Tungsten

Attached groups:

C₆F₅ (pentafluorophenyl)

Cp (η⁵-cyclopentadienyl)

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«V⁴C⁷O^IVE¹⁶B⁷Z⁰X⁴L³»

[MLXZ]𝘲 class:

[MX₄L₃]

MLXZ class (ENC, equivalent neutral class):

MX₄L₃

trans,trans,trans–[W(Se)₂(CNBuᵗ)₂(PMe₃)₂]

Formula Unicode styled:

trans,trans,trans–[W(Se)₂(CNBuᵗ)₂(PMe₃)₂]

Compound name(s):

bis(N-t-Butylisocyano)-bis(trimethylphosphine)-diselenoxo-tungsten

Central atom:

CNBuᵗ (t-butyl isocyanide)

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

trans,trans,trans–[W(S)₂(CNBuᵗ)₂(PMe₃)₂]

Formula Unicode styled:

trans,trans,trans–[W(S)₂(CNBuᵗ)₂(PMe₃)₂]

Compound name(s):

bis(N-t-Butylisocyano)-bis(trimethylphosphine)-dithioxo-tungsten

Central atom:

CNBuᵗ (t-butyl isocyanide)

Attached groups:

S (thio)

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

trans,trans,trans–[W(H)(CO)₂(NO){P(OMe)₃}₂]

Formula Unicode styled:

trans,trans,trans–[W(H)(CO)₂(NO){P(OMe)₃}₂]

Compound name(s):

Dicarbonyl-hydrido-nitrosyl-bis(trimethylphosphite)-tungsten

Central atom:

Attached groups:

H (hydrido)

P(OMe)₃ (trimethylphosphite)

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

trans,trans,trans–[W(H)(CO)₂(NO)(PMe₃)₂]

Formula Unicode styled:

trans,trans,trans–[W(H)(CO)₂(NO)(PMe₃)₂]

Compound name(s):

Dicarbonyl-hydrido-nitrosyl-bis(trimethylphosphine)-tungsten

Central atom:

Attached groups:

H (hydrido)

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

trans–[W(F)₄(O)(Py)]

Formula Unicode styled:

trans–[W(F)₄(O)(Py)]

Compound name(s):

Tetrafluoro-oxo-pyridyl-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«V⁶C⁶O^VIE¹⁶B⁸Z⁰X⁶L²»

[MLXZ]𝘲 class:

[MX₆L₂]

MLXZ class (ENC, equivalent neutral class):

MX₆L₂

trans–[W(F)₄(O)(FXeF)]

Formula Unicode styled:

trans–[W(F)₄(O)(FXeF)]

Compound name(s):

tetrafluoro oxo(difluoroxenon)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«V⁶C⁶O^VIE¹⁶B⁸Z⁰X⁶L²»

[MLXZ]𝘲 class:

[MX₆L₂]

MLXZ class (ENC, equivalent neutral class):

MX₆L₂

trans–[W(Cl)₄(OPPh₃)(=NCl)]

Formula Unicode styled:

trans–[W(Cl)₄(OPPh₃)(=NCl)]

Compound name(s):

Tetrachloro-chloroimido-(triphenylphosphine oxide-O)-tungsten

Central atom:

Attached groups:

OPPh₃ (triphenylphosphane oxide)

=NCl (chloroimino)

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«V⁶C⁶O^VIE¹⁴B⁷Z⁰X⁶L¹»

[MLXZ]𝘲 class:

[MX₆L₁]

MLXZ class (ENC, equivalent neutral class):

MX₆L₁

trans–[W(Cl)₄(OPMe₃)(=NCl)]

Formula Unicode styled:

trans–[W(Cl)₄(OPMe₃)(=NCl)]

Compound name(s):

Tetrachloro-chloroimido-(trimethylphosphine oxide-O)-tungsten

Central atom:

Attached groups:

OPMe₃ (trimethylphosphane oxide)

=NCl (chloroimino)

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«V⁶C⁶O^VIE¹⁴B⁷Z⁰X⁶L¹»

[MLXZ]𝘲 class:

[MX₆L₁]

MLXZ class (ENC, equivalent neutral class):

MX₆L₁

trans–[W(Cl)₄(O)(Thf)]⊖

Formula Unicode styled:

trans–[W(Cl)₄(O)(Thf)]⊖

Compound name(s):

tetrachloro-oxo-tetrahydrofuran-tungsten(1-)

Central atom:

Attached groups:

O (oxo ⭀O X₂L)

Thf (tetrahydrofuran)

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: 17

Summary of calculated classifications:

W«V⁵C⁶O^VE¹⁷B⁸Z⁰X⁶L²»^⊖

[MLXZ]𝘲 class:

[MX₆L₂]^-

MLXZ class (ENC, equivalent neutral class):

MX₅L₃

trans–[W(Cl)₄(NC₅H₄Me)₂]⊖

Formula Unicode styled:

trans–[W(Cl)₄(NC₅H₄Me)₂]⊖

Compound name(s):

tetrachloro-bis(4-methylpyridine)-tungsten(1-)

Central atom:

Attached groups:

NC₅H₄Me (4-methylpyridine)

Charge on central atom:

-1

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^IIIE¹⁵B⁶Z⁰X⁴L²»^⊖

[MLXZ]𝘲 class:

[MX₄L₂]^-

MLXZ class (ENC, equivalent neutral class):

MX₃L₃

trans–[W(Cl)₄(Dmpe)]⊕

Formula Unicode styled:

trans–[W(Cl)₄(Dmpe)]⊕

Compound name(s):

bis(1,2-bis(Dimethylphosphino)ethane)-tetrachloro-tungsten(1+)

Central atom:

Attached groups:

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

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«V⁵C⁶O^VE¹³B⁶Z⁰X⁴L²»^⊕

[MLXZ]𝘲 class:

[MX₄L₂]⁺

MLXZ class (ENC, equivalent neutral class):

MX₅L₁

trans–[W(Cl)₂(PMePh₂)₄]

Formula Unicode styled:

trans–[W(Cl)₂(PMePh₂)₄]

Compound name(s):

Dichloro-tetrakis(methyldiphenylphosphine)-tungsten

Central atom:

Attached groups:

PMePh₂ (methyldiphenylphosphane)

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:

Summary of calculated classifications:

W«V²C⁶O^IIE¹⁶B⁶Z⁰X²L⁴»

[MLXZ]𝘲 class:

[MX₂L₄]

MLXZ class (ENC, equivalent neutral class):

MX₂L₄

trans–[W(Br)(O)(Dmpe)₂]

Formula Unicode styled:

trans–[W(Br)(O)(Dmpe)₂]

Compound name(s):

Bromo-bis(ethylene-bis(dimethylphosphine)-P,P')-oxo-tungsten

Central atom:

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

Attached groups:

Br (bromo)

O (oxo X₂)

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: 17

Summary of calculated classifications:

W«V³C⁶O^IIIE¹⁷B⁷Z⁰X³L⁴»

[MLXZ]𝘲 class:

[MX₃L₄]

MLXZ class (ENC, equivalent neutral class):

MX₃L₄

trans–[W(N₂)₂(Dppe-κ²P)₂]

Formula Unicode styled:

trans–[W(N₂)₂(Dppe-κ²P)₂]

Compound name(s):

tetrakis(Diethylphenylphosphine)-bis(dinitrogen)-tungsten

Central atom:

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

Attached groups:

N₂ (dinitrogen)

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:

Summary of calculated classifications:

W«V⁰C⁶O^OE¹⁸B⁶Z⁰X⁰L⁶»

[MLXZ]𝘲 class:

[ML₆]

MLXZ class (ENC, equivalent neutral class):

ML₆

trans–[W(CO)(=C=CMePh){P(OMe)₃}₂(Cp)]⊕

Formula Unicode styled:

trans–[W(CO)(=C=CMePh){P(OMe)₃}₂(Cp)]⊕

Compound name(s):

Carbonyl-(η⁵-cyclopentadienyl)-(methyl(phenyl)vinylidene)-bis(trimethylphosphito)-tungsten(1+)

Central atom:

Attached groups:

C=CMePh (methylphenylvinylidene)

P(OMe)₃ (trimethylphosphite)

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):

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

W«V⁴C⁷O^IVE¹⁸B⁸Z⁰X³L⁵»^⊕

[MLXZ]𝘲 class:

[MX₃L₅]⁺

MLXZ class (ENC, equivalent neutral class):

MX₄L₄

trans–[W(CN)₅(OMe)(O)]²⊖

Formula Unicode styled:

trans–[W(CN)₅(OMe)(O)]²⊖

Compound name(s):

pentacyano-oxo-methoxy-tungsten(2-)

Central atom:

Attached groups:

Charge on central atom:

-2

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^VIE¹⁸B⁹Z⁰X⁸L¹»^2⊖

[MLXZ]𝘲 class:

[MX₈L₁]^2-

MLXZ class (ENC, equivalent neutral class):

MX₆L₃

trans–[W(CN)₄(O)(NCS-κN)]³⊖

Formula Unicode styled:

trans–[W(CN)₄(O)(NCS-κN)]³⊖

Compound name(s):

tetracyano-oxo-isothiocyanato-tungsten(3-)

Central atom:

Attached groups:

CN (cyano-κC)

O (oxo ⭀O X₂L)

NCS (isothiocyanato-κN)

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):

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

W«V⁴C⁶O^IVE¹⁸B⁸Z⁰X⁷L¹»^3⊖

[MLXZ]𝘲 class:

[MX₇L₁]^3-

MLXZ class (ENC, equivalent neutral class):

MX₄L₄

trans–[W(CH=CH₂)(CO)₂(PPh₃)(Cp)]

Formula Unicode styled:

trans–[W(CH=CH₂)(CO)₂(PPh₃)(Cp)]

Compound name(s):

Dicarbonyl-(η⁵-cyclopentadienyl)-triphenylphosphine-vinyl-tungsten

Central atom:

Attached groups:

CH=CH₂ (vinyl)

PPh₃ (triphenylphosphane)

Cp (η⁵-cyclopentadienyl)

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:

Summary of calculated classifications:

W«V²C⁷O^IIE¹⁸B⁷Z⁰X²L⁵»

[MLXZ]𝘲 class:

[MX₂L₅]

MLXZ class (ENC, equivalent neutral class):

MX₂L₅

mer,cis–[W(Cl)₃(Py)(PMe₃)₃]

Formula Unicode styled:

mer,cis–[W(Cl)₃(Py)(PMe₃)₃]

Compound name(s):

Trichloro-bis(trimethylphosphino)-pyridyl-tungsten

Central atom:

Attached groups:

Py (pyridine)

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):