9-coordinate: ③₂-●-3 bent metallocene

C₅H₄Me (η⁵-methylcyclopentadienyl)

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«V³C⁹O^IIIE¹⁸B⁹Z⁰X³L⁶»

[MLXZ]𝘲 class:

[MX₃L₆]

MLXZ class (ENC, equivalent neutral class):

MX₃L₆

[Y(μ₂-H)(Thf)(η⁵-C₅H₃Me₂)₂]₂

Formula Unicode styled:

[Y(μ₂-H)(Thf)(η⁵-C₅H₃Me₂)₂]₂

Compound name(s):

bis-[(μ₂-Hydrido)-bis(η⁵-1,3-dimethyl-cyclopentadienyl)-tetrahydrofuran-yttrium]

Central atom:

Yttrium

Attached groups:

H (μ₂-hydrido)

C₅H₃Me₂ (η⁵-dimethylcyclopentadienyl)

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«V³C⁹O^IIIE¹⁸B⁹Z⁰X³L⁶»

[MLXZ]𝘲 class:

[MX₃L₆]

MLXZ class (ENC, equivalent neutral class):

MX₃L₆

[Lu(μ₂-H)(Thf)(Cp)₂]₂

Formula Unicode styled:

[Lu(μ₂-H)(Thf)(Cp)₂]₂

Compound name(s):

bis-[di(η⁵-Cyclopentadienyl)-(μ₂-hydrido)-(tetrahydrofuran)-lutetium]

Central atom:

Lutetium

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):

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

Lu«V³C⁹O^IIIE¹⁸B⁹Z⁰X³L⁶»

[MLXZ]𝘲 class:

[MX₃L₆]

MLXZ class (ENC, equivalent neutral class):

MX₃L₆

[Gd(NCPh)₃(Cp*)₂]⊕

Formula Unicode styled:

[Gd(NCPh)₃(Cp*)₂]⊕

Compound name(s):

tris(Benzonitrile)-bis(η⁵-pentamethyl-cyclopentadienyl)-gadolinium(1+)

Central atom:

Gadolinium

Attached groups:

NCPh (benzonitrile)

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: 25

Summary of calculated classifications:

Gd«V³C⁹O^IIIE²⁵B⁹Z⁰X²L⁷»^⊕

[MLXZ]𝘲 class:

[MX₂L₇]⁺

MLXZ class (ENC, equivalent neutral class):

MX₃L₆

[Gd(NCMe)₃(Cp*)₂]⊕

Formula Unicode styled:

[Gd(NCMe)₃(Cp*)₂]⊕

Compound name(s):

tris(Acetonitrile)-bis(η⁵-pentamethyl-cyclopentadienyl)-gadolinium(1+)

Central atom:

Gadolinium

Attached groups:

NCMe (acetonitrile)

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: 25

Summary of calculated classifications:

Gd«V³C⁹O^IIIE²⁵B⁹Z⁰X²L⁷»^⊕

[MLXZ]𝘲 class:

[MX₂L₇]⁺

MLXZ class (ENC, equivalent neutral class):

MX₃L₆

[Sm(Thf)(H₂NNH₂)(Cp*)₂]⊕

Formula Unicode styled:

[Sm(Thf)(H₂NNH₂)(Cp*)₂]⊕

Compound name(s):

bis(η⁵-Pentamethyl-cyclopentadienyl)-hydrazine-tetrahydrofuran-samarium(1+)

Central atom:

Attached groups:

H₂NNH₂ (hydrazine)

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: 23

Summary of calculated classifications:

Sm«V³C⁹O^IIIE²³B⁹Z⁰X²L⁷»^⊕

[MLXZ]𝘲 class:

[MX₂L₇]⁺

MLXZ class (ENC, equivalent neutral class):

MX₃L₆

[Sm(Terpy-κ³N)(Cp*)₂]⊕

Formula Unicode styled:

[Sm(Terpy-κ³N)(Cp*)₂]⊕

Compound name(s):

bis(η⁵-Pentamethyl-cyclopentadienyl)-(2,2':6',2''-terpyridine-N,N',N'')-samarium(1+)

Central atom:

Attached groups:

Terpy (terpyridine-κ³N)

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: 23

Summary of calculated classifications:

Sm«V³C⁹O^IIIE²³B⁹Z⁰X²L⁷»^⊕

[MLXZ]𝘲 class:

[MX₂L₇]⁺

MLXZ class (ENC, equivalent neutral class):

MX₃L₆

[Sm(Terpy-κ³N)(Cp*)₂]

Formula Unicode styled:

[Sm(Terpy-κ³N)(Cp*)₂]

Compound name(s):

bis(η⁵-Pentamethyl-cyclopentadienyl)-(2,2':6',2''-terpyridine-N,N',N'')-samarium

Central atom:

Attached groups:

Terpy (terpyridine-κ³N)

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: 24

Summary of calculated classifications:

Sm«V²C⁹O^IIE²⁴B⁹Z⁰X²L⁷»

[MLXZ]𝘲 class:

[MX₂L₇]

MLXZ class (ENC, equivalent neutral class):

MX₂L₇

[Sm(CNBuᵗ)₂(Thf)(Cp*)₂]

Formula Unicode styled:

[Sm(CNBuᵗ)₂(Thf)(Cp*)₂]

Compound name(s):

bis(t-Butylcyano)-bis(η⁵-pentamethylcyclopentadienyl)-(tetrahydrofuran)-samarium

Central atom:

CNBuᵗ (t-butyl isocyanide)

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: 24

Summary of calculated classifications:

Sm«V²C⁹O^IIE²⁴B⁹Z⁰X²L⁷»

[MLXZ]𝘲 class:

[MX₂L₇]

MLXZ class (ENC, equivalent neutral class):

MX₂L₇

[Nd(μ₂-SPh)(Thf)(η⁵-C₅H₄Me)₂]₂

Formula Unicode styled:

[Nd(μ₂-SPh)(Thf)(η⁵-C₅H₄Me)₂]₂

Compound name(s):

bis-[(μ₂-Phenylthiolato)-bis(η⁵-methyl-cyclopentadienyl)-tetrahydrofuran-neodymium]

Central atom:

Neodymium

Attached groups:

SPh (μ₂-phenylthio)

C₅H₄Me (η⁵-methylcyclopentadienyl)

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 (trifluoromethanesulfonato-κO)

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

EN: 21

Summary of calculated classifications:

Nd«V³C⁹O^IIIE²¹B⁹Z⁰X³L⁶»

[MLXZ]𝘲 class:

[MX₃L₆]

MLXZ class (ENC, equivalent neutral class):

MX₃L₆

[Nd(SO₃CF₃-κO)(Bpy){η⁵-C₅H₃(SiMe₃)₂}₂]

Formula Unicode styled:

[Nd(SO₃CF₃-κO)(Bpy){η⁵-C₅H₃(SiMe₃)₂}₂]

Compound name(s):

(2,2'-Bipyridine)-bis(η⁵-1,3-bis(trimethylsilyl)cyclopentadienyl)-(trifluoromethanesulfonato)-neodymium

Central atom:

Neodymium

Attached groups:

Bpy (bipyridine)

C₅H₃(SiMe₃)₂ (η⁵-bis(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):

OC₆H₃Ph₂-2,6 (diphenylphenoxy-2,6)

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

EN: 21

Summary of calculated classifications:

Nd«V³C⁹O^IIIE²¹B⁹Z⁰X³L⁶»

[MLXZ]𝘲 class:

[MX₃L₆]

MLXZ class (ENC, equivalent neutral class):

MX₃L₆

[Nd(OC₆H₃Ph₂-2,6)(Thf)₂(Cp)₂]

Formula Unicode styled:

[Nd(OC₆H₃Ph₂-2,6)(Thf)₂(Cp)₂]

Compound name(s):

bis(η⁵-Cyclopentadienyl)-(2,6-diphenylphenoxy)-bis(tetrahydrofuran)-neodymium

Central atom:

Neodymium

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: 21

Summary of calculated classifications:

Nd«V³C⁹O^IIIE²¹B⁹Z⁰X³L⁶»

[MLXZ]𝘲 class:

[MX₃L₆]

MLXZ class (ENC, equivalent neutral class):

MX₃L₆

[Pr(Cl)(Thf)₂(η⁵-C₅H₄Buᵗ)₂]

Formula Unicode styled:

[Pr(Cl)(Thf)₂(η⁵-C₅H₄Buᵗ)₂]

Compound name(s):

bis(η⁵-t-Butyl-cyclopentadienyl)-chloro-bis(tetrahydrofuran)-praseodymium

Central atom:

Praseodymium

Attached groups:

Cl (chloro)

C₅H₄Buᵗ (η⁵-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:

EN: 20

Summary of calculated classifications:

Pr«V³C⁹O^IIIE²⁰B⁹Z⁰X³L⁶»

[MLXZ]𝘲 class:

[MX₃L₆]

MLXZ class (ENC, equivalent neutral class):

MX₃L₆

[La(μ₂-SPh)(Thf)(η⁵-C₅H₄Me)₂]₂

Formula Unicode styled:

[La(μ₂-SPh)(Thf)(η⁵-C₅H₄Me)₂]₂

Compound name(s):

bis-[(μ₂-Phenylthiolato)-(bis(η⁵-methyl-cyclopentadienyl)-(tetrahydrofuran)-lanthanum]

Central atom:

Lanthanum

Attached groups:

SPh (μ₂-phenylthio)

C₅H₄Me (η⁵-methylcyclopentadienyl)

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:

La«V³C⁹O^IIIE¹⁸B⁹Z⁰X³L⁶»

[MLXZ]𝘲 class:

[MX₃L₆]

MLXZ class (ENC, equivalent neutral class):

MX₃L₆

[La(μ₂-SePh)(NCBuᵗ)(Cp*)₂]₂

Formula Unicode styled:

[La(μ₂-SePh)(NCBuᵗ)(Cp*)₂]₂

Compound name(s):

bis-[(μ₂-Phenylselenolato)-bis(η⁵-pentamethyl-cyclopentadienyl)-(t-butylnitrile)-anthanum]

Central atom:

Lanthanum

Attached groups:

SePh (μ₂-phenylseleno)

NCBuᵗ (t-butylnitrile)

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:

La«V³C⁹O^IIIE¹⁸B⁹Z⁰X³L⁶»

[MLXZ]𝘲 class:

[MX₃L₆]

MLXZ class (ENC, equivalent neutral class):

MX₃L₆

[Nb(SH)(S₂)(Cp*)₂]

Formula Unicode styled:

[Nb(SH)(S₂)(Cp*)₂]

Compound name(s):

Mercapto-bis(η⁵-pentamethyl-cyclopentadienyl)-disulfido-niobium

Central atom:

Attached groups:

SH (hydrothio)

S₂ (disulfanediyl-κ²S)

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:

Nb«V⁵C⁹O^VE¹⁸B⁹Z⁰X⁵L⁴»

[MLXZ]𝘲 class:

[MX₅L₄]

MLXZ class (ENC, equivalent neutral class):

MX₅L₄

[Nb(Me)(S₂)(Cp)₂]

Formula Unicode styled:

[Nb(Me)(S₂)(Cp)₂]

Compound name(s):

methyl-(disulfido-S,S')-bis(η⁵-cyclopentadienyl)-niobium

Central atom:

Attached groups:

Me (methyl)

S₂ (disulfanediyl-κ²S)

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:

Nb«V⁵C⁹O^VE¹⁸B⁹Z⁰X⁵L⁴»

[MLXZ]𝘲 class:

[MX₅L₄]

MLXZ class (ENC, equivalent neutral class):

MX₅L₄

[Nb(H)₃(Cp)₂]

Formula Unicode styled:

[Nb(H)₃(Cp)₂]

Compound name(s):

bis(Cyclopentadienyl)trihydrido-niobium

Central atom:

Attached groups:

H (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):

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

Nb«V⁵C⁹O^VE¹⁸B⁹Z⁰X⁵L⁴»

[MLXZ]𝘲 class:

[MX₅L₄]

MLXZ class (ENC, equivalent neutral class):

MX₅L₄

[Nb(H)₃{η⁵-C₅H₄(SiMe₃)}₂]

Formula Unicode styled:

[Nb(H)₃{η⁵-C₅H₄(SiMe₃)}₂]

Compound name(s):

bis(η⁵-1-trimethylsilylcyclopentadienyl)-trihydrido-niobium

Central atom:

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

Attached groups:

H (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):

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

Nb«V⁵C⁹O^VE¹⁸B⁹Z⁰X⁵L⁴»

[MLXZ]𝘲 class:

[MX₅L₄]

MLXZ class (ENC, equivalent neutral class):

MX₅L₄

[Nb(H)₂(PbMe₃)(Cp)₂]

Formula Unicode styled:

[Nb(H)₂(PbMe₃)(Cp)₂]

Compound name(s):

bis(η⁵-Cyclopentadienyl)-dihydrido-(trimethyl-lead)-niobium

Central atom:

Attached groups:

H (hydrido)

PbMe₃ (trimethylplumbyl)

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: