂]

Formula Unicode styled: 
trans,trans,trans–[Co(Br)₂(OH₂)₂(Py)₂]
Compound name(s): 
Diaqua-dibromo-dipyridyl-cobalt
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: 
Co«V2C6OIIE19B6Z0X2L4»
[MLXZ]𝘲 class: 
[MX2L4]
MLXZ class (ENC, equivalent neutral class): 
MX2L4

catena–2D-trans–[Co(μ₂-Ox)(μ₂-En)]

Formula Unicode styled: 
catena–2D-trans–[Co(μ₂-Ox)(μ₂-En)]
Compound name(s): 
catena-[(μ₂-Oxalato)-(μ₂-ethylenediamine)-cobalt]
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: 
Co«V2C6OIIE19B6Z0X2L4»
[MLXZ]𝘲 class: 
[MX2L4]
MLXZ class (ENC, equivalent neutral class): 
MX2L4

catena–2D-trans–[Co(μ₂-O₂NO)₂(OH₂)₂]

Formula Unicode styled: 
catena–2D-trans–[Co(μ₂-O₂NO)₂(OH₂)₂]
Compound name(s): 
catena-[dinitrato-diaqua-cobalt]
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: 
Co«V2C6OIIE19B6Z0X2L4»
[MLXZ]𝘲 class: 
[MX2L4]
MLXZ class (ENC, equivalent neutral class): 
MX2L4

catena–1D-trans–[Co{O=C(NH₂)₂}₂(μ₂-O=C(NH₂)₂}₂]²⊕

Formula Unicode styled: 
catena–1D-trans–[Co{O=C(NH₂)₂}₂(μ₂-O=C(NH₂)₂}₂]²⊕
Compound name(s): 
catena-[tetra(urea)-cobalt(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: 
Co«V2C6OIIE19B6Z0X0L6»2⊕
[MLXZ]𝘲 class: 
[ML6]2+
MLXZ class (ENC, equivalent neutral class): 
MX2L4

catena–1D-trans–[Co(μ₂-Cl)₂(Py)₂]

Formula Unicode styled: 
catena–1D-trans–[Co(μ₂-Cl)₂(Py)₂]
Compound name(s): 
catena-[dichloro-di-pyridine-cobalt]
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: 
Co«V2C6OIIE19B6Z0X2L4»
[MLXZ]𝘲 class: 
[MX2L4]
MLXZ class (ENC, equivalent neutral class): 
MX2L4

catena–1D-trans–[Co(μ₂-Cl)₂(OH₂)₂]

Formula Unicode styled: 
catena–1D-trans–[Co(μ₂-Cl)₂(OH₂)₂]
Compound name(s): 
catena-[dichloro-diaqua-cobalt]
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: 
Co«V2C6OIIE19B6Z0X2L4»
[MLXZ]𝘲 class: 
[MX2L4]
MLXZ class (ENC, equivalent neutral class): 
MX2L4

catena–2D-trans–[Co(Br)₂(μ₂-Diox)₂]

Formula Unicode styled: 
catena–2D-trans–[Co(Br)₂(μ₂-Diox)₂]
Compound name(s): 
catena-[bis(μ₂-1,4-dioxane)-dibromo-cobalt]
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: 
Co«V2C6OIIE19B6Z0X2L4»
[MLXZ]𝘲 class: 
[MX2L4]
MLXZ class (ENC, equivalent neutral class): 
MX2L4