Cobalt

fac–[Co(Cl)(Py)₂(Dien-κ³N)]²⊕

Formula Unicode styled: 
fac–[Co(Cl)(Py)₂(Dien-κ³N)]²⊕
Compound name(s): 
Chloro-(diethylenetriamine)-dipyridine-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

fac–[Co([9]aneS₃-κ³S)₂]²⊕

Formula Unicode styled: 
fac–[Co([9]aneS₃-κ³S)₂]²⊕
Compound name(s): 
bis(1,4,7-Trithiacyclononane-S,S',S'')-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

fac–[Co([9]aneN₃-κ³N)(Tp-κ³N)]⊕

Formula Unicode styled: 
fac–[Co([9]aneN₃-κ³N)(Tp-κ³N)]⊕
Compound name(s): 
(Hydrogen tris(pyrazol-1-yl)borato)-(1,4,7-triazacyclononane)-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«V2C6OIIE19B6Z0X1L5»
[MLXZ]𝘲 class: 
[MX1L5]+
MLXZ class (ENC, equivalent neutral class): 
MX2L4

fac–[Co([10]aneS₃-κ³S)₂]²⊕

Formula Unicode styled: 
fac–[Co([10]aneS₃-κ³S)₂]²⊕
Compound name(s): 
bis(1,4,7-Trithiacyclodecane-S,S',S'')-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

fac–[Co([10]aneN₃-κ³N)₂]³⊕

Formula Unicode styled: 
fac–[Co([10]aneN₃-κ³N)₂]³⊕
Compound name(s): 
bis(1,4,7-Triazacyclodecane)-cobalt(3+)
Central atom: 
Charge on central atom: 
3
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«V3C6OIIIE18B6Z0X0L6»3⊕
[MLXZ]𝘲 class: 
[ML6]3+
MLXZ class (ENC, equivalent neutral class): 
MX3L3

equatorial–[Co(NO)(Diars-κ²As)₂]²⊕

Formula Unicode styled: 
equatorial–[Co(NO)(Diars-κ²As)₂]²⊕
Compound name(s): 
Nitrosyl-bis(o-phenylenebis(dimethylarsine))-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«V5C5OIE18B7X1L5Z1»2⊕
[MLXZ]𝘲 class: 
[MX1L5Z1]2+
MLXZ class (ENC, equivalent neutral class): 
MX5L2

equatorial–[Co(Cl)(Dppe-κ²P)₂]⊕

Formula Unicode styled: 
equatorial–[Co(Cl)(Dppe-κ²P)₂]⊕
Compound name(s): 
Chloro-bis(1,2-bis(diphenylphosphino)ethane)-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«V2C5OIIE17B5Z0X1L4»
[MLXZ]𝘲 class: 
[MX1L4]+
MLXZ class (ENC, equivalent neutral class): 
MX2L3

equatorial–[Co(Br)(Dppen)₂]⊕

Formula Unicode styled: 
equatorial–[Co(Br)(Dppen)₂]⊕
Compound name(s): 
Bromo-bis(1,2-bis(diphenylphosphino)-ethylene-P,P')-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«V2C5OIIE17B5Z0X1L4»
[MLXZ]𝘲 class: 
[MX1L4]+
MLXZ class (ENC, equivalent neutral class): 
MX2L3

[Co{SC(NHEt)₂}₄]²⊕

Formula Unicode styled: 
[Co{SC(NHEt)₂}₄]²⊕
Compound name(s): 
tetrakis(N,N'-Diethylthiourea)-cobalt(2+)
Central atom: 
Attached groups: 
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«V2C4OIIE15B4Z0X0L4»2⊕
[MLXZ]𝘲 class: 
[ML4]2+
MLXZ class (ENC, equivalent neutral class): 
MX2L2

[Co{SC(NH₂)₂}₄]²⊕

Formula Unicode styled: 
[Co{SC(NH₂)₂}₄]²⊕
Compound name(s): 
tetrakis(Thiourea) cobalt(2+)
Central atom: 
Attached groups: 
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«V2C4OIIE15B4Z0X0L4»2⊕
[MLXZ]𝘲 class: 
[ML4]2+
MLXZ class (ENC, equivalent neutral class): 
MX2L2

[Co{P(OPh)₃}₂(Cp)]

Formula Unicode styled: 
[Co{P(OPh)₃}₂(Cp)]
Compound name(s): 
(η⁵-Cyclopentadienyl)-bis(triphenyl phosphite)-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

[Co{P(OMe)₃}₃(η³-CH₂Ph)]

Formula Unicode styled: 
[Co{P(OMe)₃}₃(η³-CH₂Ph)]
Compound name(s): 
(η³-Benzyl)-tris(trimethylphosphite)-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

[Co{N(SiMe₃)₂}₂]⊖

Formula Unicode styled: 
[Co{N(SiMe₃)₂}₂]⊖
Compound name(s): 
bis(bis(trimethylsilyl)amide)-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«V1C2OIE16B4Z0X2L2»
[MLXZ]𝘲 class: 
[MX2L2]-
MLXZ class (ENC, equivalent neutral class): 
MX1L3

[Co{N(SiMe₃)₂}₂(Py)₂]

Formula Unicode styled: 
[Co{N(SiMe₃)₂}₂(Py)₂]
Compound name(s): 
bis(Trimethylsilylamido)-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«V2C4OIIE19B6Z0X2L4»
[MLXZ]𝘲 class: 
[MX2L4]
MLXZ class (ENC, equivalent neutral class): 
MX2L4

[Co{Au(PPh₃)}(CO)₃(PPh₃)]

Formula Unicode styled: 
[Co{Au(PPh₃)}(CO)₃(PPh₃)]
Compound name(s): 
(triphenylphosphine-gold)-tricarbonyl-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

[Co(Diars-κ²As)₂]²⊕

Formula Unicode styled: 
[Co(Diars-κ²As)₂]²⊕
Compound name(s): 
bis(1,2-bis(Dimethylarsine)benzene)-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«V2C4OIIE15B4Z0X0L4»2⊕
[MLXZ]𝘲 class: 
[ML4]2+
MLXZ class (ENC, equivalent neutral class): 
MX2L2

[Co(Edta-κ²N,κ⁴O)]⊖

Formula Unicode styled: 
[Co(Edta-κ²N,κ⁴O)]⊖
Compound name(s): 
(ethylenediaminetetra-acetato)-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

[Co(η⁶-C₆Me₆)₂]⊕

Formula Unicode styled: 
[Co(η⁶-C₆Me₆)₂]⊕
Compound name(s): 
bis(η⁶-Hexamethylbenzene)-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«V1C6OIE20B6Z0X0L6»
[MLXZ]𝘲 class: 
[ML6]+
MLXZ class (ENC, equivalent neutral class): 
MX1L5

[Co(η⁶-C₆H₆)₂]⊕

Formula Unicode styled: 
[Co(η⁶-C₆H₆)₂]⊕
Compound name(s): 
bis(benzene)-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«V1C6OIE20B6Z0X0L6»
[MLXZ]𝘲 class: 
[ML6]+
MLXZ class (ENC, equivalent neutral class): 
MX1L5

[Co(η⁶-C₆H₃Me₃)₂]⊕

Formula Unicode styled: 
[Co(η⁶-C₆H₃Me₃)₂]⊕
Compound name(s): 
bis(1,3,5-trimethylbenzene)-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«V1C6OIE20B6Z0X0L6»
[MLXZ]𝘲 class: 
[ML6]+
MLXZ class (ENC, equivalent neutral class): 
MX1L5