Tungsten

Mo(CO)₃Cp (tricarbonylcyclopentadienylmolybdenum)

Attached groups:

C(OCH₂CH₂CH₂) (2-oxocyclopentylidene)

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(Cl)₄(PPh₃)₂]

Formula Unicode styled:

trans–[W(Cl)₄(PPh₃)₂]

Compound name(s):

Tetrachloro-bis(triphenylphosphine)-tungsten

Central atom:

Attached groups:

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:

EN: 14

Summary of calculated classifications:

W«V⁴C⁶O^IVE¹⁴B⁶Z⁰X⁴L²»

[MLXZ]𝘲 class:

[MX₄L₂]

MLXZ class (ENC, equivalent neutral class):

MX₄L₂

trans–[W(Me)(PMe₃)₄(≡CMe)]

Formula Unicode styled:

trans–[W(Me)(PMe₃)₄(≡CMe)]

Compound name(s):

trans-Ethylidyne-methyl-tetrakis(trimethylphosphine)-tungsten

Central atom:

Attached groups:

Me (methyl)

≡CMe (ethylidyne)

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(H)₃(OPh)(PMe₃)₄]

Formula Unicode styled:

[W(H)₃(OPh)(PMe₃)₄]

Compound name(s):

Trihydrido-phenoxo-tetrakis(trimethylphosphine)-tungsten

Central atom:

Attached groups:

H (hydrido)

OPh (phenoxy)

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(Cl)₃(OPPh₃)₂(O)]

Formula Unicode styled:

[W(Cl)₃(OPPh₃)₂(O)]

Compound name(s):

Trichloro-oxo-bis(triphenylphosphine oxide)-tungsten

Central atom:

Attached groups:

OPPh₃ (triphenylphosphane oxide)

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):

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

EN: 17

Summary of calculated classifications:

W«V⁵C⁶O^VE¹⁷B⁸Z⁰X⁵L³»

[MLXZ]𝘲 class:

[MX₅L₃]

MLXZ class (ENC, equivalent neutral class):

MX₅L₃

[W(CO)₂(NO)(Cp*)]

Formula Unicode styled:

[W(CO)₂(NO)(Cp*)]

Compound name(s):

Dicarbonyl-nitrosyl-(η-pentamethyl-cyclopentadienyl)-tungsten

Central atom:

Attached groups:

Cp* (η⁵-pentamethylcyclopentadienyl)

NO (nitrosyl, linear)

Charge on central atom:

0

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

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«V⁴C⁶O^OE¹⁸B⁸X²L⁵Z¹»

[MLXZ]𝘲 class:

[MX₂L₅Z₁]

MLXZ class (ENC, equivalent neutral class):

MX₄L₄

[W(I)₂(CO)₃(Dppm-κ²P)]

Formula Unicode styled:

[W(I)₂(CO)₃(Dppm-κ²P)]

Compound name(s):

(bis(Diphenylphosphino)methane-P,P')-tricarbonyl-di-iodo-tungsten

Central atom:

Attached groups:

I (iodo)

Dppm (bis-(diphenylphosphino)methane-κ²P)

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)(CF₃C≡CCF₃)₂(Cp)]

Formula Unicode styled:

[W(Cl)(CF₃C≡CCF₃)₂(Cp)]

Compound name(s):

Chloro-(η-cyclopentadienyl)-bis(di(trifluoromethyl)acetylene) tungsten

Central atom:

Attached groups:

CF₃C≡CCF₃ (bis(trifluoromethyl)ethyne)

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«V²C⁶O^IIE¹⁶B⁶Z⁰X²L⁴»

[MLXZ]𝘲 class:

[MX₂L₄]

MLXZ class (ENC, equivalent neutral class):

MX₂L₄

[W(Cl)(Me)₃(⭀NPh)]

Formula Unicode styled:

[W(Cl)(Me)₃(⭀NPh)]

Compound name(s):

(phenylimino)-chloro-trimethyl-tungsten

Central atom:

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):

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(N₃)(CO)₂(η³-C₃H₅)(Bpy)]

Formula Unicode styled:

[W(N₃)(CO)₂(η³-C₃H₅)(Bpy)]

Compound name(s):

(η-allyl)-(2,2'-bipyridine)-azido-dicarbonyl-tungsten

Central atom:

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

cis–[W(O)₂(Acac)₂]

Formula Unicode styled:

cis–[W(O)₂(Acac)₂]

Compound name(s):

bis(Acetylacetonato)-dioxo-tungsten

Central atom:

Attached groups:

(O)₂ (dioxo-cis X₄L Ⓢ)

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«V⁶C⁶O^VIE¹⁸B⁹Z⁰X⁶L³»

[MLXZ]𝘲 class:

[MX₆L₃]

MLXZ class (ENC, equivalent neutral class):

MX₆L₃

mer–[W(OMe)₃(O)(Acac)]

Formula Unicode styled:

mer–[W(OMe)₃(O)(Acac)]

Compound name(s):

(Acetylacetonato-O,O')-trimethoxy-oxo-tungsten

Central atom:

Attached groups:

OMe (methoxy)

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«V⁶C⁶O^VIE¹⁶B⁸Z⁰X⁶L²»

[MLXZ]𝘲 class:

[MX₆L₂]

MLXZ class (ENC, equivalent neutral class):

MX₆L₂

[W(H)₂(Te₂)(PMe₃)₄]

Formula Unicode styled:

[W(H)₂(Te₂)(PMe₃)₄]

Compound name(s):

Dihydrido-tetrakis(trimethylphosphine)-ditellurido-tungsten

Central atom:

Attached groups:

H (hydrido)

Te₂ (pertellurido-κTe)

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«V⁴C⁷O^IVE¹⁶B⁷Z⁰X³L⁴»^⊕

[MLXZ]𝘲 class:

[MX₃L₄]⁺

MLXZ class (ENC, equivalent neutral class):

MX₄L₃

[W(O)(O₂)₂(OPy)₂]

Formula Unicode styled:

[W(O)(O₂)₂(OPy)₂]

Compound name(s):

bis(Peroxo)-bis(pyridine-N-oxide)-oxo-tungsten

Central atom:

Attached groups:

O₂ (peroxo)

OPy (Pyridine-N-oxide)

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:

Summary of calculated classifications:

W«V⁶C⁵O^VIE¹⁸B⁹Z⁰X⁶L³»

[MLXZ]𝘲 class:

[MX₆L₃]

MLXZ class (ENC, equivalent neutral class):

MX₆L₃

[W(Cl)₂(C₂H₄)(PhC≡CPh)(PMe₃)₂]

Formula Unicode styled:

[W(Cl)₂(C₂H₄)(PhC≡CPh)(PMe₃)₂]

Compound name(s):

(η-Diphenylacetylene)-(etaj-ethene)-dichloro-bis(trimethylphosphine)-tungsten

Central atom:

Attached groups:

C₂H₄ (ethene)

PhC≡CPh (diphenylethyne)

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«V²C⁶O^IIE¹⁶B⁶Z⁰X²L⁴»

[MLXZ]𝘲 class:

[MX₂L₄]

MLXZ class (ENC, equivalent neutral class):

MX₂L₄

[W(COPh)(CO)₂{C(NMe)CH₂CH₂CH₂}(Cp)]

Formula Unicode styled:

[W(COPh)(CO)₂{C(NMe)CH₂CH₂CH₂}(Cp)]

Compound name(s):

Benzoyl-dicarbonyl-(η-cyclopentadienyl)-(N-methylpyrrolidin-2-ylidene)-tungsten

Central atom:

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(Cl)₂(NPh₂)₂(Bpy)]

Formula Unicode styled:

[W(Cl)₂(NPh₂)₂(Bpy)]

Compound name(s):

(Bipyridyl-N,N')-dichloro-bis(phenylimido-N)-tungsten

Central atom:

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«V⁴C⁶O^IVE¹⁸B⁸Z⁰X⁴L⁴»

[MLXZ]𝘲 class:

[MX₄L₄]

MLXZ class (ENC, equivalent neutral class):

MX₄L₄

[W(O)(O₂)(Tpp)]

Formula Unicode styled:

[W(O)(O₂)(Tpp)]

Compound name(s):

Oxo-peroxo-tetraphenylporphyrinato-tungsten

Central atom:

Attached groups:

Tpp (tetraphenylporphyrin)

O₂ (peroxo)

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^VIE¹⁸B⁹Z⁰X⁶L³»

[MLXZ]𝘲 class:

[MX₆L₃]

MLXZ class (ENC, equivalent neutral class):

MX₆L₃

[W(F)₄(NCMe)(S)]

Formula Unicode styled:

[W(F)₄(NCMe)(S)]

Compound name(s):

Acetonitrile-tetrafluoro-thio-tungsten

Central atom:

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: