Protactinium

Attached groups:

H (μ₄-hydrido)

Charge on central atom:

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

VN: 3

Oxidation Number (ON) (Roman numerals):

ON: (III)

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

CN: 12

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

Pa«V³C¹²O^III»

[MLXZ]𝘲 class:

MLXZ class (ENC, equivalent neutral class):

network–[Pa₃(μ₆-P)₄]

Formula Unicode styled:

network–[Pa₃(μ₆-P)₄]

Compound name(s):

triprotactinium tetraphosphide

tetraphosphido triprotactinium

Central atom:

Attached groups:

P (μ₆-phosphido)

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:

Pa«V⁴C⁸O^IVE¹⁷B⁸Z⁰X⁴L⁴»

[MLXZ]𝘲 class:

[MX₄L₄]

MLXZ class (ENC, equivalent neutral class):

MX₄L₄

network–[Pa₃(μ₆-As)₄]

Formula Unicode styled:

network–[Pa₃(μ₆-As)₄]

Compound name(s):

triprotactinium tetraarsenide

tetraarseno triprotactinium

Central atom:

Attached groups:

As (μ₆-arsenido)

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:

Pa«V⁴C⁸O^IVE¹⁷B⁸Z⁰X⁴L⁴»

[MLXZ]𝘲 class:

[MX₄L₄]

MLXZ class (ENC, equivalent neutral class):

MX₄L₄

[Pa(N)]

Formula Unicode styled:

[Pa(N)]

Compound name(s):

Protactinium nitride|nitrido protactinium

Central atom:

Attached groups:

N (nitrido; ≡N)

Charge on central atom:

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:

Summary of calculated classifications:

Pa«V³C⁶O^III»

[MLXZ]𝘲 class:

MLXZ class (ENC, equivalent neutral class):

network–[Pa(μ₆-As)]

Formula Unicode styled:

network–[Pa(μ₆-As)]

Compound name(s):

Protactinium arsenide

arseno protactinium

Central atom:

Attached groups:

As (μ₆-arsenido)

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:

Summary of calculated classifications:

Pa«V³C⁶O^IIIE¹⁴B⁶Z⁰X³L³»

[MLXZ]𝘲 class:

[MX₃L₃]

MLXZ class (ENC, equivalent neutral class):

MX₃L₃

[Pa(O)]

Formula Unicode styled:

[Pa(O)]

Compound name(s):

oxo-protactnium|protactinium monoxide

Central atom:

Attached groups:

Charge on central atom:

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:

Pa«V²C⁶O^II»

[MLXZ]𝘲 class:

MLXZ class (ENC, equivalent neutral class):

[Pa(Cl)₂(O)]

Formula Unicode styled:

[Pa(Cl)₂(O)]

Compound name(s):

dichloro-oxo-protactinium|Protactinium oxide dichloride

Central atom:

Attached groups:

Cl (chloro)

Charge on central atom:

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:

Pa«V⁴C⁸O^IV»

[MLXZ]𝘲 class:

MLXZ class (ENC, equivalent neutral class):

[Pa(O)₂]

Formula Unicode styled:

[Pa(O)₂]

Compound name(s):

protactinium dioxide|protactinium(IV) oxide|protactinium oxide

Central atom:

Attached groups:

Charge on central atom:

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:

Pa«V⁴C⁸O^IV»

[MLXZ]𝘲 class:

MLXZ class (ENC, equivalent neutral class):

[Pa(F)₈]³⊖

Formula Unicode styled:

[Pa(F)₈]³⊖

Compound name(s):

octafluoroprotactinium(3+)

Central atom:

Attached groups:

F (fluoro)

Charge on central atom:

-3

Compound type:

Molecular

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: 16

Summary of calculated classifications:

Pa«V⁵C⁸O^VE¹⁶B⁸Z⁰L⁰X⁸»^3⊖

[MLXZ]𝘲 class:

[MX₈]^3-

MLXZ class (ENC, equivalent neutral class):

MX₅L₃

catena–1D-[Pa(F)₅(μ₂-F)₂]²⊖

Formula Unicode styled:

catena–1D-[Pa(F)₅(μ₂-F)₂]²⊖

Compound name(s):

heptafluoroprotactinium(2-)

Central atom:

Attached groups:

F (fluoro)

F (μ₂-fluoro)

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):

CN: 9

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

EN: 18

Summary of calculated classifications:

Pa«V⁵C⁹O^VE¹⁸B⁹Z⁰X⁷L²»^2⊖

[MLXZ]𝘲 class:

[MX₇L₂]^2-

MLXZ class (ENC, equivalent neutral class):

MX₅L₄

catena–1D-[Pa(F)₄(μ₂-F)₂]⊖

Formula Unicode styled:

catena–1D-[Pa(F)₄(μ₂-F)₂]⊖

Compound name(s):

hexafluoroprotactinium(1-)

Central atom:

Attached groups:

F (fluoro)

F (μ₂-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):

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

EN: 16

Summary of calculated classifications:

Pa«V⁵C⁸O^VE¹⁶B⁸Z⁰X⁶L²»^⊖

[MLXZ]𝘲 class:

[MX₆L₂]^-

MLXZ class (ENC, equivalent neutral class):

MX₅L₃

[Pa(Cl)₅(O)]²⊖

Formula Unicode styled:

[Pa(Cl)₅(O)]²⊖

Compound name(s):

oxopentachloro-protactinium(2-)

Central atom:

Attached groups:

Cl (chloro)

Charge on central atom:

-2

Compound type:

Molecular

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:

Pa«V⁵C⁶O^VE¹⁴B⁷Z⁰L⁰X⁷»^2⊖

[MLXZ]𝘲 class:

[MX₇]^2-

MLXZ class (ENC, equivalent neutral class):

MX₅L₂

catena–1D-[Pa(Cl)₃(μ₂-Cl)₂]

Formula Unicode styled:

catena–1D-[Pa(Cl)₃(μ₂-Cl)₂]

Compound name(s):

Catena-di-mu-chloro-trichloro-protactinium

protactinium pentachloride

protactinium chloride

Central atom:

Attached groups:

Cl (chloro)

Cl (μ₂-chloro)

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:

Pa«V⁵C⁷O^VE¹⁴B⁷Z⁰X⁵L²»

[MLXZ]𝘲 class:

[MX₅L₂]

MLXZ class (ENC, equivalent neutral class):

MX₅L₂

network–[Pa(μ₂-Cl)₄]

Formula Unicode styled:

network–[Pa(μ₂-Cl)₄]

Compound name(s):

network-[protactinium tetrachloride]

network-[tetrachloro-protactinium]

Central atom:

Attached groups:

Cl (μ₂-chloro)

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:

Pa«V⁴C⁸O^IVE¹⁷B⁸Z⁰X⁴L⁴»

[MLXZ]𝘲 class:

[MX₄L₄]

MLXZ class (ENC, equivalent neutral class):

MX₄L₄

[Pa(Br)₄(μ₂-Br)]₂

Formula Unicode styled:

[Pa(Br)₄(μ₂-Br)]₂

Compound name(s):

protactinium pentabromide|bis-[pentabromo-protactinium]

Central atom:

Attached groups:

Br (bromo)

Br (μ₂-bromo)

Charge on central atom:

0

Compound type:

Oligomer

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: 12

Summary of calculated classifications:

Pa«V⁵C⁶O^VE¹²B⁶Z⁰X⁵L¹»

[MLXZ]𝘲 class:

[MX₅L₁]

MLXZ class (ENC, equivalent neutral class):

MX₅L₁

network–[Pa(μ₂-Br)₄]

Formula Unicode styled:

network–[Pa(μ₂-Br)₄]

Compound name(s):

network-tetrabromo-protactinium]

protactinium tetrabromide

Central atom:

Attached groups:

Br (μ₂-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:

Pa«V⁴C⁸O^IVE¹⁷B⁸Z⁰X⁴L⁴»

[MLXZ]𝘲 class:

[MX₄L₄]

MLXZ class (ENC, equivalent neutral class):

MX₄L₄

catena–1D-[Pa(Br)₂(μ₂-Br)(μ₃–O)]

Formula Unicode styled:

catena–1D-[Pa(Br)₂(μ₂-Br)(μ₃–O)]

Compound name(s):

catema-protactinium oxytribromide

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: 7

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: