ON: (V)

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^VE⁸B⁴L⁰X³Z¹»

[MLXZ]𝘲 class:

[MX₃Z₁]

MLXZ class (ENC, equivalent neutral class):

MX₃Z₁

[P(Cy)₃(Se)]

Formula Unicode styled:

[P(Cy)₃(Se)]

Compound name(s):

Tricyclohexylphosphine selenide

Central atom:

Attached groups:

Cy (cyclohexyl)

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^VE⁸B⁴L⁰X³Z¹»

[MLXZ]𝘲 class:

[MX₃Z₁]

MLXZ class (ENC, equivalent neutral class):

MX₃Z₁

[P(Cy)₃(S)]

Formula Unicode styled:

[P(Cy)₃(S)]

Compound name(s):

Tricyclohexylphosphine sulfide

Central atom:

Attached groups:

Cy (cyclohexyl)

S (thio; ZL₂)

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^VE⁸B⁴L⁰X³Z¹»

[MLXZ]𝘲 class:

[MX₃Z₁]

MLXZ class (ENC, equivalent neutral class):

MX₃Z₁

[P(Cy)₃(O)]

Formula Unicode styled:

[P(Cy)₃(O)]

Compound name(s):

Tricyclohexylphosphine oxide

Central atom:

Attached groups:

Cy (cyclohexyl)

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^VE⁸B⁴L⁰X³Z¹»

[MLXZ]𝘲 class:

[MX₃Z₁]

MLXZ class (ENC, equivalent neutral class):

MX₃Z₁

[P(Cy)₂(Ph)(Se)]

Formula Unicode styled:

[P(Cy)₂(Ph)(Se)]

Compound name(s):

Dicyclohexyl-phenyl-phosphine selenide

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:

P«V⁵C⁴O^VE⁸B⁴L⁰X³Z¹»

[MLXZ]𝘲 class:

[MX₃Z₁]

MLXZ class (ENC, equivalent neutral class):

MX₃Z₁

[P(Cl)₆]⊖

Formula Unicode styled:

[P(Cl)₆]⊖

Compound name(s):

hexachlorophosphate

Central atom:

Attached groups:

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):

CN: 6

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

EN: 12

Summary of calculated classifications:

P«V⁵C⁶O^VE¹²B⁶Z⁰L⁰X⁶»^⊖

[MLXZ]𝘲 class:

[MX₆]^-

MLXZ class (ENC, equivalent neutral class):

MX₅L₁

[P(Cl)₄]⊕

Formula Unicode styled:

[P(Cl)₄]⊕

Compound name(s):

tetrachlorophosphonium

Central atom:

Attached groups:

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«V⁵C⁴O^VE⁸B⁴Z⁰L⁰X⁴»^⊕

[MLXZ]𝘲 class:

[MX₄]⁺

MLXZ class (ENC, equivalent neutral class):

MX₃Z₁

[P(Cl)₃(O)]

Formula Unicode styled:

[P(Cl)₃(O)]

Compound name(s):

Trichlorophosphine oxide

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:

P«V⁵C⁴O^VE⁸B⁴L⁰X³Z¹»

[MLXZ]𝘲 class:

[MX₃Z₁]

MLXZ class (ENC, equivalent neutral class):

MX₃Z₁

[P(Cl)₂(Ph)₃]

Formula Unicode styled:

[P(Cl)₂(Ph)₃]

Compound name(s):

dichloro-triphenyl-phosphorane

Central atom:

Attached groups:

Ph (phenyl)

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: 10

Summary of calculated classifications:

P«V⁵C⁵O^VE¹⁰B⁵Z⁰L⁰X⁵»

[MLXZ]𝘲 class:

[MX₅]

MLXZ class (ENC, equivalent neutral class):

MX₅

[P(Bz)(Ph)₂(Se)]

Formula Unicode styled:

[P(Bz)(Ph)₂(Se)]

Compound name(s):

Benzyl-diphenyl-phosphine selenide

Central atom:

Attached groups:

Bz (phenylmethanido-κC)

Ph (phenyl)

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^VE⁸B⁴L⁰X³Z¹»

[MLXZ]𝘲 class:

[MX₃Z₁]

MLXZ class (ENC, equivalent neutral class):

MX₃Z₁

[P(Bz)₃(Se)]

Formula Unicode styled:

[P(Bz)₃(Se)]

Compound name(s):

Tribenzylphosphine selenide

Central atom:

Attached groups:

Bz (phenylmethanido-κC)

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^VE⁸B⁴L⁰X³Z¹»

[MLXZ]𝘲 class:

[MX₃Z₁]

MLXZ class (ENC, equivalent neutral class):

MX₃Z₁

[P(Bz)₃(O)]

Formula Unicode styled:

[P(Bz)₃(O)]

Compound name(s):

Tribenzylphosphine oxide

Central atom:

Attached groups:

Bz (phenylmethanido-κC)

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^VE⁸B⁴L⁰X³Z¹»

[MLXZ]𝘲 class:

[MX₃Z₁]

MLXZ class (ENC, equivalent neutral class):

MX₃Z₁

[P(Br)₄]⊕

Formula Unicode styled:

[P(Br)₄]⊕

Compound name(s):

tetrabromophosphonium

Central atom:

Attached groups:

Br (bromo)

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«V⁵C⁴O^VE⁸B⁴Z⁰L⁰X⁴»^⊕

[MLXZ]𝘲 class:

[MX₄]⁺

MLXZ class (ENC, equivalent neutral class):

MX₃Z₁

[P(Br)₃(O)]

Formula Unicode styled:

[P(Br)₃(O)]

Compound name(s):

Tribromophosphine oxide

Central atom:

Attached groups:

Br (bromo)

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^VE⁸B⁴L⁰X³Z¹»

[MLXZ]𝘲 class:

[MX₃Z₁]

MLXZ class (ENC, equivalent neutral class):

MX₃Z₁

[P(SPh)₃(S)]

Formula Unicode styled:

[P(SPh)₃(S)]

Compound name(s):

Tris-phenylthio-phosphine sulfide

Central atom:

Attached groups:

SPh (phenylthio)

S (thio; ZL₂)

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^VE⁸B⁴L⁰X³Z¹»

[MLXZ]𝘲 class:

[MX₃Z₁]

MLXZ class (ENC, equivalent neutral class):

MX₃Z₁

[P(Prⁱ)₃(Se)]

Formula Unicode styled:

[P(Prⁱ)₃(Se)]

Compound name(s):

Tris-isopropyl-phosphine selenide

Central atom:

Attached groups:

Prⁱ (isopropyl)

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^VE⁸B⁴L⁰X³Z¹»

[MLXZ]𝘲 class:

[MX₃Z₁]

MLXZ class (ENC, equivalent neutral class):

MX₃Z₁

[P(F)₆]⊖

Formula Unicode styled:

[P(F)₆]⊖

Compound name(s):

Hexafluorophosphate

Hexafluorophosphate(V)

Central atom:

Attached groups:

F (fluoro)

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):

CN: 6

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

EN: 12

Summary of calculated classifications:

P«V⁵C⁶O^VE¹²B⁶Z⁰L⁰X⁶»^⊖

[MLXZ]𝘲 class:

[MX₆]^-

MLXZ class (ENC, equivalent neutral class):

MX₅L₁

[P(Prⁱ)₃(S)]

Formula Unicode styled:

[P(Prⁱ)₃(S)]

Compound name(s):

Tris-isopropyl-phosphine sulfide

Central atom:

Attached groups:

Prⁱ (isopropyl)

S (thio; ZL₂)

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^VE⁸B⁴L⁰X³Z¹»

[MLXZ]𝘲 class:

[MX₃Z₁]

MLXZ class (ENC, equivalent neutral class):

MX₃Z₁

[P(OH)₃(O)]

Formula Unicode styled:

[P(OH)₃(O)]

Compound name(s):

Phosphoric acid

Orthophosphoric acid

Trihydrogen orthophosphate

Hydrogen phosphate(3-)

Central atom:

Attached groups:

OH (hydroxo)

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^VE⁸B⁴L⁰X³Z¹»

[MLXZ]𝘲 class:

[MX₃Z₁]

MLXZ class (ENC, equivalent neutral class):

MX₃Z₁

[P(NH₂)(Ph)₃]⊕

Formula Unicode styled:

[P(NH₂)(Ph)₃]⊕

Compound name(s):

aminotriphenylphosphonium azide

Central atom:

Attached groups:

NH₂ (amino)

Ph (phenyl)

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: