Phosphorus

Attached groups:

Buᵗ (t-butyl)

K group (X type)

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: 3

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

P«V³C³O^IE⁸B³Z⁰L⁰X³»

[MLXZ]𝘲 class:

[MX₃]

MLXZ class (ENC, equivalent neutral class):

MX₃

[P{=C(SiMe₃)₂}{Mo(CO)₂Cp}]

Formula Unicode styled:

[P{=C(SiMe₃)₂}{Mo(CO)₂Cp}]

Compound name(s):

(η⁵ -cyclopentadienyl)-dicarbonyl-(bis(trimethylsilyl)methylidene-phosphine-P)-molybdenum

Central atom:

=C(SiMe₃)₂ (bistrimethylsilylmethylidene)

Attached groups:

Mo group (XZ type)

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:

P«V⁵C²O^IE⁸B⁴L⁰X³Z¹»

[MLXZ]𝘲 class:

[MX₃Z₁]

MLXZ class (ENC, equivalent neutral class):

MX₃Z₁

[P(C₆H₂Buᵗ₃)(=CPh₂)]

Formula Unicode styled:

[P(C₆H₂Buᵗ₃)(=CPh₂)]

Compound name(s):

Diphenylmethylene-(2,4,6-tri-t-butylphenyl)-phosphine

Central atom:

C₆H₂Buᵗ₃ (2,4,6-tri-t-butylphenyl)

Attached groups:

=CPh₂ (diphenylmethylidene)

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:

P«V³C²O^IIIE⁸B³Z⁰L⁰X³»

[MLXZ]𝘲 class:

[MX₃]

MLXZ class (ENC, equivalent neutral class):

MX₃

[P(C₆H₂Buᵗ₃)(=C=CPh₂)]

Formula Unicode styled:

[P(C₆H₂Buᵗ₃)(=C=CPh₂)]

Compound name(s):

1-(2,4,6-Tri-t-butylphenyl)-3-diphenyl-phospha-allene

Central atom:

C₆H₂Buᵗ₃ (2,4,6-tri-t-butylphenyl)

Attached groups:

C=CPh₂ (diphenylvinylidene)

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:

P«V³C²O^IIIE⁸B³Z⁰L⁰X³»

[MLXZ]𝘲 class:

[MX₃]

MLXZ class (ENC, equivalent neutral class):

MX₃

[P(Mes)₂]⊖

Formula Unicode styled:

[P(Mes)₂]⊖

Compound name(s):

dimestiylphosphorus(1-)

dimestiylphosphanide

Central atom:

Attached groups:

Mes (mesityl)

Charge on central atom:

-1

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

VN: 1

Oxidation Number (ON) (Roman numerals):

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

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

P«V¹C²O^IE⁸B²Z⁰L⁰X²»^⊖

[MLXZ]𝘲 class:

[MX₂]^-

MLXZ class (ENC, equivalent neutral class):

MX₁L₁

[P(SiCl₃)₂]⊖

Formula Unicode styled:

[P(SiCl₃)₂]⊖

Compound name(s):

bis(trichlorosilyl)phosphide

bis(trichlorosilyl)phosphorus(1-)

Central atom:

Attached groups:

SiCl₃ (trichlorosilyl)

Charge on central atom:

-1

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:

P«V³C²O^-IIIE⁸B³L⁰X²Z¹»^⊖

[MLXZ]𝘲 class:

[MX₂Z₁]^-

MLXZ class (ENC, equivalent neutral class):

MX₃

[P{C₆H₃(CF₃)₂}(H)]⊖

Formula Unicode styled:

[P{C₆H₃(CF₃)₂}(H)]⊖

Compound name(s):

2,6-bis(trifluoromethyl)phenylphosphanide

2,6-bis(trifluoromethyl)phenylphosphorus(1-)

Central atom:

C₆H₃(CF₃)₂ (3,5-trifluoromethyl-phenyl)

Attached groups:

H (hydrido)

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:

P«V³C²O^IE⁸B³L⁰X²Z¹»^⊖

[MLXZ]𝘲 class:

[MX₂Z₁]^-

MLXZ class (ENC, equivalent neutral class):

MX₃

[P{N(SiMe₃)₂}(=CCl₂)]

Formula Unicode styled:

[P{N(SiMe₃)₂}(=CCl₂)]

Compound name(s):

bis(trimethylsilyl)amino-(dichloromethylene)phosphine

Central atom:

N(SiMe₃)₂ (bis(trimethylsilyl)amino)

Attached groups:

=CCl₂ (dichloromethylidene)

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:

P«V³C²O^IIIE⁸B³Z⁰L⁰X³»

[MLXZ]𝘲 class:

[MX₃]

MLXZ class (ENC, equivalent neutral class):

MX₃

[P(NPrⁱ₂)(NPrⁱ₂)]⊕

Formula Unicode styled:

[P(NPrⁱ₂)(NPrⁱ₂)]⊕

Compound name(s):

bis(di-isopropylamino)phosphenium

bis(di-isopropylamino)phosphorus(1+)

Central atom:

NPrⁱ₂ (diisopropylamino: planar)

Attached groups:

NPrⁱ₂ (diisopropylamino)

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:

P«V³C²O^IIIE⁸B³Z⁰X²L¹»^⊕

[MLXZ]𝘲 class:

[MX₂L₁]⁺

MLXZ class (ENC, equivalent neutral class):

MX₃

[P(Cp*-κC)(=NC₆H₂Buᵗ₃)]

Formula Unicode styled:

[P(Cp*-κC)(=NC₆H₂Buᵗ₃)]

Compound name(s):

( η¹-pentamethyl-cyclopentadienyl)-(N-2,4,6-tri-t-butylphenyl)iminophosphane

Central atom:

Cp* (pentamethylcyclopentadienyl-κC)

Attached groups:

=NC₆H₂Buᵗ₃ (2,4,6-tri-t-butylphenylimino)

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:

P«V³C²O^IIIE⁸B³Z⁰L⁰X³»

[MLXZ]𝘲 class:

[MX₃]

MLXZ class (ENC, equivalent neutral class):

MX₃

[P(C₆H₂Buᵗ₃)(=CHPh)]

Formula Unicode styled:

[P(C₆H₂Buᵗ₃)(=CHPh)]

Compound name(s):

2,4,6-tri-t-Butyl-phenyl-(phenylmethylene)-phosphane

Central atom:

C₆H₂Buᵗ₃ (2,4,6-tri-t-butylphenyl)

Attached groups:

=CHPh (benzylidene)

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:

P«V³C²O^IIIE⁸B³Z⁰L⁰X³»

[MLXZ]𝘲 class:

[MX₃]

MLXZ class (ENC, equivalent neutral class):

MX₃

[P(Mes)(NPrⁱ₂)]⊕

Formula Unicode styled:

[P(Mes)(NPrⁱ₂)]⊕

Compound name(s):

di-isopropylamino(mesityl)phosphorus(1+)

Central atom:

NPrⁱ₂ (diisopropylamino: planar)

Attached groups:

Mes (mesityl)

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:

P«V³C²O^IIIE⁸B³Z⁰X²L¹»^⊕

[MLXZ]𝘲 class:

[MX₂L₁]⁺

MLXZ class (ENC, equivalent neutral class):

MX₃

[P(CN)₂]⊖

Formula Unicode styled:

[P(CN)₂]⊖

Compound name(s):

dicyanophosphorus(1-)

Central atom:

Attached groups:

CN (cyano-κC)

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:

P«V³C²O^IE⁸B³L⁰X²Z¹»^⊖

[MLXZ]𝘲 class:

[MX₂Z₁]^-

MLXZ class (ENC, equivalent neutral class):

MX₃

[P(H)(Mes){Li(THF)(tmeda}]

Formula Unicode styled:

[P(H)(Mes){Li(THF)(tmeda}]

Compound name(s):

(Tetramethylethylenediamine-N,N')-tetrahydrofuran-mesitylphosphido-lithium

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: 3

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

P«V³C³O^IE⁸B³Z⁰L⁰X³»

[MLXZ]𝘲 class:

[MX₃]

MLXZ class (ENC, equivalent neutral class):

MX₃

[P(O)₄]³⊖

Formula Unicode styled:

[P(O)₄]³⊖

Compound name(s):

tetraoxophosphorus(3-)

orthophosphate

Central atom:

Attached groups:

(O)₄ (tetraoxo X₄ Ⓢ 4⊖)

Charge on central atom:

1

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

Oxidation Number (ON) (Roman numerals):

ON: (V)

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

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

P«V⁵C⁴O^VE⁸B⁴Z⁰L⁰X⁴»^⊕

[MLXZ]𝘲 class:

[MX₄]⁺

MLXZ class (ENC, equivalent neutral class):

MX₃Z₁

trans,trans,trans–[Rh(Cl)(H)(N₂C₃H₄)₂(PPh₃)₂]⊕

Formula Unicode styled:

trans,trans,trans–[Rh(Cl)(H)(N₂C₃H₄)₂(PPh₃)₂]⊕

Compound name(s):

Chloro-hydrido-bis(imidazole)-bis(triphenylphosphine)-rhodium(1+)

Central atom:

Attached groups:

Rh group (Z type)

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:

P«V⁵C⁴O^IIIE⁸B⁴L⁰X³Z¹»

[MLXZ]𝘲 class:

[MX₃Z₁]

MLXZ class (ENC, equivalent neutral class):

MX₃Z₁

trans,trans,trans–[Re(CNBuᵗ)₂(CNMe)₂(PPh₃)₂]²⊕

Formula Unicode styled:

trans,trans,trans–[Re(CNBuᵗ)₂(CNMe)₂(PPh₃)₂]²⊕

Compound name(s):

bis(t-Butylisocyanide)-bis(methylisocyanide)-bis(triphenylphosphine)-rhenium(2+)

Central atom:

Attached groups:

Re group (Z type)

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:

P«V⁵C⁴O^IIIE⁸B⁴L⁰X³Z¹»

[MLXZ]𝘲 class:

[MX₃Z₁]

MLXZ class (ENC, equivalent neutral class):

MX₃Z₁

trans,trans,trans–[Os(Br)₂(CO)(NCMe)(PPh₃)₂]

Formula Unicode styled:

trans,trans,trans–[Os(Br)₂(CO)(NCMe)(PPh₃)₂]

Compound name(s):

(Acetonitrile-dibromo-carbonyl-bis(triphenylphosphine)-osmium)

Central atom:

Attached groups:

Os group (Z type)

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:

P«V⁵C⁴O^IIIE⁸B⁴L⁰X³Z¹»

[MLXZ]𝘲 class:

[MX₃Z₁]

MLXZ class (ENC, equivalent neutral class):

MX₃Z₁

trans,trans,trans–[Sn(Cl)₂(Ph)₂(OPPh₃)₂]

Formula Unicode styled:

trans,trans,trans–[Sn(Cl)₂(Ph)₂(OPPh₃)₂]

Compound name(s):

Dichloro-diphenyl-bis(triphenylphosphine oxide)-tin

Central atom:

Attached groups:

OM group (oxo M complex ZL₂)

Charge on central atom:

0

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

Oxidation Number (ON) (Roman numerals):

ON: (V)

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

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

P«V⁵C⁴O^VE⁸B⁴L⁰X³Z¹»

[MLXZ]𝘲 class:

[MX₃Z₁]

MLXZ class (ENC, equivalent neutral class):

MX₃Z₁

trans,trans,trans–[Ir(H)(SnPh₃)₂(CO)₂(PPh₃)]

Formula Unicode styled:

trans,trans,trans–[Ir(H)(SnPh₃)₂(CO)₂(PPh₃)]

Compound name(s):

Dicarbonyl-hydrido-triphenylphosphine-di(triphenyltin)-iridium

Central atom:

Attached groups:

Ir group (Z type)

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: