Erbium

Attached groups:

OH (μ₂-hydroxy)

Charge on central atom:

0

Compound type:

Oligomer

Valence Number (VN) = 𝘹 + 2𝘻 :

Oxidation Number (ON) (Roman numerals):

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

CN: 9

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

EN: 29

Summary of calculated classifications:

Er«V³C⁹O^IIIE²⁹B⁹Z⁰X³L⁶»

[MLXZ]𝘲 class:

[MX₃L₆]

MLXZ class (ENC, equivalent neutral class):

MX₃L₆

[Er(μ₂-H)(Thf)(η⁵-C₅H₄Me)₂]₂

Formula Unicode styled:

[Er(μ₂-H)(Thf)(η⁵-C₅H₄Me)₂]₂

Compound name(s):

bis((μ²-Hydrido)-(η⁵-methylcyclopentadienyl)-tetrahydrofuran-erbium)

Central atom:

Attached groups:

H (μ₂-hydrido)

C₅H₄Me (η⁵-methylcyclopentadienyl)

Charge on central atom:

0

Compound type:

Oligomer

Valence Number (VN) = 𝘹 + 2𝘻 :

Oxidation Number (ON) (Roman numerals):

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

CN: 9

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

EN: 29

Summary of calculated classifications:

Er«V³C⁹O^IIIE²⁹B⁹Z⁰X³L⁶»

[MLXZ]𝘲 class:

[MX₃L₆]

MLXZ class (ENC, equivalent neutral class):

MX₃L₆

[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:

Oligomer

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(OC₆F₅)₂(OEt₂)(Dme)(Cp)]

Formula Unicode styled:

[Er(OC₆F₅)₂(OEt₂)(Dme)(Cp)]

Compound name(s):

cyclopentadienyl-(diethyl ether)-bis(pentafluorophenolato)-(1,2-dimethoxyethane)-erbium

Central atom:

OC₆F₅ (pentafluorophenoxy)

Attached groups:

OEt₂ (diethylether)

Dme (dimethoxyethane)

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(Cl)(Thf)(Tp*-κ³N)(Cp)]

Formula Unicode styled:

[Er(Cl)(Thf)(Tp*-κ³N)(Cp)]

Compound name(s):

Chloro-(η⁵-cyclopentadienyl)-(hydrogen tris(3,5-dimethylpyrazolyl)borate-N,N',N'')-tetrahydrofuran-erbium

Central atom:

Attached groups:

Cl (chloro)

Tp* (hydrotris(3,5-dimethylpyrazolyl)borato-κ³N)

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:

Attached groups:

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

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:

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:

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:

Attached groups:

Cl (chloro)

C₅H₄Bz (η⁵-benzylcyclopentadienyl)

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

trans–[Er(O₂CCF₃-κO)₂{OP(NMe₂)₃}₄]⊕

Formula Unicode styled:

trans–[Er(O₂CCF₃-κO)₂{OP(NMe₂)₃}₄]⊕

Compound name(s):

tetrakis(Hexamethylphosphoramido)-bis(trifluoroacetato)-erbium(1+)

Central atom:

O₂CCF₃ (trifluoroacetato-κO)

Attached groups:

OP(NMe₂)₃ (tris(dimethylamino)phosphane oxide)

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:

Er«V³C⁶O^IIIE²³B⁶Z⁰X²L⁴»^⊕

[MLXZ]𝘲 class:

[MX₂L₄]⁺

MLXZ class (ENC, equivalent neutral class):

MX₃L₃

trans–[Er(SO₃CF₃-κO)₂(OPPh₃)₄]⊕

Formula Unicode styled:

trans–[Er(SO₃CF₃-κO)₂(OPPh₃)₄]⊕

Compound name(s):

bis(Trifluoromethanesulfonato-O)-tetrakis(triphenylphosphine oxide)-erbium

Central atom:

OSO₂CF₃ (trifluoromethanesulfonato-κO)

Attached groups:

OPPh₃ (triphenylphosphane oxide)

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:

Er«V³C⁶O^IIIE²³B⁶Z⁰X²L⁴»^⊕

[MLXZ]𝘲 class:

[MX₂L₄]⁺

MLXZ class (ENC, equivalent neutral class):

MX₃L₃

trans–[Er(OC₆H₃Buᵗ₂-2,6)₃(Py)₂]

Formula Unicode styled:

trans–[Er(OC₆H₃Buᵗ₂-2,6)₃(Py)₂]

Compound name(s):

tris(2,6-di-t-butylphenolato)-bis(pyridine)-erbium

Central atom:

OC₆H₃Buᵗ₂-2,6 (di-t-butylphenoxy-2,6)

Attached groups:

Py (pyridine)

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: 5

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

EN: 21

Summary of calculated classifications:

Er«V³C⁵O^IIIE²¹B⁵Z⁰X³L²»

[MLXZ]𝘲 class:

[MX₃L₂]

MLXZ class (ENC, equivalent neutral class):

MX₃L₂

trans–[Er(Cl)₄(Thf)₂]⊖

Formula Unicode styled:

trans–[Er(Cl)₄(Thf)₂]⊖

Compound name(s):

Tetrachloro-bis(tetrahydrofuran)-erbium(1-)

Central atom:

Attached groups:

Cl (chloro)

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:

Er«V³C⁶O^IIIE²³B⁶Z⁰X⁴L²»^⊖

[MLXZ]𝘲 class:

[MX₄L₂]^-

MLXZ class (ENC, equivalent neutral class):

MX₃L₃

mer,cis–[Er(Bz)₂(I)(Thf)₃]

Formula Unicode styled:

mer,cis–[Er(Bz)₂(I)(Thf)₃]

Compound name(s):

Dibenzyl-iodo-tris(tetrahydrofuran)-erbium

Central atom:

Attached groups:

Bz (phenylmethanido-κC)

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:

Er«V³C⁶O^IIIE²³B⁶Z⁰X³L³»

[MLXZ]𝘲 class:

[MX₃L₃]

MLXZ class (ENC, equivalent neutral class):

MX₃L₃

mer–[Er(OC₆F₅)₃(OEt₂)₃]

Formula Unicode styled:

mer–[Er(OC₆F₅)₃(OEt₂)₃]

Compound name(s):

tris(Diethyl ether)-tris(pentafluorophenolato)-erbium

Central atom:

OC₆F₅ (pentafluorophenoxy)

Attached groups:

OEt₂ (diethylether)

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«V³C⁶O^IIIE²³B⁶Z⁰X³L³»

[MLXZ]𝘲 class:

[MX₃L₃]

MLXZ class (ENC, equivalent neutral class):

MX₃L₃

mer–[Er(I)₃(Thf)₃]

Formula Unicode styled:

mer–[Er(I)₃(Thf)₃]

Compound name(s):

Triiodo-tris(tetrahydrofuran)-erbium

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:

Er«V³C⁶O^IIIE²³B⁶Z⁰X³L³»

[MLXZ]𝘲 class:

[MX₃L₃]

MLXZ class (ENC, equivalent neutral class):

MX₃L₃

fac–[Er(SePh)₃(Thf)₃]

Formula Unicode styled:

fac–[Er(SePh)₃(Thf)₃]

Compound name(s):

tris(Phenylselenato)-tris(tetrahydrofuran)-erbium

Central atom:

Attached groups:

SePh (phenylselenyl)

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«V³C⁶O^IIIE²³B⁶Z⁰X³L³»

[MLXZ]𝘲 class:

[MX₃L₃]

MLXZ class (ENC, equivalent neutral class):

MX₃L₃

fac–[Er(Ph)₃(Thf)₃]

Formula Unicode styled:

fac–[Er(Ph)₃(Thf)₃]

Compound name(s):

Triphenyl-tris(tetrahydrofuran)-erbium

Central atom:

Attached groups:

Ph (phenyl)

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«V³C⁶O^IIIE²³B⁶Z⁰X³L³»

[MLXZ]𝘲 class:

[MX₃L₃]

MLXZ class (ENC, equivalent neutral class):

MX₃L₃

fac–[Er(OXylyl)₃(Thf)₃]

Formula Unicode styled:

fac–[Er(OXylyl)₃(Thf)₃]

Compound name(s):

tris(2,6-Dimethylphenolato)-tris(tetrahydrofuran)-erbium

Central atom:

Attached groups:

OXylyl (xylyloxy)

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«V³C⁶O^IIIE²³B⁶Z⁰X³L³»

[MLXZ]𝘲 class:

[MX₃L₃]

MLXZ class (ENC, equivalent neutral class):

MX₃L₃

fac–[Er(OXylyl)₃(Py)₃]

Formula Unicode styled:

fac–[Er(OXylyl)₃(Py)₃]

Compound name(s):

tris(2,6-dimethylphenolato)-tris(pyridine)-erbium

Central atom:

Attached groups:

OXylyl (xylyloxy)

Py (pyridine)

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«V³C⁶O^IIIE²³B⁶Z⁰X³L³»

[MLXZ]𝘲 class:

[MX₃L₃]

MLXZ class (ENC, equivalent neutral class):

MX₃L₃

fac–[Er(OSiPh₃)₃(Thf)₃]

Formula Unicode styled:

fac–[Er(OSiPh₃)₃(Thf)₃]

Compound name(s):

tris(tetrahydrofuran)-tris(triphenylsilanolato)-erbium

Central atom:

Attached groups:

OSiPh₃ (triphenylsiloxy)

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: