Cobalt

C₅Ph₅ (η⁵-pentaphenylcyclopentadienyl)

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«V³C⁶O^IIIE¹⁸B⁶Z⁰X²L⁴»^⊕

[MLXZ]𝘲 class:

[MX₂L₄]⁺

MLXZ class (ENC, equivalent neutral class):

MX₃L₃

[Co(η⁵-C₅H₄Me)₂]⊕

Formula Unicode styled:

[Co(η⁵-C₅H₄Me)₂]⊕

Compound name(s):

bis(η⁵-Methylcyclopentadienyl)-cobalt(1+)

Central atom:

C₅H₄Me (η⁵-methylcyclopentadienyl)

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«V³C⁶O^IIIE¹⁸B⁶Z⁰X²L⁴»^⊕

[MLXZ]𝘲 class:

[MX₂L₄]⁺

MLXZ class (ENC, equivalent neutral class):

MX₃L₃

[Co(η⁴-OC₄(CF₃)₄)(Cp)]

Formula Unicode styled:

[Co(η⁴-OC₄(CF₃)₄)(Cp)]

Compound name(s):

(tetrakis(Trifluoromethyl)cyclopentadienone)-(cyclopentadienyl)-cobalt

Central atom:

OC₄(CF₃)₄ (η⁴-tetrakis(trifluoromethyl)cyclopentadieneone)

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«V¹C⁵O^IE¹⁸B⁵Z⁰X¹L⁴»

[MLXZ]𝘲 class:

[MX₁L₄]

MLXZ class (ENC, equivalent neutral class):

MX₁L₄

[Co(η⁴-Nbd)(Cp)]

Formula Unicode styled:

[Co(η⁴-Nbd)(Cp)]

Compound name(s):

(cyclopentadienyl)-(norbornadiene)-cobalt

Central atom:

Attached groups:

Nbd (η⁴-norbornadiene)

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«V¹C⁵O^IE¹⁸B⁵Z⁰X¹L⁴»

[MLXZ]𝘲 class:

[MX₁L₄]

MLXZ class (ENC, equivalent neutral class):

MX₁L₄

[Co(σ²-η²-Cot)₂]⊖

Formula Unicode styled:

[Co(σ²-η²-Cot)₂]⊖

Compound name(s):

bis(η⁴-1,3,5,7-cyclooctatetraene)-cobalt(1-)

Central atom:

Cot (σ²-η²-cyclooctatetraene)

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«V³C⁶O^IIIE¹⁸B⁶Z⁰X⁴L²»^⊖

[MLXZ]𝘲 class:

[MX₄L₂]^-

MLXZ class (ENC, equivalent neutral class):

MX₃L₃

[Co(η⁴-Cot)(Cp)]

Formula Unicode styled:

[Co(η⁴-Cot)(Cp)]

Compound name(s):

(η⁵-Ccyclopentadienyl)-(η⁴-cyclo-octatetraene)-cobalt

Central atom:

Cot (η⁴-cyclooctatetraene)

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«V¹C⁵O^IE¹⁸B⁵Z⁰X¹L⁴»

[MLXZ]𝘲 class:

[MX₁L₄]

MLXZ class (ENC, equivalent neutral class):

MX₁L₄

[Co(η⁴-Cod)(Cp)]

Formula Unicode styled:

[Co(η⁴-Cod)(Cp)]

Compound name(s):

(η⁴-1,5-Cyclo-octadiene)-(η⁵-cyclopentadienyl)-cobalt

Central atom:

Cod (η²,η²-cycloocta-1,5-diene)

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«V¹C⁵O^IE¹⁸B⁵Z⁰X¹L⁴»

[MLXZ]𝘲 class:

[MX₁L₄]

MLXZ class (ENC, equivalent neutral class):

MX₁L₄

[Co(η⁴-C₄H₄)(Cp)]

Formula Unicode styled:

[Co(η⁴-C₄H₄)(Cp)]

Compound name(s):

(Cyclopentadienyl)-(cyclobutadienyl) cobalt

Central atom:

Attached groups:

C₄H₄ (η⁴-cyclobutadiene)

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«V³C⁵O^IIIE¹⁸B⁶Z⁰X³L³»

[MLXZ]𝘲 class:

[MX₃L₃]

MLXZ class (ENC, equivalent neutral class):

MX₃L₃

[Co(η⁴-C₄Ph₄){η⁵-C₅H₄(SiMe₃)}]

Formula Unicode styled:

[Co(η⁴-C₄Ph₄){η⁵-C₅H₄(SiMe₃)}]

Compound name(s):

(η⁵-Trimethylsilyl-cyclopentadienyl)-(η⁴-tetraphenyl-cyclobutadiene)-cobalt

Central atom:

Attached groups:

C₅H₄(SiMe₃) (η⁵-(trimethylsilyl)cyclopentadienyl)

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«V³C⁵O^IIIE¹⁸B⁶Z⁰X³L³»

[MLXZ]𝘲 class:

[MX₃L₃]

MLXZ class (ENC, equivalent neutral class):

MX₃L₃

[Co(η⁴-C₄Ph₄){η⁵-C₅H₄(COMe)}]

Formula Unicode styled:

[Co(η⁴-C₄Ph₄){η⁵-C₅H₄(COMe)}]

Compound name(s):

(η⁵-Acetyl-cyclopentadienyl)-(η⁴-tetraphenyl-cyclobutadienyl)-cobalt

Central atom:

Attached groups:

C₅H₄(COMe) (η⁵-acetylcyclopentadienyl)

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«V³C⁵O^IIIE¹⁸B⁶Z⁰X³L³»

[MLXZ]𝘲 class:

[MX₃L₃]

MLXZ class (ENC, equivalent neutral class):

MX₃L₃

[Co(η⁴-C₄Ph₄){η⁵-C₅H₄(CO₂Me)}]

Formula Unicode styled:

[Co(η⁴-C₄Ph₄){η⁵-C₅H₄(CO₂Me)}]

Compound name(s):

(η⁴-1,2,3,4-tetraphenylcyclobutadiene)-(η⁵-1-(methoxycarbonyl)cyclopentadienyl)-cobalt

Central atom:

Attached groups:

C₅H₄(CO₂Me) (η⁵-methoxycarbonylcyclopentadienyl)

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«V³C⁵O^IIIE¹⁸B⁶Z⁰X³L³»

[MLXZ]𝘲 class:

[MX₃L₃]

MLXZ class (ENC, equivalent neutral class):

MX₃L₃

[Co(η⁴-C₄Ph₄){η⁵-C₅H₄(CO₂H)}]

Formula Unicode styled:

[Co(η⁴-C₄Ph₄){η⁵-C₅H₄(CO₂H)}]

Compound name(s):

(η⁵-Carboxycyclopentadienyl)-(η⁴-tetraphenylcyclobutadiene)-cobalt

Central atom:

Attached groups:

C₅H₄(CO₂H) (η⁵-carboxycyclopentadienyl)

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«V³C⁵O^IIIE¹⁸B⁶Z⁰X³L³»

[MLXZ]𝘲 class:

[MX₃L₃]

MLXZ class (ENC, equivalent neutral class):

MX₃L₃

[Co(η⁴-C₄Ph₄)(Cp)]

Formula Unicode styled:

[Co(η⁴-C₄Ph₄)(Cp)]

Compound name(s):

(η⁵-Cyclopentadienyl)-(η⁴-tetraphenyl-cyclobutadiene)-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«V³C⁵O^IIIE¹⁸B⁶Z⁰X³L³»

[MLXZ]𝘲 class:

[MX₃L₃]

MLXZ class (ENC, equivalent neutral class):

MX₃L₃

[Co(η⁴-C₄Me₄){η⁵-C₅H₄(COMe)}]

Formula Unicode styled:

[Co(η⁴-C₄Me₄){η⁵-C₅H₄(COMe)}]

Compound name(s):

(η⁵-acetyl-cyclopentadienyl)-(η⁴-tetramethyl-cyclobutadienyl)-cobalt

Central atom:

C₄Me₄ (η⁴-tetramethylcyclobutadiene)

Attached groups:

C₅H₄(COMe) (η⁵-acetylcyclopentadienyl)

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«V³C⁵O^IIIE¹⁸B⁶Z⁰X³L³»

[MLXZ]𝘲 class:

[MX₃L₃]

MLXZ class (ENC, equivalent neutral class):

MX₃L₃

[Co(σ²-η²-C₄H₆)₂]⊖

Formula Unicode styled:

[Co(σ²-η²-C₄H₆)₂]⊖

Compound name(s):

bis(η⁴-1,3-butadiene)-cobalt(1-)

Central atom:

Attached groups:

C₄H₆ (σ²-η²-butadiene)

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«V³C⁶O^IIIE¹⁸B⁶Z⁰X⁴L²»^⊖

[MLXZ]𝘲 class:

[MX₄L₂]^-

MLXZ class (ENC, equivalent neutral class):

MX₃L₃

[Co(η⁴-C₄H₂Ph₄){η⁵-C₅H₄(COMe)}]

Formula Unicode styled:

[Co(η⁴-C₄H₂Ph₄){η⁵-C₅H₄(COMe)}]

Compound name(s):

(η⁴-1,2,3,4-Tetraphenylbutadiene)-(η⁵-acetyl-cyclopentadienyl)-cobalt

Central atom:

C₄H₂Ph₄ (η⁴-tetraphenylbutadiene)

Attached groups:

C₅H₄(COMe) (η⁵-acetylcyclopentadienyl)

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«V¹C⁵O^IE¹⁸B⁵Z⁰X¹L⁴»

[MLXZ]𝘲 class:

[MX₁L₄]

MLXZ class (ENC, equivalent neutral class):

MX₁L₄

[Co(η³-C₃H₅)(Cp*)]

Formula Unicode styled:

[Co(η³-C₃H₅)(Cp*)]

Compound name(s):

(η³-Allyl)-(η⁵-pentamethyl-cyclopentadienyl)-cobalt

Central atom:

Cp* (η⁵-pentamethylcyclopentadienyl)

Attached groups:

C₃H₅ (η³-allyl)

Charge on central atom:

0

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

VN: 2

Oxidation Number (ON) (Roman numerals):

ON: (II)

Coordination Number (CN, sum of attached group denticities):

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

EN: 17

Summary of calculated classifications:

Co«V²C⁵O^IIE¹⁷B⁵Z⁰X²L³»

[MLXZ]𝘲 class:

[MX₂L₃]

MLXZ class (ENC, equivalent neutral class):

MX₂L₃

[Co(SO₄-κO)₂(NH₃)₄]⊖

Formula Unicode styled:

[Co(SO₄-κO)₂(NH₃)₄]⊖

Compound name(s):

tetraammine-bis-sulfato-cobalt(1-)

Central atom:

Attached groups:

SO₄ (sulphato-κO)

NH₃ (ammine)

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«V³C⁶O^IIIE¹⁸B⁶Z⁰X²L⁴»^⊕

[MLXZ]𝘲 class:

[MX₂L₄]⁺

MLXZ class (ENC, equivalent neutral class):

MX₃L₃

[Co(O₂CMe-κO)₂{SC(NH)₂(CH₂)₂}₂]

Formula Unicode styled:

[Co(O₂CMe-κO)₂{SC(NH)₂(CH₂)₂}₂]

Compound name(s):

bis(Acetato)-bis(ethylenethiourea)-cobalt

Central atom:

SC(NH)₂(CH₂)₂ (ethylenethiourea)

Attached groups:

O₂CMe (acetato-κO)

Charge on central atom:

0

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

VN: 2

Oxidation Number (ON) (Roman numerals):

ON: (II)

Coordination Number (CN, sum of attached group denticities):

CN: 4

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

EN: 15

Summary of calculated classifications:

Co«V²C⁴O^IIE¹⁵B⁴Z⁰X²L²»

[MLXZ]𝘲 class:

[MX₂L₂]

MLXZ class (ENC, equivalent neutral class):

MX₂L₂

[Co(O₂CMe-κO)₂(N₂C₃H₄)₂]

Formula Unicode styled:

[Co(O₂CMe-κO)₂(N₂C₃H₄)₂]

Compound name(s):

bis(Acetato)-bis(imidazole)-cobalt

Central atom:

Attached groups:

O₂CMe (acetato-κO)

N₂C₃H₄ (Imidazole)

Charge on central atom:

0

Compound type: