EN: 23

C₅H₂(Buᵗ)₃ (η⁵-tris(t-butyl)cyclopentadienyl)

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:

Er«V³C⁶O^IIIE²³B⁶Z⁰X²L⁴»^⊕

[MLXZ]𝘲 class:

[MX₂L₄]⁺

MLXZ class (ENC, equivalent neutral class):

MX₃L₃

[Er{OC(Buᵗ)CHC(Buᵗ)O}₃]

Formula Unicode styled:

[Er{OC(Buᵗ)CHC(Buᵗ)O}₃]

Compound name(s):

tris(2,2,6,6-Tetramethylheptane-3,5-dionato)-erbium

Central atom:

OC(Buᵗ)CHC(Buᵗ)O (tetramethylheptane-3,5-dionato)

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«V³C⁶O^IIIE²³B⁶Z⁰X³L³»

[MLXZ]𝘲 class:

[MX₃L₃]

MLXZ class (ENC, equivalent neutral class):

MX₃L₃

[Er{OC(Buᵗ)CHC(Buᵗ)O}₃]

Formula Unicode styled:

[Er{OC(Buᵗ)CHC(Buᵗ)O}₃]

Compound name(s):

tris(2,6-dimethyl-3,5-heptanedionato)-erbium

Central atom:

OC(Buᵗ)CHC(Buᵗ)O (tetramethylheptane-3,5-dionato)

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«V³C⁶O^IIIE²³B⁶Z⁰X³L³»

[MLXZ]𝘲 class:

[MX₃L₃]

MLXZ class (ENC, equivalent neutral class):

MX₃L₃

[Er{N(SiMe₃)₂}₃]

Formula Unicode styled:

[Er{N(SiMe₃)₂}₃]

Compound name(s):

tris(bis(trimethylsilyl)amido)-erbium

Central atom:

N(SiMe₃)₂ (bis(trimethylsilyl)amino: planar)

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):

CN: 3

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

Er«V³C³O^IIIE²³B⁶Z⁰X³L³»

[MLXZ]𝘲 class:

[MX₃L₃]

MLXZ class (ENC, equivalent neutral class):

MX₃L₃

network–[Er(μ₆-Sb)]

Formula Unicode styled:

network–[Er(μ₆-Sb)]

Compound name(s):

antimonido-erbium

erbium monoantimonide

Central atom:

Attached groups:

Sb (μ₆-antimonido)

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

network–[Er(μ₆-P)]

Formula Unicode styled:

network–[Er(μ₆-P)]

Compound name(s):

phosphide-erbium

erbium monophosphide

Central atom:

Attached groups:

P (μ₆-phosphido)

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

[Er(ONO₂-κO)(OHEt)(O₂NO-κ²O)₂]

Formula Unicode styled:

[Er(ONO₂-κO)(OHEt)(O₂NO-κ²O)₂]

Compound name(s):

(2,2':6',2''-Terpyridyl)-bis(nitrato-O,O')-(nitrato-O)-ethanol-erbium

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:

Er«V³C⁶O^IIIE²³B⁶Z⁰X³L³»

[MLXZ]𝘲 class:

[MX₃L₃]

MLXZ class (ENC, equivalent neutral class):

MX₃L₃

[Er(OH₂)₆]³⊕

Formula Unicode styled:

[Er(OH₂)₆]³⊕

Compound name(s):

Hexaaquo-erbium(3+)

Central atom:

Attached groups:

OH₂ (aqua)

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:

Er«V³C⁶O^IIIE²³B⁶Z⁰X⁰L⁶»^3⊕

[MLXZ]𝘲 class:

[ML₆]³⁺

MLXZ class (ENC, equivalent neutral class):

MX₃L₃

[Er(NCS-κN)₆]³⊖

Formula Unicode styled:

[Er(NCS-κN)₆]³⊖

Compound name(s):

hexakis(isothiocyanato)-erbium(3-)

Central atom:

Attached groups:

NCS (isothiocyanato-κN)

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:

Er«V³C⁶O^IIIE²³B⁶Z⁰L⁰X⁶»^3⊖

[MLXZ]𝘲 class:

[MX₆]^3-

MLXZ class (ENC, equivalent neutral class):

MX₃L₃

[Er(NCS-κN)₃(OH₂)(Phen)]

Formula Unicode styled:

[Er(NCS-κN)₃(OH₂)(Phen)]

Compound name(s):

aqua-bis(1,10-phenanthroline)-tris(isothiocyanato)-erbium(

Central atom:

Attached groups:

NCS (isothiocyanato-κN)

OH₂ (aqua)

Phen (phenanthroline)

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

[Er(I)₆]³⊖

Formula Unicode styled:

[Er(I)₆]³⊖

Compound name(s):

hexaiodo-erbium(3-)

Central atom:

Attached groups:

I (iodo)

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:

Er«V³C⁶O^IIIE²³B⁶Z⁰L⁰X⁶»^3⊖

[MLXZ]𝘲 class:

[MX₆]^3-

MLXZ class (ENC, equivalent neutral class):

MX₃L₃

[Er(Cl)₆]³⊖

Formula Unicode styled:

[Er(Cl)₆]³⊖

Compound name(s):

hexachloro-erbium(3-)

Central atom:

Attached groups:

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:

Er«V³C⁶O^IIIE²³B⁶Z⁰L⁰X⁶»^3⊖

[MLXZ]𝘲 class:

[MX₆]^3-

MLXZ class (ENC, equivalent neutral class):

MX₃L₃

[Er(Cl)₅(Thf)]²⊖

Formula Unicode styled:

[Er(Cl)₅(Thf)]²⊖

Compound name(s):

pentachloro-tetrahydrofuran-erbium(2-)

Central atom:

Attached groups:

Thf (tetrahydrofuran)

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:

Er«V³C⁶O^IIIE²³B⁶Z⁰X⁵L¹»^2⊖

[MLXZ]𝘲 class:

[MX₅L₁]^2-

MLXZ class (ENC, equivalent neutral class):

MX₃L₃

[Er(Cl)₅(Py)]²⊖

Formula Unicode styled:

[Er(Cl)₅(Py)]²⊖

Compound name(s):

pentachloro-pyridyl-erbium(2-)

Central atom:

Attached groups:

Py (pyridine)

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:

Er«V³C⁶O^IIIE²³B⁶Z⁰X⁵L¹»^2⊖

[MLXZ]𝘲 class:

[MX₅L₁]^2-

MLXZ class (ENC, equivalent neutral class):

MX₃L₃

[Er(Cl)₅(OH₂)]²⊖

Formula Unicode styled:

[Er(Cl)₅(OH₂)]²⊖

Compound name(s):

aqua-pentachloro-erbium(2-)

Central atom:

Attached groups:

OH₂ (aqua)

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:

Er«V³C⁶O^IIIE²³B⁶Z⁰X⁵L¹»^2⊖

[MLXZ]𝘲 class:

[MX₅L₁]^2-

MLXZ class (ENC, equivalent neutral class):

MX₃L₃

[Er(CH₂SiMe₃)₂(Thf){η⁵-C₅(SiMe₃)Me₄}]

Formula Unicode styled:

[Er(CH₂SiMe₃)₂(Thf){η⁵-C₅(SiMe₃)Me₄}]

Compound name(s):

(η⁵-Tetramethyl-trimethylsilyl-cyclopentadienyl)-bis(trimethylsilylmethyl)-tetrahydrofuran-erbium

Central atom:

CH₂SiMe₃ (trimethylsilylmethyl)

Attached groups:

Thf (tetrahydrofuran)

C₅(SiMe₃)Me₄ (η⁵-tetramethyl-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:

Er«V³C⁶O^IIIE²³B⁶Z⁰X³L³»

[MLXZ]𝘲 class:

[MX₃L₃]

MLXZ class (ENC, equivalent neutral class):

MX₃L₃

network–[Er(μ₆-Bi)]

Formula Unicode styled:

network–[Er(μ₆-Bi)]

Compound name(s):

bismuthido-erbium

erbium monobismuthide

Central atom:

Attached groups:

Bi (μ₆-bismuthido)

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

network–[Er(μ₆-As)]

Formula Unicode styled:

network–[Er(μ₆-As)]

Compound name(s):

Arsenido erbium

Erbium monoarsenide

Central atom:

Attached groups:

As (μ₆-arsenido)

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

catena–2D-[Er(μ₂-I)(μ₄-Se)]

Formula Unicode styled:

catena–2D-[Er(μ₂-I)(μ₄-Se)]

Compound name(s):

catena-[seleno-iodo-erbium]|Erbium selenide iodide

Central atom:

Attached groups:

I (μ₂-iodo)

Se (μ₄-seleno X₂L₂)

Charge on central atom:

0

Compound type:

Catena-2D

Valence Number (VN) = 𝘹 + 2𝘻 :

Oxidation Number (ON) (Roman numerals):

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

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

OC(Buᵗ)CHC(Buᵗ)O (tetramethylheptane-3,5-dionato)

Summary of calculated classifications:

Er«V³C⁶O^IIIE²³B⁶Z⁰X³L³»

[MLXZ]𝘲 class:

[MX₃L₃]

MLXZ class (ENC, equivalent neutral class):

MX₃L₃

[Gd{OC(Buᵗ)CHC(Buᵗ)O}₃(Bpy)]

Formula Unicode styled:

[Gd{OC(Buᵗ)CHC(Buᵗ)O}₃(Bpy)]

Compound name(s):

(2,2'-bipyridine)-tris(2,2,6,6-tetramethylheptane-3,5-dionato)-gadolinium

Central atom:

Gadolinium

Attached groups:

Bpy (bipyridine)

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: 8

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: