Selenium

C₆H₂Buᵗ₃ (2,4,6-tri-t-butylphenyl)

Attached groups:

Li 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):

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

Se«V²C²O^OE⁸B²Z⁰L⁰X²»

[MLXZ]𝘲 class:

[MX₂]

MLXZ class (ENC, equivalent neutral class):

MX₂

[Ga(SeC₆H₂Buᵗ₃-2,4,6)₃]

Formula Unicode styled:

[Ga(SeC₆H₂Buᵗ₃-2,4,6)₃]

Compound name(s):

tris(2,4,6-Tri-t-butylphenylselenido)-gallium

Central atom:

C₆H₂Buᵗ₃ (2,4,6-tri-t-butylphenyl)

Attached groups:

GaR₂ (gallyl X)

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:

Se«V²C²O^OE⁸B²Z⁰L⁰X²»

[MLXZ]𝘲 class:

[MX₂]

MLXZ class (ENC, equivalent neutral class):

MX₂

[Th(I)(SC₆F₅)(μ₄-Se₂)(Py)₃]₂

Formula Unicode styled:

[Th(I)(SC₆F₅)(μ₄-Se₂)(Py)₃]₂

Compound name(s):

bis-[mu-diselenido)-iodo-(pentafluorobenzene-1-thiolato)-tris(pyridine)-thorium]

Central atom:

Attached groups:

Th 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):

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

Se«V²C²O^OE⁸B²Z⁰L⁰X²»

[MLXZ]𝘲 class:

[MX₂]

MLXZ class (ENC, equivalent neutral class):

MX₂

[Th(Cl)(SC₆F₅)(μ₄-Se₂)(Py)₃]₂

Formula Unicode styled:

[Th(Cl)(SC₆F₅)(μ₄-Se₂)(Py)₃]₂

Compound name(s):

bis-[mu-diselenido)-chloro-(pentafluorobenzene-1-thiolato)-tris(pyridine)-thorium]

Central atom:

Attached groups:

Th 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):

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

Se«V²C²O^OE⁸B²Z⁰L⁰X²»

[MLXZ]𝘲 class:

[MX₂]

MLXZ class (ENC, equivalent neutral class):

MX₂

[S(SeC₆F₅)₂]

Formula Unicode styled:

[S(SeC₆F₅)₂]

Compound name(s):

bis(Pentafluorobenzeneselenyl)sulphur, bis(Pentafluorobenzeneselenyl)sulfur

Central atom:

Attached groups:

SR (sulfanyl)

Charge on central atom:

0

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

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:

Se«V²C²O^IIE⁸B²Z⁰L⁰X²»

[MLXZ]𝘲 class:

[MX₂]

MLXZ class (ENC, equivalent neutral class):

MX₂

[Np(Br)(SC₆F₅)(Se₂)(Py)₃]₂

Formula Unicode styled:

[Np(Br)(SC₆F₅)(Se₂)(Py)₃]₂

Compound name(s):

bis-[bromo-[μ-diselenido]-(2,3,4,5,6-pentafluorobenzene-1-thiolato)-tris(pyridine)-thorium]

Central atom:

Attached groups:

Np 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):

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

Se«V²C²O^OE⁸B²Z⁰L⁰X²»

[MLXZ]𝘲 class:

[MX₂]

MLXZ class (ENC, equivalent neutral class):

MX₂

[Zr(SeBuᵗ)₂(Cp)₂]

Formula Unicode styled:

[Zr(SeBuᵗ)₂(Cp)₂]

Compound name(s):

bis(η⁵-Cyclopentadienyl)-bis(t-butylselenolato)-zirconium

Central atom:

Attached groups:

Zr 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):

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

Se«V²C²O^OE⁸B²Z⁰L⁰X²»

[MLXZ]𝘲 class:

[MX₂]

MLXZ class (ENC, equivalent neutral class):

MX₂

[W(SeBuᵗ)(CNBuᵗ)₃(Cp*)]

Formula Unicode styled:

[W(SeBuᵗ)(CNBuᵗ)₃(Cp*)]

Compound name(s):

tris(N-t-Butylisocyano)-(t-butylselenolato)-(η-pentamethylcyclopentadienyl)-tungsten

Central atom:

Attached groups:

W 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):

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

Se«V²C²O^OE⁸B²Z⁰L⁰X²»

[MLXZ]𝘲 class:

[MX₂]

MLXZ class (ENC, equivalent neutral class):

MX₂

[Ti(SeBuᵗ)(Cp)₂]

Formula Unicode styled:

[Ti(SeBuᵗ)(Cp)₂]

Compound name(s):

bis(η-Cyclopentadienyl)-bis(t-butylselenolato)-titanium

Central atom:

Attached groups:

Ti 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):

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

Se«V²C²O^OE⁸B²Z⁰L⁰X²»

[MLXZ]𝘲 class:

[MX₂]

MLXZ class (ENC, equivalent neutral class):

MX₂

[Ga(Bz)₂(μ₂-SeBuᵗ)]₂

Formula Unicode styled:

[Ga(Bz)₂(μ₂-SeBuᵗ)]₂

Compound name(s):

bis((μ₂-t-Butylselenolato)-dibenzyl-gallium)

Central atom:

Attached groups:

GaR₂ (gallyl X)

Charge on central atom:

0

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

VN: 4

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:

Se«V⁴C³O^OE⁸B³L⁰X²Z¹»

[MLXZ]𝘲 class:

[MX₂Z₁]

MLXZ class (ENC, equivalent neutral class):

MX₂Z₁

[Au(SePPh₃)₂]⊕

Formula Unicode styled:

[Au(SePPh₃)₂]⊕

Compound name(s):

bis(Triphenylphosphineselenido)-gold(1+)

Central atom:

PPh₃ (triphenylphosphane LZ₂)

Attached groups:

Au group (Z type)

Charge on central atom:

0

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

VN: 6

Oxidation Number (ON) (Roman numerals):

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

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

Se«V⁶C²O^OE⁸B⁴X⁰L¹Z³»

[MLXZ]𝘲 class:

[ML₁Z₃]

MLXZ class (ENC, equivalent neutral class):

MX₂Z₂

[As(μ₂-Se)]₄

Formula Unicode styled:

[As(μ₂-Se)]₄

Compound name(s):

tetra-[selenido-arsenic]

Central atom:

Attached groups:

As group (X type)

Charge on central atom:

0

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

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:

Se«V²C²O^-IIE⁸B²Z⁰L⁰X²»

[MLXZ]𝘲 class:

[MX₂]

MLXZ class (ENC, equivalent neutral class):

MX₂

[Al(SeEt)₃(NMe₃)]

Formula Unicode styled:

[Al(SeEt)₃(NMe₃)]

Compound name(s):

Trimethylamino-tris(ethylselenolato)-aluminium

Central atom:

Attached groups:

Al group (X type)

Et (ethyl)

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:

Se«V²C²O^OE⁸B²Z⁰L⁰X²»

[MLXZ]𝘲 class:

[MX₂]

MLXZ class (ENC, equivalent neutral class):

MX₂

[Al(H)(μ₂-Se)(NMe₃)]₂

Formula Unicode styled:

[Al(H)(μ₂-Se)(NMe₃)]₂

Compound name(s):

bis-[(μ₂-Selenido)-hydrido-trimethylamino-aluminium]

Central atom:

Attached groups:

Al group (X type)

Charge on central atom:

0

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

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:

Se«V²C²O^-IIE⁸B²Z⁰L⁰X²»

[MLXZ]𝘲 class:

[MX₂]

MLXZ class (ENC, equivalent neutral class):

MX₂

[Al(SPh)(NMe₃)(μ₂-Se)]₂

Formula Unicode styled:

[Al(SPh)(NMe₃)(μ₂-Se)]₂

Compound name(s):

bis-[(μ₂-Selenido)-(trimethylamido)-(phenylthio)-aluminium]

Central atom:

Attached groups:

Al group (X type)

Charge on central atom:

0

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

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:

Se«V²C²O^-IIE⁸B²Z⁰L⁰X²»

[MLXZ]𝘲 class:

[MX₂]

MLXZ class (ENC, equivalent neutral class):

MX₂

[Al(Mes)₂(μ₂-SeMe)]₂

Formula Unicode styled:

[Al(Mes)₂(μ₂-SeMe)]₂

Compound name(s):

bis-[(μ₂-Methylselenato)-dimesityl-aluminium]

Central atom:

Attached groups:

Charge on central atom:

0

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

VN: 4

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:

Se«V⁴C³O^OE⁸B³L⁰X²Z¹»

[MLXZ]𝘲 class:

[MX₂Z₁]

MLXZ class (ENC, equivalent neutral class):

MX₂Z₁

mer–[Sr(Se₂PPh₂)₂(Thf)₃]

Formula Unicode styled:

mer–[Sr(Se₂PPh₂)₂(Thf)₃]

Compound name(s):

bis(diphenylphosphinodiselenoato)(tris(tetrahydrofuran))-strontium

Central atom:

Attached groups:

PR₃ (phosphane)

Sr group (X type)

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:

Se«V²C²O^OE⁸B²Z⁰X¹L¹»^⊕

[MLXZ]𝘲 class:

[MX₁L₁]⁺

MLXZ class (ENC, equivalent neutral class):

MX₂

mer–[Cr(CO)₂(CSe){P(OMe)₃}₃]

Formula Unicode styled:

mer–[Cr(CO)₂(CSe){P(OMe)₃}₃]

Compound name(s):

Dicarbonyl-(selenocarbonyl)-tris(trimethylphosphite-P)-chromium

Central atom:

Attached groups:

C (⥱C➝M complex X₂Z)

Charge on central atom:

0

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

VN: 4

Oxidation Number (ON) (Roman numerals):

ON: (II)

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

CN: 1

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

Se«V⁴C¹O^IIE⁸B³L⁰X²Z¹»

[MLXZ]𝘲 class:

[MX₂Z₁]

MLXZ class (ENC, equivalent neutral class):

MX₂Z₁

fac–[Yb(SePh)₃(Py)₃]

Formula Unicode styled:

fac–[Yb(SePh)₃(Py)₃]

Compound name(s):

tris((Phenylselenolato)-(tetrahydrofuran))-ytterbium

Central atom:

Attached groups:

Ph (phenyl)

Yb 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):

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

Se«V²C²O^OE⁸B²Z⁰L⁰X²»

[MLXZ]𝘲 class:

[MX₂]

MLXZ class (ENC, equivalent neutral class):

MX₂

fac–[Tm(SePh)₃(Thf)₃]

Formula Unicode styled:

fac–[Tm(SePh)₃(Thf)₃]

Compound name(s):

tris(benzeneselenolato)-tris(tetrahydrofuran)-thulium

Central atom:

Attached groups:

Ph (phenyl)

Tm 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):

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: