8-coordinate: ③₂-●-2 bent metallocene

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: 25

Summary of calculated classifications:

Dy«V³C⁸O^IIIE²⁵B⁸Z⁰X³L⁵»

[MLXZ]𝘲 class:

[MX₃L₅]

MLXZ class (ENC, equivalent neutral class):

MX₃L₅

[Dy(μ₂-Br)(Cp)₂]₂

Formula Unicode styled:

[Dy(μ₂-Br)(Cp)₂]₂

Compound name(s):

bis-[(μ₂-bromo)-bis(η⁵-cyclopentadienyl)-dysprosium]

Central atom:

Dysprosium

Attached groups:

Br (μ₂-bromo)

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: 25

Summary of calculated classifications:

Dy«V³C⁸O^IIIE²⁵B⁸Z⁰X³L⁵»

[MLXZ]𝘲 class:

[MX₃L₅]

MLXZ class (ENC, equivalent neutral class):

MX₃L₅

[Er(μ₂-C≡CBuᵗ)(Cp)₂]₂

Formula Unicode styled:

[Er(μ₂-C≡CBuᵗ)(Cp)₂]₂

Compound name(s):

bis-[μ₂-(3,3-dimethyl-1-butynyl))-di-(η⁵-cyclopentadienyl)-erbium]

Central atom:

C≡CBuᵗ (μ₂-t-butyl-ethynyl)

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:

Er«V³C⁸O^IIIE²⁷B⁸Z⁰X³L⁵»

[MLXZ]𝘲 class:

[MX₃L₅]

MLXZ class (ENC, equivalent neutral class):

MX₃L₅

[Er(Thf)₂{η⁵-C₅H₃(SiMe₃)₂}₂]⊕

Formula Unicode styled:

[Er(Thf)₂{η⁵-C₅H₃(SiMe₃)₂}₂]⊕

Compound name(s):

bis(η⁵-1,3-bis(Trimethylsilyl)cyclopentadienyl)-bis(tetrahydrofuran)-erbium(1+)

Central atom:

C₅H₃(SiMe₃)₂ (η⁵-bis(trimethylsilyl)cyclopentadienyl)

Attached groups:

Thf (tetrahydrofuran)

Charge on central atom:

1

Compound type:

Molecular

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:

Er«V³C⁸O^IIIE²⁷B⁸Z⁰X²L⁶»^⊕

[MLXZ]𝘲 class:

[MX₂L₆]⁺

MLXZ class (ENC, equivalent neutral class):

MX₃L₅

[Er{N(CH₂)₅}(Pip)(η⁵-C₅H₄Me)₂]

Formula Unicode styled:

[Er{N(CH₂)₅}(Pip)(η⁵-C₅H₄Me)₂]

Compound name(s):

bis(η⁵-Methyl-cyclopentadienyl)-piperidine-piperidinyl-erbium

Central atom:

C₅H₄Me (η⁵-methylcyclopentadienyl)

Attached groups:

N(CH₂)₅ (piperidinato)

Pip (piperidine)

Charge on central atom:

0

Compound type:

Molecular

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:

Er«V³C⁸O^IIIE²⁷B⁸Z⁰X³L⁵»

[MLXZ]𝘲 class:

[MX₃L₅]

MLXZ class (ENC, equivalent neutral class):

MX₃L₅

[Er(Cl)(Thf)(η⁵-C₅H₄Bz)₂]

Formula Unicode styled:

[Er(Cl)(Thf)(η⁵-C₅H₄Bz)₂]

Compound name(s):

bis(η⁵-Benzyl-cyclopentadienyl)-chloro-tetrahydrofuran-erbium

Central atom:

C₅H₄Bz (η⁵-benzylcyclopentadienyl)

Attached groups:

Cl (chloro)

Thf (tetrahydrofuran)

Charge on central atom:

0

Compound type:

Molecular

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:

Er«V³C⁸O^IIIE²⁷B⁸Z⁰X³L⁵»

[MLXZ]𝘲 class:

[MX₃L₅]

MLXZ class (ENC, equivalent neutral class):

MX₃L₅

[Y{μ₂-C(SCHCHCH)-κC,κS}(Cp*)₂]₂

Formula Unicode styled:

[Y{μ₂-C(SCHCHCH)-κC,κS}(Cp*)₂]₂

Compound name(s):

bis-[(μ₂-2-thienyl)-bis(η⁵-pentamethyl-cyclopentadienyl)-yttrium]

Central atom:

C(SCHCHCH) (μ₂-thienyl-κC,κS)

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:

Y«V³C⁸O^IIIE¹⁶B⁸Z⁰X³L⁵»

[MLXZ]𝘲 class:

[MX₃L₅]

MLXZ class (ENC, equivalent neutral class):

MX₃L₅

[Y(μ₂-SO₃CF₃)(Cp*)₂]₂

Formula Unicode styled:

[Y(μ₂-SO₃CF₃)(Cp*)₂]₂

Compound name(s):

bis-[(μ₂-trifluoromethanesulfonate)-bis(η⁵-pentamethylcyclopentadienyl)-yttrium

Central atom:

OSO₂CF₃ (μ₂-trifluoromethanesulfonato-κ²O)

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:

Y«V³C⁸O^IIIE¹⁶B⁸Z⁰X³L⁵»

[MLXZ]𝘲 class:

[MX₃L₅]

MLXZ class (ENC, equivalent neutral class):

MX₃L₅

[Y(μ₂-SePh)(η⁵-C₅H₄Buᵗ)₂]₂

Formula Unicode styled:

[Y(μ₂-SePh)(η⁵-C₅H₄Buᵗ)₂]₂

Compound name(s):

bis-[(μ₂-phenylselenato)-(η⁵-t-butyl-cyclopentadienyl)-yttrium]

Central atom:

C₅H₄Buᵗ (η⁵-t-butyl-cyclopentadienyl)

Attached groups:

SePh (μ₂-phenylseleno)

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:

Y«V³C⁸O^IIIE¹⁶B⁸Z⁰X³L⁵»

[MLXZ]𝘲 class:

[MX₃L₅]

MLXZ class (ENC, equivalent neutral class):

MX₃L₅

[Y(μ₂-OH){η⁵-C₅H₃(SiMe₃)₂}₂]₂

Formula Unicode styled:

[Y(μ₂-OH){η⁵-C₅H₃(SiMe₃)₂}₂]₂

Compound name(s):

bis(μ₂-hydroxo)-tetrakis(η⁵-2,4-bis(trimethylsilyl)cyclopentadienyl)-di-yttrium

Central atom:

C₅H₃(SiMe₃)₂ (η⁵-bis(trimethylsilyl)cyclopentadienyl)

Attached groups:

OH (μ₂-hydroxy)

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:

Y«V³C⁸O^IIIE¹⁶B⁸Z⁰X³L⁵»

[MLXZ]𝘲 class:

[MX₃L₅]

MLXZ class (ENC, equivalent neutral class):

MX₃L₅

[Y(μ₂-O₂CPrⁿ)(Cp*)₂]₂

Formula Unicode styled:

[Y(μ₂-O₂CPrⁿ)(Cp*)₂]₂

Compound name(s):

bis-[(μ₂-propionato)-bis(η⁵-pentamethylcyclopentadienyl)-yttrium]

Central atom:

Attached groups:

O₂CPrⁿ (μ₂-propionato)

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:

Y«V³C⁸O^IIIE¹⁶B⁸Z⁰X³L⁵»

[MLXZ]𝘲 class:

[MX₃L₅]

MLXZ class (ENC, equivalent neutral class):

MX₃L₅

[Y(μ₂-OPrⁱ)(η⁵-C₅H₄Me)₂]₂

Formula Unicode styled:

[Y(μ₂-OPrⁱ)(η⁵-C₅H₄Me)₂]₂

Compound name(s):

bis-[(μ₂-Isopropoxo)-bis(η⁵-methyl-cyclopentadienyl)-yttrium]

Central atom:

C₅H₄Me (η⁵-methylcyclopentadienyl)

Attached groups:

OPrⁱ (μ₂-isopropoxy)

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:

Y«V³C⁸O^IIIE¹⁶B⁸Z⁰X³L⁵»

[MLXZ]𝘲 class:

[MX₃L₅]

MLXZ class (ENC, equivalent neutral class):

MX₃L₅

[Y(OBuᵗ)(μ₂-OBuᵗ){η⁵-C₅H₄(SiMe₃)}]₂

Formula Unicode styled:

[Y(OBuᵗ)(μ₂-OBuᵗ){η⁵-C₅H₄(SiMe₃)}]₂

Compound name(s):

bis-[(μ₂-t-butoxo)-(η⁵-trimethylsilyl-cyclopentadienyl)-t-butoxy-yttrium]

Central atom:

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

Attached groups:

OBuᵗ (t-butyloxy)

OBuᵗ (μ₂-t-butyloxy)

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):

CN: 6

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

EN: 12

Summary of calculated classifications:

Y«V³C⁶O^IIIE¹²B⁶Z⁰X³L³»

[MLXZ]𝘲 class:

[MX₃L₃]

MLXZ class (ENC, equivalent neutral class):

MX₃L₃

[Y(μ₂-Me){η⁵-C₅H₄(SiEt₃)}₂]₂

Formula Unicode styled:

[Y(μ₂-Me){η⁵-C₅H₄(SiEt₃)}₂]₂

Compound name(s):

bis-[(μ₂-methyl)-bis(η⁵-triethylsilyl-cyclopentadienyl)-yttrium]

Central atom:

C₅H₄(SiEt₃) (η⁵-(triethylsilyl)cyclopentadienyl)

Attached groups:

Me (μ₂-methyl)

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:

Y«V³C⁸O^IIIE¹⁶B⁸Z⁰X³L⁵»

[MLXZ]𝘲 class:

[MX₃L₅]

MLXZ class (ENC, equivalent neutral class):

MX₃L₅

[Y(μ₂-Cl){η⁵-C₅H₄(SiEt₃)}₂]₂

Formula Unicode styled:

[Y(μ₂-Cl){η⁵-C₅H₄(SiEt₃)}₂]₂

Compound name(s):

bis-[(μ₂-chloro)-bis(η⁵-triethylsilyl-cyclopentadienyl)-yttrium]

Central atom:

C₅H₄(SiEt₃) (η⁵-(triethylsilyl)cyclopentadienyl)

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:

Y«V³C⁸O^IIIE¹⁶B⁸Z⁰X³L⁵»

[MLXZ]𝘲 class:

[MX₃L₅]

MLXZ class (ENC, equivalent neutral class):

MX₃L₅

[Y(μ₂-CH₂SPh)(Cp)₂]₂

Formula Unicode styled:

[Y(μ₂-CH₂SPh)(Cp)₂]₂

Compound name(s):

bis-[(mu-(phenylsulfanyl)methyl)-bis(η⁵-tetramethylcyclopentadienyl)-yttrium]

Central atom:

CH₂SPh (μ₂-thiophenyl-methyl)

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:

Y«V³C⁸O^IIIE¹⁶B⁸Z⁰X³L⁵»

[MLXZ]𝘲 class:

[MX₃L₅]

MLXZ class (ENC, equivalent neutral class):

MX₃L₅

[Y(μ₂-C≡CPh)(Cp)₂]₂

Formula Unicode styled:

[Y(μ₂-C≡CPh)(Cp)₂]₂

Compound name(s):

bis-[(mu-2-phenylethynylidene)-bis(cyclopentadienyl)-yttrium]

Central atom:

Attached groups:

C≡CPh (μ₂-phenylethynyl)

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:

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

Summary of calculated classifications:

Y«V³C⁸O^IIIE¹⁶B⁸Z⁰X³L⁵»

[MLXZ]𝘲 class:

[MX₃L₅]

MLXZ class (ENC, equivalent neutral class):

MX₃L₅

[Tb(μ₂-Me){η⁵-C₅H₄(SiMe₃)}₂]₂

Formula Unicode styled:

[Tb(μ₂-Me){η⁵-C₅H₄(SiMe₃)}₂]₂

Compound name(s):

bis-[(mu-methyl)-bis((trimethylsilyl)cyclopentadienyl)-terbium]

Central atom:

Terbium

Attached groups:

Me (μ₂-methyl)

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):

C₅H₄Buᵗ (η⁵-t-butyl-cyclopentadienyl)

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

EN: 24

Summary of calculated classifications:

Tb«V³C⁸O^IIIE²⁴B⁸Z⁰X³L⁵»

[MLXZ]𝘲 class:

[MX₃L₅]

MLXZ class (ENC, equivalent neutral class):

MX₃L₅

[Tb(μ₂-Me)(η⁵-C₅H₄Buᵗ)₂]₂

Formula Unicode styled:

[Tb(μ₂-Me)(η⁵-C₅H₄Buᵗ)₂]₂

Compound name(s):

bis-[(μ₂-Methyl)-bis(η⁵-t-butyl-cyclopentadienyl)-terbium]

Central atom:

Terbium

Attached groups:

Me (μ₂-methyl)

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: 24

Summary of calculated classifications:

Tb«V³C⁸O^IIIE²⁴B⁸Z⁰X³L⁵»

[MLXZ]𝘲 class:

[MX₃L₅]

MLXZ class (ENC, equivalent neutral class):

MX₃L₅

[Tb(μ₂-H)(Cp*)₂]₂

Formula Unicode styled:

[Tb(μ₂-H)(Cp*)₂]₂

Compound name(s):

bis-[(μ₂-Hydrido)-bis(η⁵-pentamethylcyclopentadienyl)-terbium]

Central atom:

Terbium

Attached groups:

H (μ₂-hydrido)

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):