8-coordinate: ④-●-4 piano stool

Charge on central atom:

0

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

VN: 4

Oxidation Number (ON) (Roman numerals):

ON: (IV)

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

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

EN: 18

Summary of calculated classifications:

Th«V⁴C⁸O^IVE¹⁸B⁹Z⁰X⁴L⁵»

[MLXZ]𝘲 class:

[MX₄L₅]

MLXZ class (ENC, equivalent neutral class):

MX₄L₅

[Th(μ₂-Cl)₂(η⁸-Cot)]₃

Formula Unicode styled:

[Th(μ₂-Cl)₂(η⁸-Cot)]₃

Compound name(s):

tris-[bis(μ₂-chloro)(η⁸-cyclooctatetraenyl)-thorium] (Th-Th)

Central atom:

Thorium

Attached groups:

Cl (μ₂-chloro)

Charge on central atom:

0

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

VN: 4

Oxidation Number (ON) (Roman numerals):

ON: (IV)

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

CN: 10

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

EN: 18

Summary of calculated classifications:

Th«V⁴C¹⁰O^IVE¹⁸B⁹Z⁰X⁴L⁵»

[MLXZ]𝘲 class:

[MX₄L₅]

MLXZ class (ENC, equivalent neutral class):

MX₄L₅

[Sm(μ₂-SPh)(Thf)₂(η⁸-Cot)]₂

Formula Unicode styled:

[Sm(μ₂-SPh)(Thf)₂(η⁸-Cot)]₂

Compound name(s):

bis-[(μ₂-phenylthiolato)-(η8-cyclo-octatetraenyl)-(tetrahydrofuran)-samarium]

Central atom:

Attached groups:

SPh (μ₂-phenylthio)

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:

Sm«V³C⁸O^IIIE²³B⁹Z⁰X³L⁶»

[MLXZ]𝘲 class:

[MX₃L₆]

MLXZ class (ENC, equivalent neutral class):

MX₃L₆

[Sm(μ₂-Cl)(Thf)₂(η⁸-Cot)]₂

Formula Unicode styled:

[Sm(μ₂-Cl)(Thf)₂(η⁸-Cot)]₂

Compound name(s):

bis-[(μ₂-chloro)-(η8-cyclooctatetraenyl)-bis(tetrahydrofuran)-samarium]

Central atom:

Attached groups:

Cl (μ₂-chloro)

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:

Sm«V³C⁸O^IIIE²³B⁹Z⁰X³L⁶»

[MLXZ]𝘲 class:

[MX₃L₆]

MLXZ class (ENC, equivalent neutral class):

MX₃L₆

[U(μ₂-SPrⁱ)₂(η⁸-Cot)]₂

Formula Unicode styled:

[U(μ₂-SPrⁱ)₂(η⁸-Cot)]₂

Compound name(s):

bis-[(η⁸-Cyclo-octatetraenyl)-bis(μ₂-isopropyl-thiolato)--uranium]

Central atom:

Uranium

Attached groups:

SPrⁱ (μ₂-isopropylthio)

Charge on central atom:

0

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

VN: 4

Oxidation Number (ON) (Roman numerals):

ON: (IV)

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

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

EN: 20

Summary of calculated classifications:

U«V⁴C⁸O^IVE²⁰B⁹Z⁰X⁴L⁵»

[MLXZ]𝘲 class:

[MX₄L₅]

MLXZ class (ENC, equivalent neutral class):

MX₄L₅

[Er(Thf)(η⁵-C₅H₅Me₂)(η⁸-Cot)]

Formula Unicode styled:

[Er(Thf)(η⁵-C₅H₅Me₂)(η⁸-Cot)]

Compound name(s):

(η⁸-Cyclo-octatetraenyl)-(η⁵-2,4-dimethylpentadienyl)-tetrahydrofuran-erbium

Central atom:

Erbium

Attached groups:

C₅H₅Me₂ (η⁵-2,4-dimethylpentadienyl)

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:

EN: 29

Summary of calculated classifications:

Er«V³C⁸O^IIIE²⁹B⁹Z⁰X³L⁶»

[MLXZ]𝘲 class:

[MX₃L₆]

MLXZ class (ENC, equivalent neutral class):

MX₃L₆

[Sm(Thf)(η⁵-C₅H₅Me₂)(η⁸-Cot)]

Formula Unicode styled:

[Sm(Thf)(η⁵-C₅H₅Me₂)(η⁸-Cot)]

Compound name(s):

(η⁸-Cyclo-octatetraenyl)-(η⁵-2,4-dimethylpentadienyl)-(tetrahydrofuran-O)-samarium

Central atom:

Attached groups:

C₅H₅Me₂ (η⁵-2,4-dimethylpentadienyl)

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:

Sm«V³C⁸O^IIIE²³B⁹Z⁰X³L⁶»

[MLXZ]𝘲 class:

[MX₃L₆]

MLXZ class (ENC, equivalent neutral class):

MX₃L₆

[Sm(I)(Thf)₃(η⁸-Cot)]

Formula Unicode styled:

[Sm(I)(Thf)₃(η⁸-Cot)]

Compound name(s):

(η⁸-Cyclooctatetraenyl)-iodo-tris(tetrahydrofuran)-samarium

Central atom:

Attached groups:

I (iodo)

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:

Sm«V³C⁸O^IIIE²³B⁹Z⁰X³L⁶»

[MLXZ]𝘲 class:

[MX₃L₆]

MLXZ class (ENC, equivalent neutral class):

MX₃L₆

[Nd(Thf)₄(η⁸-Cot)]⊕

Formula Unicode styled:

[Nd(Thf)₄(η⁸-Cot)]⊕

Compound name(s):

(η-Cyclo-octatetraenyl)-tetrakis(tetrahydrofuran)-neodymium(1+)

Central atom:

Neodymium

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:

EN: 21

Summary of calculated classifications:

Nd«V³C⁸O^IIIE²¹B⁹Z⁰X²L⁷»^⊕

[MLXZ]𝘲 class:

[MX₂L₇]⁺

MLXZ class (ENC, equivalent neutral class):

MX₃L₆

[Nd(I)(Thf)₃(η⁸-Cot)]

Formula Unicode styled:

[Nd(I)(Thf)₃(η⁸-Cot)]

Compound name(s):

(η-Cyclooctatetraenyl)-iodo-tris(tetrahydrofuran)-neodymium

Central atom:

Neodymium

Attached groups:

I (iodo)

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):

OSO₂CF₃ (μ₂-trifluoromethanesulfonato-κ²O)

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

EN: 21

Summary of calculated classifications:

Nd«V³C⁸O^IIIE²¹B⁹Z⁰X³L⁶»

[MLXZ]𝘲 class:

[MX₃L₆]

MLXZ class (ENC, equivalent neutral class):

MX₃L₆

[Ce(μ₂-SO₃CF₃)(Thf)₂(η⁸-Cot)]₂

Formula Unicode styled:

[Ce(μ₂-SO₃CF₃)(Thf)₂(η⁸-Cot)]₂

Compound name(s):

bis-[(μ₂-Trifluoromethanesulfonato-O,O')-(η⁸-cyclo-octatetraenyl)-bis(tetrahydrofuran-O)-cerium]

Central atom:

Cerium

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:

EN: 19

Summary of calculated classifications:

Ce«V³C⁸O^IIIE¹⁹B⁹Z⁰X³L⁶»

[MLXZ]𝘲 class:

[MX₃L₆]

MLXZ class (ENC, equivalent neutral class):

MX₃L₆

[La(μ₂-I)(Thf)(η⁸-Cot)]₂

Formula Unicode styled:

[La(μ₂-I)(Thf)(η⁸-Cot)]₂

Compound name(s):

bis-[(μ₂-Iodo)-(η⁸-cyclooctatetraenyl)-bis(tetrahydrofuran)-lanthanum]

Central atom:

Lanthanum

Attached groups:

I (μ₂-iodo)

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):