Cobalt

trans–[Co(F)₂(Py)₄]⊕

Formula Unicode styled: 
trans–[Co(F)₂(Py)₄]⊕
Compound name(s): 
Difluoro-tetrapyridine-cobalt(1+)
Central atom: 
Attached groups: 
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

trans–[Co(Et)(OH₂)([14]aneN₄-κ⁴N)]²⊕

Formula Unicode styled: 
trans–[Co(Et)(OH₂)([14]aneN₄-κ⁴N)]²⊕
Compound name(s): 
Aqua-ethyl-(1,4,8,11-tetra-azacyclotetradecane-N,N',N'',N''')-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«V3C6OIIIE18B6Z0X1L5»2⊕
[MLXZ]𝘲 class: 
[MX1L5]2+
MLXZ class (ENC, equivalent neutral class): 
MX3L3

trans–[Co(COCF₃)(CO)₃(PPh₃)]

Formula Unicode styled: 
trans–[Co(COCF₃)(CO)₃(PPh₃)]
Compound name(s): 
Tricarbonyl-(trifluoroacetyl)-triphenylphosphine-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«V1C5OIE18B5Z0X1L4»
[MLXZ]𝘲 class: 
[MX1L4]
MLXZ class (ENC, equivalent neutral class): 
MX1L4

trans–[Co(CO)₃(PMe₃)₂]

Formula Unicode styled: 
trans–[Co(CO)₃(PMe₃)₂]
Compound name(s): 
Tricarbonyl-bis(trimethylphosphine)-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«V0C5OOE19B5Z0X0L5»
[MLXZ]𝘲 class: 
[ML5]
MLXZ class (ENC, equivalent neutral class): 
ML5

trans–[Co(CO)₃(PMe₃)]₂

Formula Unicode styled: 
trans–[Co(CO)₃(PMe₃)]₂
Compound name(s): 
bis-[tricarbonyl-(trimethylphosphine)-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«V1C5OOE18B5Z0X1L4»
[MLXZ]𝘲 class: 
[MX1L4]
MLXZ class (ENC, equivalent neutral class): 
MX1L4

trans–[Co(CO)₃(PBuᵗ₃)]₂

Formula Unicode styled: 
trans–[Co(CO)₃(PBuᵗ₃)]₂
Compound name(s): 
bis-[tricarbonyl-(tributylphosphine)-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«V1C5OOE18B5Z0X1L4»
[MLXZ]𝘲 class: 
[MX1L4]
MLXZ class (ENC, equivalent neutral class): 
MX1L4

trans–[Co(CNBuᵗ)₄(OH₂)₂]²⊕

Formula Unicode styled: 
trans–[Co(CNBuᵗ)₄(OH₂)₂]²⊕
Compound name(s): 
Diaqua-tetrakis(t-butyl isocyanide-C)-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

trans–[Co(CN)₂(Trien-κ⁴N)]⊕

Formula Unicode styled: 
trans–[Co(CN)₂(Trien-κ⁴N)]⊕
Compound name(s): 
Dicyano(triethylenetetramine)-cobalt(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

trans–[Co(CN)₂(Pc)]⊖

Formula Unicode styled: 
trans–[Co(CN)₂(Pc)]⊖
Compound name(s): 
bis(dicyano-(phthalocyaninato)-cobalt(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«V3C6OIIIE18B6Z0X4L2»
[MLXZ]𝘲 class: 
[MX4L2]-
MLXZ class (ENC, equivalent neutral class): 
MX3L3

trans–[Co(CN)(Me)([14]aneN₄-κ⁴N)]⊕

Formula Unicode styled: 
trans–[Co(CN)(Me)([14]aneN₄-κ⁴N)]⊕
Compound name(s): 
Cyano-methyl-(1,4,8,11-tetraazacyclotetradecane)-cobalt(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

trans–[Co(Cl)₂(Diars-κ²As)₂]⊕

Formula Unicode styled: 
trans–[Co(Cl)₂(Diars-κ²As)₂]⊕
Compound name(s): 
Dichloro-bis(o-phenylene-bis(dimethylarsine)) cobalt(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

trans–[Co(Cl)₂(Py)₄]

Formula Unicode styled: 
trans–[Co(Cl)₂(Py)₄]
Compound name(s): 
Dichloro-tetrakis(pyridine)-cobalt
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–[Co(Cl)₂(Pc)]⊖

Formula Unicode styled: 
trans–[Co(Cl)₂(Pc)]⊖
Compound name(s): 
dichloro-phthalocyaninato-cobalt(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«V3C6OIIIE18B6Z0X4L2»
[MLXZ]𝘲 class: 
[MX4L2]-
MLXZ class (ENC, equivalent neutral class): 
MX3L3

trans–[Co(Cl)₂(OH₂)₄]

Formula Unicode styled: 
trans–[Co(Cl)₂(OH₂)₄]
Compound name(s): 
dichloro-tetra-aqua-cobalt
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–[Co(Cl)₂(NH₃)₄]⊕

Formula Unicode styled: 
trans–[Co(Cl)₂(NH₃)₄]⊕
Compound name(s): 
dichlorotetraamminecobalt(1+)
Central atom: 
Attached groups: 
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

trans–[Co(Cl)₂(NCNH₂)₄]

Formula Unicode styled: 
trans–[Co(Cl)₂(NCNH₂)₄]
Compound name(s): 
dichloro-tetrakis(cyanamido)-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–[Co(Cl)₂([14]aneN₄-κ⁴N)]⊕

Formula Unicode styled: 
trans–[Co(Cl)₂([14]aneN₄-κ⁴N)]⊕
Compound name(s): 
Dichloro-(1,4,8,11-tetra-azacyclotetradecane)-cobalt(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

trans–[Co(Cl)(Py)(Tpp)]

Formula Unicode styled: 
trans–[Co(Cl)(Py)(Tpp)]
Compound name(s): 
Chloro-(alpha,beta,gamma,delta-tetraphenylporphinato) 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«V3C6OIIIE18B6Z0X3L3»
[MLXZ]𝘲 class: 
[MX3L3]
MLXZ class (ENC, equivalent neutral class): 
MX3L3

trans–[Co(Cl)(NH₂Me)(En)₂]²⊕

Formula Unicode styled: 
trans–[Co(Cl)(NH₂Me)(En)₂]²⊕
Compound name(s): 
Chloro-aminomethane-bis(ethylenediamine)-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«V3C6OIIIE18B6Z0X1L5»2⊕
[MLXZ]𝘲 class: 
[MX1L5]2+
MLXZ class (ENC, equivalent neutral class): 
MX3L3

trans–[Co(C≡CH)₂(Tpp)]

Formula Unicode styled: 
trans–[Co(C≡CH)₂(Tpp)]
Compound name(s): 
bis-ethynyl--(5,10,15,20-tetraphenylporphyrin)-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«V4C6OIVE17B6Z0X4L2»
[MLXZ]𝘲 class: 
[MX4L2]
MLXZ class (ENC, equivalent neutral class): 
MX4L2