EN: 18

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^IIE¹⁸B⁷Z⁰X¹L⁶»^⊕

[MLXZ]𝘲 class:

[MX₁L₆]⁺

MLXZ class (ENC, equivalent neutral class):

MX₂L₅

[W(I)(CO)₂(Dmpe)₂]⊕

Formula Unicode styled:

[W(I)(CO)₂(Dmpe)₂]⊕

Compound name(s):

Iodo-dicarbonyl-bis(bis(dimethylphosphino)ethane) tungsten(1+)

Central atom:

Attached groups:

I (iodo)

Dmpe (1,2-bis-(dimethylphosphino)ethane)

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:

W«V²C⁷O^IIE¹⁸B⁷Z⁰X¹L⁶»^⊕

[MLXZ]𝘲 class:

[MX₁L₆]⁺

MLXZ class (ENC, equivalent neutral class):

MX₂L₅

[W(H)₂(PMe₃)₃(η⁶-C₇H₈)]²⊕

Formula Unicode styled:

[W(H)₂(PMe₃)₃(η⁶-C₇H₈)]²⊕

Compound name(s):

(η-Toluene)-dihydrido-tris(trimethylphosphine)-tungsten(1+)

Central atom:

Attached groups:

PMe₃ (trimethylphosphane)

C₇H₈ (toluene)

Charge on central atom:

2

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

VN: 4

Oxidation Number (ON) (Roman numerals):

ON: (IV)

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

CN: 8

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

W«V⁴C⁸O^IVE¹⁸B⁸Z⁰X²L⁶»^2⊕

[MLXZ]𝘲 class:

[MX₂L₆]²⁺

MLXZ class (ENC, equivalent neutral class):

MX₄L₄

[W(O)₃(Cp*)]⊖

Formula Unicode styled:

[W(O)₃(Cp*)]⊖

Compound name(s):

(η-pentamethyl-cyclopentadienyl)-trioxo-tungsten(1-)

Central atom:

Attached groups:

O (oxo X₂)

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:

W«V⁶C⁶O^VIE¹⁸B⁹Z⁰X⁷L²»^⊖

[MLXZ]𝘲 class:

[MX₇L₂]^-

MLXZ class (ENC, equivalent neutral class):

MX₆L₃

[W(Se)₃(Cp*)]⊖

Formula Unicode styled:

[W(Se)₃(Cp*)]⊖

Compound name(s):

(η-pentamethylcyclopentadienyl)-tris(selenoxo)-tungsten(1-)

Central atom:

Attached groups:

Se (selenido)

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:

W«V⁶C⁶O^VIE¹⁸B⁹Z⁰X⁷L²»^⊖

[MLXZ]𝘲 class:

[MX₇L₂]^-

MLXZ class (ENC, equivalent neutral class):

MX₆L₃

[W(H)(C₂H₄)₄]³⊖

Formula Unicode styled:

[W(H)(C₂H₄)₄]³⊖

Compound name(s):

tetrakis(η²-ethene)-hydrido-tungsten(3-)

Central atom:

Attached groups:

C₂H₄ (ethene)

Charge on central atom:

-3

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

VN: 4

Oxidation Number (ON) (Roman numerals):

ON: (-II)

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

CN: 5

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

W«V⁴C⁵O^-IIE¹⁸B⁸Z⁰X¹L⁴»^3⊖

[MLXZ]𝘲 class:

[MX₁L₄]^3-

MLXZ class (ENC, equivalent neutral class):

MX₄L₄

[W(H)(PMe₃)₄(Dmpm-κ²P)]⊕

Formula Unicode styled:

[W(H)(PMe₃)₄(Dmpm-κ²P)]⊕

Compound name(s):

({Dimethylphosphino}methylene)-hydrido-tetrakis(trimethylphosphine)-tungsten(1+)

Central atom:

Attached groups:

PMe₃ (trimethylphosphane)

Dmpm (1,2-bis-(dimethylphosphino)methane-κ²P)

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:

W«V²C⁷O^IIE¹⁸B⁷Z⁰X¹L⁶»^⊕

[MLXZ]𝘲 class:

[MX₁L₆]⁺

MLXZ class (ENC, equivalent neutral class):

MX₂L₅

[W(H)(CO)₅]⊖

Formula Unicode styled:

[W(H)(CO)₅]⊖

Compound name(s):

hydrido-pentacarbonyl-tungsten(1-)

Central atom:

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:

W«V⁰C⁶O^OE¹⁸B⁶Z⁰X¹L⁵»^⊖

[MLXZ]𝘲 class:

[MX₁L₅]^-

MLXZ class (ENC, equivalent neutral class):

ML₆

[W(Me)(O)(Cp)₂]⊕

Formula Unicode styled:

[W(Me)(O)(Cp)₂]⊕

Compound name(s):

Oxo-bis(η-cyclopentadienyl)-methyl-tungsten(1+)

Central atom:

Attached groups:

Me (methyl)

O (oxo X₂)

Cp (η⁵-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):

CN: 8

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

W«V⁶C⁸O^VIE¹⁸B⁹Z⁰X⁵L⁴»^⊕

[MLXZ]𝘲 class:

[MX₅L₄]⁺

MLXZ class (ENC, equivalent neutral class):

MX₆L₃

[W(H)₄(Dppe-κ²P)(Cp*)]⊕

Formula Unicode styled:

[W(H)₄(Dppe-κ²P)(Cp*)]⊕

Compound name(s):

Tetrahydrido-(η-pentamethyl-cyclopentadienyl)-1,2-bis(diphenylphosphino)ethane-tungsten(1+)

Central atom:

Attached groups:

Dppe (1,2-bis-(diphenylphosphino)ethane-κ²P)

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):

CN: 9

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

W«V⁶C⁹O^VIE¹⁸B⁹Z⁰X⁵L⁴»^⊕

[MLXZ]𝘲 class:

[MX₅L₄]⁺

MLXZ class (ENC, equivalent neutral class):

MX₆L₃

[W(SnPh₃)(PhC≡CPh)₃]⊖

Formula Unicode styled:

[W(SnPh₃)(PhC≡CPh)₃]⊖

Compound name(s):

Tetraethylammonium tris(η-diphenylacetylene)-(triphenyl-tin)-tungsten(1-)

Central atom:

(PhC≡CPh)₃ (tris-(diphenylethyne) Ⓢ)

Attached groups:

SnPh₃ (triphenylstannyl)

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):

CN: 4

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

W«V⁰C⁴O^OE¹⁸B⁶Z⁰X¹L⁵»^⊖

[MLXZ]𝘲 class:

[MX₁L₅]^-

MLXZ class (ENC, equivalent neutral class):

ML₆

[W(OPh)(CO)₅]⊖

Formula Unicode styled:

[W(OPh)(CO)₅]⊖

Compound name(s):

pentacarbonyl-phenoxy-tungsten(1-)

Central atom:

Attached groups:

OPh (phenoxy)

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:

W«V⁰C⁶O^OE¹⁸B⁶Z⁰X¹L⁵»^⊖

[MLXZ]𝘲 class:

[MX₁L₅]^-

MLXZ class (ENC, equivalent neutral class):

ML₆

[W(S)₃(Cp*)]⊖

Formula Unicode styled:

[W(S)₃(Cp*)]⊖

Compound name(s):

(η-pentamethyl-cyclopentadienyl)-trithioxo-tungsten(1-)

Central atom:

Attached groups:

S (thio)

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:

W«V⁶C⁶O^VIE¹⁸B⁹Z⁰X⁷L²»^⊖

[MLXZ]𝘲 class:

[MX₇L₂]^-

MLXZ class (ENC, equivalent neutral class):

MX₆L₃

[W(Me)(CO)₅]⊖

Formula Unicode styled:

[W(Me)(CO)₅]⊖

Compound name(s):

Pentacarbonyl-methyl-tungsten(1-)

Central atom:

Attached groups:

Me (methyl)

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:

W«V⁰C⁶O^OE¹⁸B⁶Z⁰X¹L⁵»^⊖

[MLXZ]𝘲 class:

[MX₁L₅]^-

MLXZ class (ENC, equivalent neutral class):

ML₆

[W(O₂CMe-κO)(CO)₅]⊖

Formula Unicode styled:

[W(O₂CMe-κO)(CO)₅]⊖

Compound name(s):

acetato-pentacarbonyl-tungsten(1-)

Central atom:

Attached groups:

O₂CMe (acetato-κO)

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:

W«V⁰C⁶O^OE¹⁸B⁶Z⁰X¹L⁵»^⊖

[MLXZ]𝘲 class:

[MX₁L₅]^-

MLXZ class (ENC, equivalent neutral class):

ML₆

[W(Cl)₃(CO)₄]⊖

Formula Unicode styled:

[W(Cl)₃(CO)₄]⊖

Compound name(s):

trichloro-tetracarbonyl-tungsten(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:

W«V²C⁷O^IIE¹⁸B⁷Z⁰X³L⁴»^⊖

[MLXZ]𝘲 class:

[MX₃L₄]^-

MLXZ class (ENC, equivalent neutral class):

MX₂L₅

[W(Br)(CNMe)(Cp)₂]⊕

Formula Unicode styled:

[W(Br)(CNMe)(Cp)₂]⊕

Compound name(s):

(Bromo-bis(η-cyclopentadienyl)-methylisocyano)-tungsten(1+)

Central atom:

Attached groups:

Br (bromo)

CNMe (methyl isocyanide)

Cp (η⁵-cyclopentadienyl)

Charge on central atom:

1

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

VN: 4

Oxidation Number (ON) (Roman numerals):

ON: (IV)

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

CN: 8

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

W«V⁴C⁸O^IVE¹⁸B⁸Z⁰X³L⁵»^⊕

[MLXZ]𝘲 class:

[MX₃L₅]⁺

MLXZ class (ENC, equivalent neutral class):

MX₄L₄

[W(N₃)(CO)₅]⊖

Formula Unicode styled:

[W(N₃)(CO)₅]⊖

Compound name(s):

azido-pentacarbonyl-tungsten(1-)

Central atom:

Attached groups:

N₃ (azido)

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:

W«V⁰C⁶O^OE¹⁸B⁶Z⁰X¹L⁵»^⊖

[MLXZ]𝘲 class:

[MX₁L₅]^-

MLXZ class (ENC, equivalent neutral class):

ML₆

[W(I)(O)₂([9]aneN₃-κ³N)]⊕

Formula Unicode styled:

[W(I)(O)₂([9]aneN₃-κ³N)]⊕

Compound name(s):

Bromo-(1,4,7-triazacyclononane-N,N',N'')-dioxo-tungsten(1+)

Central atom:

[9]aneN₃ (1,4,7-triazacyclononane-κ³N)

Attached groups:

I (iodo)

(O)₂ (dioxo-cis X₄L Ⓢ)

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:

W«V⁶C⁶O^VIE¹⁸B⁹Z⁰X⁵L⁴»^⊕

[MLXZ]𝘲 class:

[MX₅L₄]⁺

MLXZ class (ENC, equivalent neutral class):

MX₆L₃

[W(Cl)(CO)₅]⊖

Formula Unicode styled:

[W(Cl)(CO)₅]⊖

Compound name(s):

chloro-pentacarbonyl-tungsten(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: