6-coordinate: ③-●-3 piano stool

Si(SiMe₃)₃ (tris-trimethylsilyl-silyl)

Attached groups:

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: 26

Summary of calculated classifications:

Yb«V²C⁶O^IIE²⁶B⁶Z⁰X²L⁴»

[MLXZ]𝘲 class:

[MX₂L₄]

MLXZ class (ENC, equivalent neutral class):

MX₂L₄

[Yb{N(SiMe₃)₂}(Thf)₂(Cp*)]

Formula Unicode styled:

[Yb{N(SiMe₃)₂}(Thf)₂(Cp*)]

Compound name(s):

(eta⁵-Pentamethylcyclopentadienyl)-bis(tetrahydrofuran)-(bis(trimethylsilyl)amido)-ytterbium

Central atom:

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

Attached groups:

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: 28

Summary of calculated classifications:

Yb«V²C⁶O^IIE²⁸B⁷Z⁰X²L⁵»

[MLXZ]𝘲 class:

[MX₂L₅]

MLXZ class (ENC, equivalent neutral class):

MX₂L₅

[Yb(OEt₂)₃(Cp*)]⊕

Formula Unicode styled:

[Yb(OEt₂)₃(Cp*)]⊕

Compound name(s):

tris(diethyl ether)-(pentamethyl-cyclopentadienyl)-ytterbium(1+)

Central atom:

Attached groups:

OEt₂ (diethylether)

Charge on central atom:

1

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: 26

Summary of calculated classifications:

Yb«V²C⁶O^IIE²⁶B⁶Z⁰X¹L⁵»^⊕

[MLXZ]𝘲 class:

[MX₁L₅]⁺

MLXZ class (ENC, equivalent neutral class):

MX₂L₄

[Yb(NPh₂)₃(η⁵-C₅H₄Buᵗ)]⊖

Formula Unicode styled:

[Yb(NPh₂)₃(η⁵-C₅H₄Buᵗ)]⊖

Compound name(s):

(eta⁵-t-butyl-cyclopentadienyl)-tris(diphenylamido)-ytterbium(1-)

Central atom:

NPh₂ (diphenylamino: planar)

Attached groups:

C₅H₄Buᵗ (η⁵-t-butyl-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):

C₅H₃(Buᵗ)₂ (η⁵-bis(t-butyl)cyclopentadienyl)

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

EN: 31

Summary of calculated classifications:

Yb«V³C⁶O^IIIE³¹B⁹Z⁰X⁴L⁵»^⊖

[MLXZ]𝘲 class:

[MX₄L₅]^-

MLXZ class (ENC, equivalent neutral class):

MX₃L₆

[Hf(Me)₃{η⁵-C₅H₃(Buᵗ)₂}]

Formula Unicode styled:

[Hf(Me)₃{η⁵-C₅H₃(Buᵗ)₂}]

Compound name(s):

(η⁵-1,3-Di-t-butylcyclopentadienyl)-trimethyl-hafnium

Central atom:

Hafnium

Attached groups:

Me (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:

Hf«V⁴C⁶O^IVE¹²B⁶Z⁰X⁴L²»

[MLXZ]𝘲 class:

[MX₄L₂]

MLXZ class (ENC, equivalent neutral class):

MX₄L₂

[Hf(Cl)₃{η⁵-C₅H₃(Buᵗ)₂}]

Formula Unicode styled:

[Hf(Cl)₃{η⁵-C₅H₃(Buᵗ)₂}]

Compound name(s):

(η⁵-1,3-Di-t-butyl-cyclopentadienyl)-trichloro-hafnium

Central atom:

Hafnium

Attached groups:

C₅H₃(Buᵗ)₂ (η⁵-bis(t-butyl)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:

Hf«V⁴C⁶O^IVE¹²B⁶Z⁰X⁴L²»

[MLXZ]𝘲 class:

[MX₄L₂]

MLXZ class (ENC, equivalent neutral class):

MX₄L₂

[Hf(Cl)₂(OC₆H₃Buᵗ₂-2,6)(Cp*)]

Formula Unicode styled:

[Hf(Cl)₂(OC₆H₃Buᵗ₂-2,6)(Cp*)]

Compound name(s):

(η⁵-pentamethylcyclopentadienyl)-(2,6-di-t-butylphenolato)-dichloro-hafnium

Central atom:

Hafnium

Attached groups:

OC₆H₃Buᵗ₂-2,6 (di-t-butylphenoxy-2,6)

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:

Hf«V⁴C⁶O^IVE¹²B⁶Z⁰X⁴L²»

[MLXZ]𝘲 class:

[MX₄L₂]

MLXZ class (ENC, equivalent neutral class):

MX₄L₂

[Zr(Cl)₃{η⁵-C₅H₃(Buᵗ)₂}]

Formula Unicode styled:

[Zr(Cl)₃{η⁵-C₅H₃(Buᵗ)₂}]

Compound name(s):

(η⁵-1,3-Di-t-butyl-cyclopentadienyl)-trichloro-zirconium

Central atom:

Attached groups:

C₅H₃(Buᵗ)₂ (η⁵-bis(t-butyl)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:

Zr«V⁴C⁶O^IVE¹²B⁶Z⁰X⁴L²»

[MLXZ]𝘲 class:

[MX₄L₂]

MLXZ class (ENC, equivalent neutral class):

MX₄L₂

[Zr(Cl)₃(η⁵-C₅Ph₅)]

Formula Unicode styled:

[Zr(Cl)₃(η⁵-C₅Ph₅)]

Compound name(s):

(η⁵-Pentaphenylcyclopentadienyl)-trichloro-zirconium

Central atom:

Attached groups:

C₅Ph₅ (η⁵-pentaphenylcyclopentadienyl)

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:

Zr«V⁴C⁶O^IVE¹²B⁶Z⁰X⁴L²»

[MLXZ]𝘲 class:

[MX₄L₂]

MLXZ class (ENC, equivalent neutral class):

MX₄L₂

[Zr(Cl)₂(NPBuᵗ₃)(Cp*)]

Formula Unicode styled:

[Zr(Cl)₂(NPBuᵗ₃)(Cp*)]

Compound name(s):

(tri-t-butylphosphinimido)-dichloro-(η⁵-pentamethylcyclopentadienyl)-zirconium

Central atom:

Attached groups:

NPBuᵗ₃ (tri-t-butylphosphane nitride)

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: 14

Summary of calculated classifications:

Zr«V⁴C⁶O^IVE¹⁴B⁷Z⁰X⁴L³»

[MLXZ]𝘲 class:

[MX₄L₃]

MLXZ class (ENC, equivalent neutral class):

MX₄L₃

[Zr(Bz)₃(Cp)]

Formula Unicode styled:

[Zr(Bz)₃(Cp)]

Compound name(s):

(η⁵-Cyclopentadienyl)-tribenzyl-zirconium

Central atom:

Attached groups:

Cp (η⁵-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:

Zr«V⁴C⁶O^IVE¹²B⁶Z⁰X⁴L²»

[MLXZ]𝘲 class:

[MX₄L₂]

MLXZ class (ENC, equivalent neutral class):

MX₄L₂

[Zr(Bz)₂(NPBuᵗ₃)(Cp)]

Formula Unicode styled:

[Zr(Bz)₂(NPBuᵗ₃)(Cp)]

Compound name(s):

dibenzyl-(tri-t-butylphosphinimido)-(η⁵-cyclopentadienyl)-zirconium

Central atom:

Attached groups:

NPBuᵗ₃ (tri-t-butylphosphane nitride)

Cp (η⁵-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:

EN: 14

Summary of calculated classifications:

Zr«V⁴C⁶O^IVE¹⁴B⁷Z⁰X⁴L³»

[MLXZ]𝘲 class:

[MX₄L₃]

MLXZ class (ENC, equivalent neutral class):

MX₄L₃

[Zr(Bz)(NPBuᵗ₃)₂(Cp)]

Formula Unicode styled:

[Zr(Bz)(NPBuᵗ₃)₂(Cp)]

Compound name(s):

benzyl-bis(tri-t-butylphosphinimido)-(η⁵-cyclopentadienyl)-zirconium

Central atom:

Attached groups:

NPBuᵗ₃ (tri-t-butylphosphane nitride)

Cp (η⁵-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:

EN: 16

Summary of calculated classifications:

Zr«V⁴C⁶O^IVE¹⁶B⁸Z⁰X⁴L⁴»

[MLXZ]𝘲 class:

[MX₄L₄]

MLXZ class (ENC, equivalent neutral class):

MX₄L₄

[Zr(NHBuᵗ)₃(Cp*)]

Formula Unicode styled:

[Zr(NHBuᵗ)₃(Cp*)]

Compound name(s):

(η⁵-Pentamethyl-cyclopentadienyl)-tris(t-butylamino)-zirconium

Central atom:

NHBuᵗ (t-butylamino: 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):

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

EN: 18

Summary of calculated classifications:

Zr«V⁴C⁶O^IVE¹⁸B⁹Z⁰X⁴L⁵»

[MLXZ]𝘲 class:

[MX₄L₅]

MLXZ class (ENC, equivalent neutral class):

MX₄L₅

[Zr(OXylyl)₃(Cp*)]

Formula Unicode styled:

[Zr(OXylyl)₃(Cp*)]

Compound name(s):

(η⁵-Pentamethylcyclopentadienyl)-tris(2,6-dimethylphenoxo)-zirconium

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:

Zr«V⁴C⁶O^IVE¹²B⁶Z⁰X⁴L²»

[MLXZ]𝘲 class:

[MX₄L₂]

MLXZ class (ENC, equivalent neutral class):

MX₄L₂

[Zr(NMe₂)₃(η⁵-C₅Ph₅)]

Formula Unicode styled:

[Zr(NMe₂)₃(η⁵-C₅Ph₅)]

Compound name(s):

bis(Tri-t-butylsilylamido)-(tri-t-butylsilylimido)-tetrahydrofuran-zirconium

Central atom:

NMe₂ (dimethylamino: planar)

Attached groups:

C₅Ph₅ (η⁵-pentaphenylcyclopentadienyl)

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: 18

Summary of calculated classifications:

Zr«V⁴C⁶O^IVE¹⁸B⁹Z⁰X⁴L⁵»

[MLXZ]𝘲 class:

[MX₄L₅]

MLXZ class (ENC, equivalent neutral class):

MX₄L₅

[Y(Bz)₂(Thf)(Cp*)]

Formula Unicode styled:

[Y(Bz)₂(Thf)(Cp*)]

Compound name(s):

(eta⁵-pentamethylcyclopentadienyl)-dibenzyl-tetrahydrofuran-yttrium

Central atom:

Yttrium

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:

N(SiHMe₂)₂ (bis(dimethylsilyl)amino: planar)

Summary of calculated classifications:

Y«V³C⁶O^IIIE¹²B⁶Z⁰X³L³»

[MLXZ]𝘲 class:

[MX₃L₃]

MLXZ class (ENC, equivalent neutral class):

MX₃L₃

[Y{N(SiHMe₂)₂}₂(Thf)(Cp*)]

Formula Unicode styled:

[Y{N(SiHMe₂)₂}₂(Thf)(Cp*)]

Compound name(s):

(eta⁵-Pentamethyl-cyclopentadienyl)-(tetrahydrofuran)-bis(bis(dimethylsilyl)amido)-yttrium

Central atom:

Yttrium

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):

OPBuᵗ₃ (tributylphosphane oxide)

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

EN: 16

Summary of calculated classifications:

Y«V³C⁶O^IIIE¹⁶B⁸Z⁰X³L⁵»

[MLXZ]𝘲 class:

[MX₃L₅]

MLXZ class (ENC, equivalent neutral class):

MX₃L₅

[Sc(Me)₂(OPBuᵗ₃)(Cp*)]

Formula Unicode styled:

[Sc(Me)₂(OPBuᵗ₃)(Cp*)]

Compound name(s):

Dimethyl-(tri-t-butylphosphine oxide)-(eta-pentamethyl-cyclopentadienyl)-scandium

Central atom:

Scandium

Attached groups:

Me (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:

Sc«V³C⁶O^IIIE¹²B⁶Z⁰X³L³»

[MLXZ]𝘲 class:

[MX₃L₃]

MLXZ class (ENC, equivalent neutral class):

MX₃L₃

[Sc(Cl)₂(OPPh₃)(Cp*)]

Formula Unicode styled:

[Sc(Cl)₂(OPPh₃)(Cp*)]

Compound name(s):

Dichloro-(tri-t-butylphosphine oxide)-(eta-pentamethylcyclopentadienyl)-scandium

Central atom:

Scandium

Attached groups:

OPPh₃ (triphenylphosphane oxide)

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: