CN: 7

Attached groups:

COPh (benzoyl)

C(NMe)CH₂CH₂CH₂ (N-methylpyrrolidin-2-ylidene)

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:

W«V²C⁷O^IIE¹⁸B⁷Z⁰X²L⁵»

[MLXZ]𝘲 class:

[MX₂L₅]

MLXZ class (ENC, equivalent neutral class):

MX₂L₅

[W(C≡CMe)(CO)₂{P(OMe)₃}(Cp)]

Formula Unicode styled:

[W(C≡CMe)(CO)₂{P(OMe)₃}(Cp)]

Compound name(s):

Dicarbonyl-(η-cyclopentadienyl)-(2-propynyl)-trimethylphosphite-tungsten

Central atom:

Attached groups:

C≡CMe (propynyl)

P(OMe)₃ (trimethylphosphite)

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:

W«V²C⁷O^IIE¹⁸B⁷Z⁰X²L⁵»

[MLXZ]𝘲 class:

[MX₂L₅]

MLXZ class (ENC, equivalent neutral class):

MX₂L₅

[W(H)(CO)₃(Cp)]

Formula Unicode styled:

[W(H)(CO)₃(Cp)]

Compound name(s):

Tricarbonyl-(η-cyclopentadienyl)-hydrido-tungsten

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:

W«V²C⁷O^IIE¹⁸B⁷Z⁰X²L⁵»

[MLXZ]𝘲 class:

[MX₂L₅]

MLXZ class (ENC, equivalent neutral class):

MX₂L₅

[W(SeBuᵗ)(CNBuᵗ)₃(Cp*)]

Formula Unicode styled:

[W(SeBuᵗ)(CNBuᵗ)₃(Cp*)]

Compound name(s):

tris(N-t-Butylisocyano)-(t-butylselenolato)-(η-pentamethylcyclopentadienyl)-tungsten

Central atom:

CNBuᵗ (t-butyl isocyanide)

Attached groups:

SeBuᵗ (t-butylselenyl)

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:

W«V²C⁷O^IIE¹⁸B⁷Z⁰X²L⁵»

[MLXZ]𝘲 class:

[MX₂L₅]

MLXZ class (ENC, equivalent neutral class):

MX₂L₅

[W(C≡CPh)(O)(Se₂)(Cp*)]

Formula Unicode styled:

[W(C≡CPh)(O)(Se₂)(Cp*)]

Compound name(s):

(Diselenium-Se,Se')-oxo-(η-pentamethyl-cyclopentadienyl)-(phenylacetylene)-tungsten

Central atom:

Attached groups:

C≡CPh (phenylethynyl)

O (oxo ⭀O X₂L)

Se₂ (perseleno-κ²Se)

Charge on central atom:

0

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

Oxidation Number (ON) (Roman numerals):

ON: (VI)

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

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

W«V⁶C⁷O^VIE¹⁸B⁹Z⁰X⁶L³»

[MLXZ]𝘲 class:

[MX₆L₃]

MLXZ class (ENC, equivalent neutral class):

MX₆L₃

[W(C≡CPh)(CO)₂(PPh₃)(Cp)]

Formula Unicode styled:

[W(C≡CPh)(CO)₂(PPh₃)(Cp)]

Compound name(s):

Dicarbonyl-(η-cyclopentadienyl)-triphenylphosphine-phenylethynyl-tungsten

Central atom:

Attached groups:

C≡CPh (phenylethynyl)

PPh₃ (triphenylphosphane)

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:

W«V²C⁷O^IIE¹⁸B⁷Z⁰X²L⁵»

[MLXZ]𝘲 class:

[MX₂L₅]

MLXZ class (ENC, equivalent neutral class):

MX₂L₅

[W(CH₂Buᵗ)(NO)(η³-C₃H₅)(Cp*)]

Formula Unicode styled:

[W(CH₂Buᵗ)(NO)(η³-C₃H₅)(Cp*)]

Compound name(s):

(η-Pentamethylcyclopentadienyl)-(η-allyl)-neopentyl-nitrosyl-tungsten

Central atom:

Attached groups:

CH₂Buᵗ (t-butylmethyl)

NO (nitrosyl, linear)

C₃H₅ (η³-allyl)

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:

W«V⁶C⁷O^IIE¹⁸B⁹X⁴L⁴Z¹»

[MLXZ]𝘲 class:

[MX₄L₄Z₁]

MLXZ class (ENC, equivalent neutral class):

MX₆L₃

[W(CF₃)(CO)₃(Cp*)]

Formula Unicode styled:

[W(CF₃)(CO)₃(Cp*)]

Compound name(s):

(η-Pentamethylcyclopentadienyl)-tricarbonyl-trifluoromethyl-tungsten

Central atom:

Attached groups:

CF₃ (trifluoromethyl)

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:

W«V²C⁷O^IIE¹⁸B⁷Z⁰X²L⁵»

[MLXZ]𝘲 class:

[MX₂L₅]

MLXZ class (ENC, equivalent neutral class):

MX₂L₅

[W(CH₂SiMe₃)₃(O)(Cp)]

Formula Unicode styled:

[W(CH₂SiMe₃)₃(O)(Cp)]

Compound name(s):

(η-Cyclopentadienyl)-oxo-tris(trimethylsilylmethyl)-tungsten

Central atom:

CH₂SiMe₃ (trimethylsilylmethyl)

Attached groups:

O (oxo ⭀O X₂L)

Charge on central atom:

0

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

Oxidation Number (ON) (Roman numerals):

ON: (VI)

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

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

W«V⁶C⁷O^VIE¹⁸B⁹Z⁰X⁶L³»

[MLXZ]𝘲 class:

[MX₆L₃]

MLXZ class (ENC, equivalent neutral class):

MX₆L₃

[W(Me)(CO)₂(PMe₃)₂(Acac)]

Formula Unicode styled:

[W(Me)(CO)₂(PMe₃)₂(Acac)]

Compound name(s):

(Acetylacetonato-O,O')-dicarbonyl-methyl-bis(trimethylphosphine)-tungsten

Central atom:

Attached groups:

Me (methyl)

PMe₃ (trimethylphosphane)

Acac (acetylacetonato)

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:

W«V²C⁷O^IIE¹⁸B⁷Z⁰X²L⁵»

[MLXZ]𝘲 class:

[MX₂L₅]

MLXZ class (ENC, equivalent neutral class):

MX₂L₅

trans–[W(H)(PMe₃)(PPh₂)₂(Cp*)]

Formula Unicode styled:

trans–[W(H)(PMe₃)(PPh₂)₂(Cp*)]

Compound name(s):

Hydrido-(η-pentamethyl-cyclopentadienyl)-trimethylphosphine-bis(diphenylphosphido)-tungsten

Central atom:

PMe₃ (trimethylphosphane)

Attached groups:

H (hydrido)

PPh₂ (diphenylphosphanyl)

Charge on central atom:

0

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

VN: 4

Oxidation Number (ON) (Roman numerals):

ON: (IV)

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

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

EN: 16

Summary of calculated classifications:

W«V⁴C⁷O^IVE¹⁶B⁷Z⁰X⁴L³»

[MLXZ]𝘲 class:

[MX₄L₃]

MLXZ class (ENC, equivalent neutral class):

MX₄L₃

[W(O)(η⁵-C₅H₄Me)₂]

Formula Unicode styled:

[W(O)(η⁵-C₅H₄Me)₂]

Compound name(s):

bis(η-Methylcyclopentadienyl)-oxo-tungsten

Central atom:

C₅H₄Me (η⁵-methylcyclopentadienyl)

Attached groups:

O (oxo X₂)

Charge on central atom:

0

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

VN: 4

Oxidation Number (ON) (Roman numerals):

ON: (IV)

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

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

W«V⁴C⁷O^IVE¹⁸B⁸Z⁰X⁴L⁴»

[MLXZ]𝘲 class:

[MX₄L₄]

MLXZ class (ENC, equivalent neutral class):

MX₄L₄

[W(=CHPh)(Cp)₂]

Formula Unicode styled:

[W(=CHPh)(Cp)₂]

Compound name(s):

Benzylidene-bis(η-cyclopentadienyl)-tungsten

Central atom:

Attached groups:

=CHPh (benzylidene)

Charge on central atom:

0

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

VN: 4

Oxidation Number (ON) (Roman numerals):

ON: (IV)

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

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

W«V⁴C⁷O^IVE¹⁸B⁸Z⁰X⁴L⁴»

[MLXZ]𝘲 class:

[MX₄L₄]

MLXZ class (ENC, equivalent neutral class):

MX₄L₄

cis–[W(H)(CO)₂(PMe₃)(Cp)]

Formula Unicode styled:

cis–[W(H)(CO)₂(PMe₃)(Cp)]

Compound name(s):

(η-cyclopentadienyl)-dicarbonyl-hydrido-(trimethylphosphine)-tungsten

Central atom:

Attached groups:

H (hydrido)

PMe₃ (trimethylphosphane)

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:

W«V²C⁷O^IIE¹⁸B⁷Z⁰X²L⁵»

[MLXZ]𝘲 class:

[MX₂L₅]

MLXZ class (ENC, equivalent neutral class):

MX₂L₅

[W(CH₂=SiMe₂)(Cp)₂]

Formula Unicode styled:

[W(CH₂=SiMe₂)(Cp)₂]

Compound name(s):

(etakeztoy-Dimethylsilylidenemethane)-bis(η-cyclopentadienyl)-tungsten

Central atom:

CH₂=SiMe₂ (dimethylsilylidenemethane)

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:

W«V²C⁷O^IIE¹⁸B⁷Z⁰X²L⁵»

[MLXZ]𝘲 class:

[MX₂L₅]

MLXZ class (ENC, equivalent neutral class):

MX₂L₅

[W(SiMe₂=SiMe₂)(Cp*)₂]

Formula Unicode styled:

[W(SiMe₂=SiMe₂)(Cp*)₂]

Compound name(s):

bis(η-Pentamethyl-cyclopentadienyl)-(η-tetramethydilsilene)-tungsten

Central atom:

SiMe₂=SiMe₂ (tetramethydilsilene)

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:

W«V²C⁷O^IIE¹⁸B⁷Z⁰X²L⁵»

[MLXZ]𝘲 class:

[MX₂L₅]

MLXZ class (ENC, equivalent neutral class):

MX₂L₅

[W(SH)(CO)₃(Cp*)]

Formula Unicode styled:

[W(SH)(CO)₃(Cp*)]

Compound name(s):

(η-Pentamethylcyclopentadienyl)-tricarbonyl-mercapto-tungsten

Central atom:

Attached groups:

SH (hydrothio)

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:

W«V²C⁷O^IIE¹⁸B⁷Z⁰X²L⁵»

[MLXZ]𝘲 class:

[MX₂L₅]

MLXZ class (ENC, equivalent neutral class):

MX₂L₅

[W(Cl)(CO)₃(Cp)]

Formula Unicode styled:

[W(Cl)(CO)₃(Cp)]

Compound name(s):

Tricarbonyl-chloro-(η-cyclopentadienyl)-tungsten

Central atom:

Attached groups:

Cl (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:

W«V²C⁷O^IIE¹⁸B⁷Z⁰X²L⁵»

[MLXZ]𝘲 class:

[MX₂L₅]

MLXZ class (ENC, equivalent neutral class):

MX₂L₅

[W(I)(NO)(η³-C₃H₅)(Cp)]

Formula Unicode styled:

[W(I)(NO)(η³-C₃H₅)(Cp)]

Compound name(s):

(η-Allyl)-(η-cyclopentadienyl)-iodo-nitrosyl-tungsten

Central atom:

Attached groups:

I (iodo)

NO (nitrosyl, linear)

C₃H₅ (η³-allyl)

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:

W«V⁶C⁷O^IIE¹⁸B⁹X⁴L⁴Z¹»

[MLXZ]𝘲 class:

[MX₄L₄Z₁]

MLXZ class (ENC, equivalent neutral class):

MX₆L₃

[W{W(CO)₃Cp}(CO)₃(Cp)]

Formula Unicode styled:

[W{W(CO)₃Cp}(CO)₃(Cp)]

Compound name(s):

bis(η-Cyclopentadienyl)-hexacarbonyl-ditungsten

Central atom:

W(CO)₃Cp (tricarbonylcyclopentadienyltungsten)

Attached groups:

Charge on central atom:

0

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

Oxidation Number (ON) (Roman numerals):

ON: (I)

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

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: