Tungsten

Attached groups:

SeMes (mesitylselenyl)

Charge on central atom:

0

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

Oxidation Number (ON) (Roman numerals):

ON: (III)

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

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

EN: 12

Summary of calculated classifications:

W«V⁶C⁴O^IIIE¹²B⁶Z⁰L⁰X⁶»

[MLXZ]𝘲 class:

[MX₆]

MLXZ class (ENC, equivalent neutral class):

MX₆

[W(Se)₂(μ₂-Se)]₂²⊖

Formula Unicode styled:

[W(Se)₂(μ₂-Se)]₂²⊖

Compound name(s):

bis-[(μ₂-seleno)-{diselenido-tungsten}(1-)]

Central atom:

Attached groups:

Se (selenido)

Se (μ₂-seleno X–X)

Charge on central atom:

-1

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

VN: 5

Oxidation Number (ON) (Roman numerals):

ON: (V)

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

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

EN: 13

Summary of calculated classifications:

W«V⁵C⁴O^VE¹³B⁶Z⁰L⁰X⁶»^⊖

[MLXZ]𝘲 class:

[MX₆]^-

MLXZ class (ENC, equivalent neutral class):

MX₅L₁

[W(SeMes)₂(μ₂-Se)(CNBuᵗ)]₂

Formula Unicode styled:

[W(SeMes)₂(μ₂-Se)(CNBuᵗ)]₂

Compound name(s):

bis(μ₂-seleno)-bis{(t-butylisocyano)-bis(mesitylphenylselenolato)-tungsten}]

Central atom:

CNBuᵗ (t-butyl isocyanide)

Attached groups:

SeMes (mesitylselenyl)

Se (μ₂-seleno X–X)

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):

CN: 5

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

EN: 12

Summary of calculated classifications:

W«V⁴C⁵O^IVE¹²B⁵Z⁰X⁴L¹»

[MLXZ]𝘲 class:

[MX₄L₁]

MLXZ class (ENC, equivalent neutral class):

MX₄L₁

[W(S₂)(S)(Dedtc)₂]

Formula Unicode styled:

[W(S₂)(S)(Dedtc)₂]

Compound name(s):

sulfido-(disulfur)-bis(diethylcarbamodithioato)-tungsten

Central atom:

Dedtc (diethyldithiocarbamato-κ²S)

Attached groups:

S₂ (disulfanediyl-κ²S)

S (thio; ⭀S)

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^VIE¹⁸B⁹Z⁰X⁶L³»

[MLXZ]𝘲 class:

[MX₆L₃]

MLXZ class (ENC, equivalent neutral class):

MX₆L₃

[W(Dedtc)₄]⊕

Formula Unicode styled:

[W(Dedtc)₄]⊕

Compound name(s):

tetrakis(diethylcarbamodithioato)-tungsten(1+)

Central atom:

Dedtc (diethyldithiocarbamato-κ²S)

Attached groups:

Charge on central atom:

1

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

VN: 5

Oxidation Number (ON) (Roman numerals):

ON: (V)

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

CN: 8

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

EN: 17

Summary of calculated classifications:

W«V⁵C⁸O^VE¹⁷B⁸Z⁰X⁴L⁴»^⊕

[MLXZ]𝘲 class:

[MX₄L₄]⁺

MLXZ class (ENC, equivalent neutral class):

MX₅L₃

trans,trans–[W(Cl)₂(OSiPh₃)₂(⭀NPh)(OEt₂)]

Formula Unicode styled:

trans,trans–[W(Cl)₂(OSiPh₃)₂(⭀NPh)(OEt₂)]

Compound name(s):

dichloro-bis(triphenylsilanolato)-phenylimino)-(diethyl ether)-(tungsten

Central atom:

Attached groups:

Cl (chloro)

OSiPh₃ (triphenylsiloxy)

⭀NPh (phenylimino)

OEt₂ (diethylether)

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«V⁶C⁶O^VIE¹⁶B⁸Z⁰X⁶L²»

[MLXZ]𝘲 class:

[MX₆L₂]

MLXZ class (ENC, equivalent neutral class):

MX₆L₂

[W{(CH₂)₄}(OSiPh₃)₂(⭀NPh)]

Formula Unicode styled:

[W{(CH₂)₄}(OSiPh₃)₂(⭀NPh)]

Compound name(s):

(butane-1,4-diyl)-bis(triphenylsilanolato)-(phenylimino)-tungsten

Central atom:

(CH₂)₄ (tetramethylene-κ²C)

Attached groups:

OSiPh₃ (triphenylsiloxy)

⭀NPh (phenylimino)

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: 5

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

EN: 14

Summary of calculated classifications:

W«V⁶C⁵O^VIE¹⁴B⁷Z⁰X⁶L¹»

[MLXZ]𝘲 class:

[MX₆L₁]

MLXZ class (ENC, equivalent neutral class):

MX₆L₁

cis–[W(H)₂(CO)₄]²⊖

Formula Unicode styled:

cis–[W(H)₂(CO)₄]²⊖

Compound name(s):

dihydryl-tetracarbonyl-tungsten(2-)

Central atom:

Attached groups:

H (hydrido)

Charge on central atom:

-2

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

VN: 0

Oxidation Number (ON) (Roman numerals):

ON: (O)

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

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

W«V⁰C⁶O^OE¹⁸B⁶Z⁰X²L⁴»^2⊖

[MLXZ]𝘲 class:

[MX₂L₄]^2-

MLXZ class (ENC, equivalent neutral class):

ML₆

[W(CO)₃(NCMe)(Cp)]⊕

Formula Unicode styled:

[W(CO)₃(NCMe)(Cp)]⊕

Compound name(s):

acetonitrile-tricarbonyl-(η⁵-cyclopentadienyl)-tungsten(1+)

Central atom:

Attached groups:

NCMe (acetonitrile)

Cp (η⁵-cyclopentadienyl)

Charge on central atom:

1

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

Oxidation Number (ON) (Roman numerals):

ON: (II)

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(CN)₇(O₂)]³⊖

Formula Unicode styled:

[W(CN)₇(O₂)]³⊖

Compound name(s):

heptakiscyano-peroxo-tungsten(3-)

Central atom:

Attached groups:

CN (cyano-κC)

O₂ (peroxo)

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):

CN: 8

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

W«V⁶C⁸O^VIE¹⁸B⁹Z⁰L⁰X⁹»^3⊖

[MLXZ]𝘲 class:

[MX₉]^3-

MLXZ class (ENC, equivalent neutral class):

MX₆L₃

[W(CN)₆(Bpy)]

Formula Unicode styled:

[W(CN)₆(Bpy)]

Compound name(s):

(2,2'-bipyridine)-hexakis(cyano)-tungsten

Central atom:

Attached groups:

CN (cyano-κC)

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:

Summary of calculated classifications:

W«V⁶C⁸O^VIE¹⁶B⁸Z⁰X⁶L²»

[MLXZ]𝘲 class:

[MX₆L₂]

MLXZ class (ENC, equivalent neutral class):

MX₆L₂

cis–[W₂(Cl)₄(μ₂-Cl)₂(PhC≡CPh)₂(μ₂–O)]

Formula Unicode styled:

cis–[W₂(Cl)₄(μ₂-Cl)₂(PhC≡CPh)₂(μ₂–O)]

Compound name(s):

(μ₂-oxo)-bis((μ₂-chloro)-dichloro-(η²-diphenylacetylene)-tungsten)

Central atom:

Attached groups:

Cl (chloro)

Cl (μ₂-chloro)

PhC≡CPh (diphenylethyne)

O (μ₂–oxo X+X)

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: 14

Summary of calculated classifications:

W«V⁴C⁶O^IVE¹⁴B⁶Z⁰X⁴L²»

[MLXZ]𝘲 class:

[MX₄L₂]

MLXZ class (ENC, equivalent neutral class):

MX₄L₂

cis,trans–[W₂(Cl)₄(Dme)₂(PhC≡CPh)₂(N₂)]

Formula Unicode styled:

cis,trans–[W₂(Cl)₄(Dme)₂(PhC≡CPh)₂(N₂)]

Compound name(s):

(μ₂-dinitrogen)-bis(dichloro-(1,2-dimethoxyethane-O,O')-(η²-diphenylacetylene)-tungsten)

Central atom:

Attached groups:

Cl (chloro)

Dme (dimethoxyethane)

PhC≡CPh (diphenylethyne)

N₂ (dinitrogen)

Charge on central atom:

0

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

Oxidation Number (ON) (Roman numerals):

ON: (II)

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

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

W«V²C⁶O^IIE¹⁶B⁶Z⁰X²L⁴»

[MLXZ]𝘲 class:

[MX₂L₄]

MLXZ class (ENC, equivalent neutral class):

MX₂L₄

[W₂(CO)₄(μ₂-η²,η²-HC≡CH)(Cp)₂]

Formula Unicode styled:

[W₂(CO)₄(μ₂-η²,η²-HC≡CH)(Cp)₂]

Compound name(s):

μ-acetylene-bis(dicarbonyl-(η⁵-cyclopentadienyl)-tungsten

Central atom:

Attached groups:

HC≡CH (μ₂-η²,η²-ethyne)

Cp (η⁵-cyclopentadienyl)

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:

Summary of calculated classifications:

W«V²C⁷O^IE¹⁸B⁷Z⁰X²L⁵»

[MLXZ]𝘲 class:

[MX₂L₅]

MLXZ class (ENC, equivalent neutral class):

MX₂L₅

trans–[W(I)(μ₂-O₂CPh)(Dppm-κ²P)]₂

Formula Unicode styled:

trans–[W(I)(μ₂-O₂CPh)(Dppm-κ²P)]₂

Compound name(s):

bis-[(μ₂-Benzoato-O,O')-(μ₂-bis(diphenylphosphino)methane)-iodo-tungsten(W≣W)]

Central atom:

Dppm (bis-(diphenylphosphino)methane-κ²P)

Attached groups:

I (iodo)

O₂CPh (μ₂-benzoato)

Charge on central atom:

0

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

Oxidation Number (ON) (Roman numerals):

ON: (II)

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

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

W«V⁶C⁶O^IIE¹⁸B⁹Z⁰X⁶L³»

[MLXZ]𝘲 class:

[MX₆L₃]

MLXZ class (ENC, equivalent neutral class):

MX₆L₃

[W(μ₂-PBuᵗH)(CO)₄]₂

Formula Unicode styled:

[W(μ₂-PBuᵗH)(CO)₄]₂

Compound name(s):

bis-[(μ₂-t-Butylphosphido-P)-tetracarbonyl-tungsten(W—W)]

Central atom:

PBuᵗH (μ₂-t-butylphosphanyl)

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:

Summary of calculated classifications:

W«V²C⁷O^IE¹⁸B⁷Z⁰X²L⁵»

[MLXZ]𝘲 class:

[MX₂L₅]

MLXZ class (ENC, equivalent neutral class):

MX₂L₅

[W{Mo(CO)₃Cp}(CO)₃(Cp*)]

Formula Unicode styled:

[W{Mo(CO)₃Cp}(CO)₃(Cp*)]

Compound name(s):

(eta-cyclopentadienyl-tricarbonyl-molybdenum)-tricarbonyl-(eta-Pentamethyl-cyclopentadienyl)-tungsten

Central atom:

Mo(CO)₃Cp (tricarbonylcyclopentadienylmolybdenum)

Attached groups:

Cp* (η⁵-pentamethylcyclopentadienyl)

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:

Summary of calculated classifications:

W«V²C⁷O^IE¹⁸B⁷Z⁰X²L⁵»

[MLXZ]𝘲 class:

[MX₂L₅]

MLXZ class (ENC, equivalent neutral class):

MX₂L₅

[W{CH(SiMe₃)₂}(NMe₂)₂]₂

Formula Unicode styled:

[W{CH(SiMe₃)₂}(NMe₂)₂]₂

Compound name(s):

bis-[(bis(Dimethylamido)-bis(trimethylsilyl)methyl-tungsten(W≡W)]

Central atom:

CH(SiMe₃)₂ (bistrimethylsilylmethyl)

Attached groups:

NMe₂ (dimethylamino: planar)

Charge on central atom:

0

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

Oxidation Number (ON) (Roman numerals):

ON: (III)

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

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

W«V⁶C⁴O^IIIE¹⁶B⁸Z⁰X⁶L²»

[MLXZ]𝘲 class:

[MX₆L₂]

MLXZ class (ENC, equivalent neutral class):

MX₆L₂

[W{C(SCHCHCH)}(NMe₂)₂]₂

Formula Unicode styled:

[W{C(SCHCHCH)}(NMe₂)₂]₂

Compound name(s):

bis-[(bis(Dimethylamino)-(2-thienyl)-tungsten(W≡W)]

Central atom:

NMe₂ (dimethylamino: planar)

Attached groups:

C(SCHCHCH) (thienyl)

Charge on central atom:

0

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

Oxidation Number (ON) (Roman numerals):

ON: (III)

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

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

W«V⁶C⁴O^IIIE¹⁶B⁸Z⁰X⁶L²»

[MLXZ]𝘲 class:

[MX₆L₂]

MLXZ class (ENC, equivalent neutral class):

MX₆L₂

[W(η⁴-C₄H₄Me₂)₃]

Formula Unicode styled:

[W(η⁴-C₄H₄Me₂)₃]

Compound name(s):

tris(eta-2,3-Dimethylbutadienyl)-tungsten

Central atom:

C₄H₄Me₂ (η⁴-dimethylbutadiene)

Attached groups:

Charge on central atom:

0

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

VN: 0

Oxidation Number (ON) (Roman numerals):

ON: (O)

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

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: