Tungsten

TePh₂ (diphenyltellurane)

Attached groups:

CO (carbonyl)

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«V⁰C⁶O^OE¹⁸B⁶Z⁰X⁰L⁶»

[MLXZ]𝘲 class:

[ML₆]

MLXZ class (ENC, equivalent neutral class):

ML₆

[W(H)₂(Se)(PMe₃)₄]

Formula Unicode styled:

[W(H)₂(Se)(PMe₃)₄]

Compound name(s):

Dihydrido-tetrakis(trimethylphosphine)-selenoxo-tungsten

Central atom:

Attached groups:

H (hydrido)

Se (selenido)

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: 7

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

W«V⁴C⁷O^IVE¹⁸B⁸Z⁰X⁴L⁴»

[MLXZ]𝘲 class:

[MX₄L₄]

MLXZ class (ENC, equivalent neutral class):

MX₄L₄

trans–[W(Se)₂(PMe₃)₄]

Formula Unicode styled:

trans–[W(Se)₂(PMe₃)₄]

Compound name(s):

tetrakis(Trimethylphosphine)-diselenoxo-tungsten

Central atom:

Attached groups:

Se (selenido)

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«V⁴C⁶O^IVE¹⁸B⁸Z⁰X⁴L⁴»

[MLXZ]𝘲 class:

[MX₄L₄]

MLXZ class (ENC, equivalent neutral class):

MX₄L₄

fac–[W(Cl)₃(NEt₂)₃]

Formula Unicode styled:

fac–[W(Cl)₃(NEt₂)₃]

Compound name(s):

tris(Diethylamino)-trichloro-tungsten

Central atom:

Attached groups:

NEt₂ (diethylamino: planar)

Charge on central atom:

0

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

VN: 6

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«V⁶C⁶O^VIE¹⁸B⁹Z⁰X⁶L³»

[MLXZ]𝘲 class:

[MX₆L₃]

MLXZ class (ENC, equivalent neutral class):

MX₆L₃

[W(Me)₃(MeNNMe)(Cp*)]

Formula Unicode styled:

[W(Me)₃(MeNNMe)(Cp*)]

Compound name(s):

(η-Pentamethyl-cyclopentadienyl)-trimethyl-(dimethyldiazene-N,N')-tungsten

Central atom:

Cp* (η⁵-pentamethylcyclopentadienyl)

Attached groups:

Me (methyl)

MeNNMe (dimethyldiazene)

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«V⁴C⁸O^IVE¹⁸B⁸Z⁰X⁴L⁴»

[MLXZ]𝘲 class:

[MX₄L₄]

MLXZ class (ENC, equivalent neutral class):

MX₄L₄

[W(OPh)(MeC≡CMe)₂(Cp*)]

Formula Unicode styled:

[W(OPh)(MeC≡CMe)₂(Cp*)]

Compound name(s):

bis(η-But-2-yne)-(η-pentamethylcyclopentadienyl)-phenoxy-tungsten

Central atom:

Cp* (η⁵-pentamethylcyclopentadienyl)

Attached groups:

OPh (phenoxy)

MeC≡CMe (butyne)

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: 16

Summary of calculated classifications:

W«V²C⁶O^IIE¹⁶B⁶Z⁰X²L⁴»

[MLXZ]𝘲 class:

[MX₂L₄]

MLXZ class (ENC, equivalent neutral class):

MX₂L₄

[W(CO)₅(Py)]

Formula Unicode styled:

[W(CO)₅(Py)]

Compound name(s):

Pentacarbonyl-pyridine-tungsten

Central atom:

Attached groups:

CO (carbonyl)

Py (pyridine)

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«V⁰C⁶O^OE¹⁸B⁶Z⁰X⁰L⁶»

[MLXZ]𝘲 class:

[ML₆]

MLXZ class (ENC, equivalent neutral class):

ML₆

trans–[W(F)(≡CPh)(Dmpe)₂]

Formula Unicode styled:

trans–[W(F)(≡CPh)(Dmpe)₂]

Compound name(s):

benzylidyne-bis(1,2-bis(dimethylphosphino)ethane)-fluoro-tungsten

Central atom:

≡CPh (phenylmethylidyne, benzylidyne)

Attached groups:

F (fluoro)

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

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«V⁴C⁶O^IVE¹⁸B⁸Z⁰X⁴L⁴»

[MLXZ]𝘲 class:

[MX₄L₄]

MLXZ class (ENC, equivalent neutral class):

MX₄L₄

[W(Cl)(≡CPh)(Dmpe)₂]

Formula Unicode styled:

[W(Cl)(≡CPh)(Dmpe)₂]

Compound name(s):

benzylidyne-(chloro)-bis(1,2-bis(dimethylphosphino)ethane)-tungsten

Central atom:

Attached groups:

≡CPh (phenylmethylidyne, benzylidyne)

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

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«V⁴C⁶O^IVE¹⁸B⁸Z⁰X⁴L⁴»

[MLXZ]𝘲 class:

[MX₄L₄]

MLXZ class (ENC, equivalent neutral class):

MX₄L₄

[W(OPh)₆]

Formula Unicode styled:

[W(OPh)₆]

Compound name(s):

Hexaphenolato-tungsten

Central atom:

Attached groups:

OPh (phenoxy)

Charge on central atom:

0

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

VN: 6

Oxidation Number (ON) (Roman numerals):

ON: (VI)

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

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

EN: 12

Summary of calculated classifications:

W«V⁶C⁶O^VIE¹²B⁶Z⁰L⁰X⁶»

[MLXZ]𝘲 class:

[MX₆]

MLXZ class (ENC, equivalent neutral class):

MX₆

[W(Cl)₂(O)(PMe₃)₃]

Formula Unicode styled:

[W(Cl)₂(O)(PMe₃)₃]

Compound name(s):

Oxo-dichloro-tris(trimethylphosphine)-tungsten

Central atom:

Attached groups:

O (oxo ⭀O X₂L)

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«V⁴C⁶O^IVE¹⁸B⁸Z⁰X⁴L⁴»

[MLXZ]𝘲 class:

[MX₄L₄]

MLXZ class (ENC, equivalent neutral class):

MX₄L₄

[W(PMe₃)(PhC≡CH)₃]

Formula Unicode styled:

[W(PMe₃)(PhC≡CH)₃]

Compound name(s):

Trimethylphosphine-tris(η-phenylacetylene)-tungsten

Central atom:

Attached groups:

(PhC≡CH)₃ (tris-(phenylethyne) Ⓢ)

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: 4

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

W«V⁰C⁴O^OE¹⁸B⁶Z⁰X⁰L⁶»

[MLXZ]𝘲 class:

[ML₆]

MLXZ class (ENC, equivalent neutral class):

ML₆

trans–[W(CNMe)₄(PMe₃)₂]

Formula Unicode styled:

trans–[W(CNMe)₄(PMe₃)₂]

Compound name(s):

bis(Trimethylphosphine)-tetrakis(methylisocyanide)-tungsten

Central atom:

Attached groups:

CNMe (methyl isocyanide)

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«V⁰C⁶O^OE¹⁸B⁶Z⁰X⁰L⁶»

[MLXZ]𝘲 class:

[ML₆]

MLXZ class (ENC, equivalent neutral class):

ML₆

[W(CH₂Buᵗ)₃(=CHPh)(Py)]

Formula Unicode styled:

[W(CH₂Buᵗ)₃(=CHPh)(Py)]

Compound name(s):

Benzylidyne-tris(neopentyl)-pyridyl-tungsten

Central atom:

Attached groups:

CH₂Buᵗ (t-butylmethyl)

=CHPh (benzylidene)

Py (pyridine)

Charge on central atom:

0

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: 5

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

EN: 13

Summary of calculated classifications:

W«V⁵C⁵O^VE¹³B⁶Z⁰X⁵L¹»

[MLXZ]𝘲 class:

[MX₅L₁]

MLXZ class (ENC, equivalent neutral class):

MX₅L₁

trans–[W(N₂)₂(PMe₃)₄]

Formula Unicode styled:

trans–[W(N₂)₂(PMe₃)₄]

Compound name(s):

bis(dinitrogen)-tetrakis(trimethylphosphine)-tungsten

Central atom:

Attached groups:

N₂ (dinitrogen)

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«V⁰C⁶O^OE¹⁸B⁶Z⁰X⁰L⁶»

[MLXZ]𝘲 class:

[ML₆]

MLXZ class (ENC, equivalent neutral class):

ML₆

[W(Cl)₃(PMe₂Ph)₂(PhC≡CPh)]

Formula Unicode styled:

[W(Cl)₃(PMe₂Ph)₂(PhC≡CPh)]

Compound name(s):

bis(Dimethylphenylphosphino)-(stilbene-C,C')-trichloro-tungsten

Central atom:

Attached groups:

PMe₂Ph (dimethylphenylphosphane)

PhC≡CPh (diphenylethyne)

Charge on central atom:

0

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

VN: 3

Oxidation Number (ON) (Roman numerals):

ON: (III)

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

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

EN: 15

Summary of calculated classifications:

W«V³C⁶O^IIIE¹⁵B⁶Z⁰X³L³»

[MLXZ]𝘲 class:

[MX₃L₃]

MLXZ class (ENC, equivalent neutral class):

MX₃L₃

[W(OBuᵗ)₄(S)]

Formula Unicode styled:

[W(OBuᵗ)₄(S)]

Compound name(s):

tetrakis(t-Butoxy)-sulfoxo-tungsten

Central atom:

Attached groups:

OBuᵗ (t-butyloxy)

S (thio; ⭀S)

Charge on central atom:

0

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

VN: 6

Oxidation Number (ON) (Roman numerals):

ON: (VI)

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

[W(Cl)₃(H)(PMe₂Ph)₃]

Formula Unicode styled:

[W(Cl)₃(H)(PMe₂Ph)₃]

Compound name(s):

Trichloro-hydrido-tris(dimethylphenylphosphine)-tungsten

Central atom:

Attached groups:

PMe₂Ph (dimethylphenylphosphane)

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):

CN: 7

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(Cl)₃(NH₂Buᵗ)(⭀NBuᵗ)]

Formula Unicode styled:

[W(Cl)₃(NH₂Buᵗ)(⭀NBuᵗ)]

Compound name(s):

bis(t-Butylamine)-(t-butylimido)-trichloro-tungsten

Central atom:

Attached groups:

NH₂Buᵗ (t-butylamine)

⭀NBuᵗ (⭀N t-butylimino)

Charge on central atom:

0

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: 5

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

EN: 15

Summary of calculated classifications:

W«V⁵C⁵O^VE¹⁵B⁷Z⁰X⁵L²»

[MLXZ]𝘲 class:

[MX₅L₂]

MLXZ class (ENC, equivalent neutral class):

MX₅L₂

[W(Cl)₄(PH₂Ph)(Cp*)]

Formula Unicode styled:

[W(Cl)₄(PH₂Ph)(Cp*)]

Compound name(s):

Tetrachloro-(η-pentamethyl-cyclopentadienyl)-phenylphosphine tungsten

Central atom:

Attached groups:

Cp* (η⁵-pentamethylcyclopentadienyl)

PH₂Ph (phenylphosphane)

Charge on central atom:

0

Compound type: