O (oxo X₂)

Cp* (η⁵-pentamethylcyclopentadienyl)

Charge on central atom:

0

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

VN: 5

Oxidation Number (ON) (Roman numerals):

ON: (V)

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

CN: 8

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

Ta«V⁵C⁸O^VE¹⁸B⁹Z⁰X⁵L⁴»

[MLXZ]𝘲 class:

[MX₅L₄]

MLXZ class (ENC, equivalent neutral class):

MX₅L₄

fac–[Os(F)₃(O)₃]⊖

Formula Unicode styled:

fac–[Os(F)₃(O)₃]⊖

Compound name(s):

trifluorotrioxoosmium(1-)

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):

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

Os«V⁸C⁶O^VIIIE¹⁸B⁹Z⁰L⁰X⁹»^⊖

[MLXZ]𝘲 class:

[MX₉]^-

MLXZ class (ENC, equivalent neutral class):

MX₈L₁

trans–[Os(SeCN)₄(O)₂]²⊖

Formula Unicode styled:

trans–[Os(SeCN)₄(O)₂]²⊖

Compound name(s):

tetrakis(selenocyanato-Se)-dioxo-osmium(2-)

Central atom:

Attached groups:

SeCN (selenocyanato)

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:

Os«V⁶C⁶O^VIE¹⁸B⁸Z⁰L⁰X⁸»^2⊖

[MLXZ]𝘲 class:

[MX₈]^2-

MLXZ class (ENC, equivalent neutral class):

MX₆L₂

trans–[Os(NCO)₄(O)₂]²⊖

Formula Unicode styled:

trans–[Os(NCO)₄(O)₂]²⊖

Compound name(s):

tetrakis(cyanato-N)-dioxo-osmium(2-)

Central atom:

Attached groups:

NCO (isocyanato-κN)

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:

Os«V⁶C⁶O^VIE¹⁸B⁸Z⁰L⁰X⁸»^2⊖

[MLXZ]𝘲 class:

[MX₈]^2-

MLXZ class (ENC, equivalent neutral class):

MX₆L₂

trans–[Os(NCS-κN)₄(O)₂]²⊖

Formula Unicode styled:

trans–[Os(NCS-κN)₄(O)₂]²⊖

Compound name(s):

tetraisothiocyanato-dioxo-osmium(2-)

Central atom:

Attached groups:

NCS (isothiocyanato-κN)

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:

Os«V⁶C⁶O^VIE¹⁸B⁸Z⁰L⁰X⁸»^2⊖

[MLXZ]𝘲 class:

[MX₈]^2-

MLXZ class (ENC, equivalent neutral class):

MX₆L₂

trans–[Os(Cl)₄(O)₂]²⊖

Formula Unicode styled:

trans–[Os(Cl)₄(O)₂]²⊖

Compound name(s):

tetrachlorodioxo-osmium(2-)

Central atom:

Attached groups:

Cl (chloro)

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:

Os«V⁶C⁶O^VIE¹⁸B⁸Z⁰L⁰X⁸»^2⊖

[MLXZ]𝘲 class:

[MX₈]^2-

MLXZ class (ENC, equivalent neutral class):

MX₆L₂

[Os(Mes)₂(⭀NBuᵗ)(O)]

Formula Unicode styled:

[Os(Mes)₂(⭀NBuᵗ)(O)]

Compound name(s):

(t-Butylimido)-oxo-bis(2,4,6-trimethylphenyl)-osmium

Central atom:

Attached groups:

Mes (mesityl)

⭀NBuᵗ (⭀N t-butylimino)

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: 4

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

Os«V⁶C⁴O^VIE¹⁶B⁷Z⁰X⁶L¹»

[MLXZ]𝘲 class:

[MX₆L₁]

MLXZ class (ENC, equivalent neutral class):

MX₆L₁

[Os(=NBuᵗ)(O)₃]

Formula Unicode styled:

[Os(=NBuᵗ)(O)₃]

Compound name(s):

t-Butylimido-trioxo-osmium

Central atom:

Attached groups:

=NBuᵗ (t-butylimino)

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: 4

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

Os«V⁸C⁴O^VIIIE¹⁶B⁸Z⁰L⁰X⁸»

[MLXZ]𝘲 class:

[MX₈]

MLXZ class (ENC, equivalent neutral class):

MX₈

trans–[Os(O)₂(Ox)₂]

Formula Unicode styled:

trans–[Os(O)₂(Ox)₂]

Compound name(s):

(Oxalato-O,O')-dioxo-dipyridyl-osmium

Central atom:

Attached groups:

Ox (oxalato)

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:

Os«V⁸C⁶O^VIIIE¹⁶B⁸Z⁰L⁰X⁸»

[MLXZ]𝘲 class:

[MX₈]

MLXZ class (ENC, equivalent neutral class):

MX₈

trans–[Os(O)₂(Oep)]

Formula Unicode styled:

trans–[Os(O)₂(Oep)]

Compound name(s):

Octaethylporphinato)-dioxo-osmium

Central atom:

Attached groups:

Oep (octaethylporphyrin)

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:

Os«V⁶C⁶O^VIE¹⁸B⁸Z⁰X⁶L²»

[MLXZ]𝘲 class:

[MX₆L₂]

MLXZ class (ENC, equivalent neutral class):

MX₆L₂

[Os(O)₄{NMe(CH₂)₂O(CH₂)₂}]

Formula Unicode styled:

[Os(O)₄{NMe(CH₂)₂O(CH₂)₂}]

Compound name(s):

(N-Methylmorpholine)-tetraoxo-osmium

Central atom:

Attached groups:

NMe(CH₂)₂O(CH₂)₂ (N-methyl-morpholine)

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:

Summary of calculated classifications:

Os«V⁸C⁵O^VIIIE¹⁸B⁹Z⁰X⁸L¹»

[MLXZ]𝘲 class:

[MX₈L₁]

MLXZ class (ENC, equivalent neutral class):

MX₈L₁

[Os(F)(O)₄]⊖

Formula Unicode styled:

[Os(F)(O)₄]⊖

Compound name(s):

fluorotetraoxoosmium(1-)

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: 5

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

Os«V⁸C⁵O^VIIIE¹⁸B⁹Z⁰L⁰X⁹»^⊖

[MLXZ]𝘲 class:

[MX₉]^-

MLXZ class (ENC, equivalent neutral class):

MX₈L₁

trans–[Os(O)₂(PzH)₄]²⊕

Formula Unicode styled:

trans–[Os(O)₂(PzH)₄]²⊕

Compound name(s):

Dioxo-tetrakis(pyrazole-N)-osmium(2+_

Central atom:

Attached groups:

PzH (pyrazole)

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:

Os«V⁶C⁶O^VIE¹⁸B⁸Z⁰X⁴L⁴»^2⊕

[MLXZ]𝘲 class:

[MX₄L₄]²⁺

MLXZ class (ENC, equivalent neutral class):

MX₆L₂

trans–[Os(O)₂(PPrⁱ₃)₂]

Formula Unicode styled:

trans–[Os(O)₂(PPrⁱ₃)₂]

Compound name(s):

Dioxo-bis(tri-isopropylphosphine)-osmium

Central atom:

Attached groups:

PPrⁱ₃ (triisopropylphosphane)

Charge on central atom:

0

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

VN: 4

Oxidation Number (ON) (Roman numerals):

ON: (IV)

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

CN: 4

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

Os«V⁴C⁴O^IVE¹⁶B⁶Z⁰X⁴L²»

[MLXZ]𝘲 class:

[MX₄L₂]

MLXZ class (ENC, equivalent neutral class):

MX₄L₂

trans–[Os(C₆F₅)₂(O)₂(Py)₂]

Formula Unicode styled:

trans–[Os(C₆F₅)₂(O)₂(Py)₂]

Compound name(s):

Dioxo-bis(pentafluorophenyl)-dipyridyl-osmium

Central atom:

Attached groups:

C₆F₅ (pentafluorophenyl)

Py (pyridine)

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:

Os«V⁶C⁶O^VIE¹⁸B⁸Z⁰X⁶L²»

[MLXZ]𝘲 class:

[MX₆L₂]

MLXZ class (ENC, equivalent neutral class):

MX₆L₂

trans–[Os(O)₂(Ox)₂]²⊖

Formula Unicode styled:

trans–[Os(O)₂(Ox)₂]²⊖

Compound name(s):

dioxo-bis(oxalato)-osmium(2-)

Central atom:

Attached groups:

Ox (oxalato)

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:

Os«V⁶C⁶O^VIE¹⁸B⁸Z⁰L⁰X⁸»^2⊖

[MLXZ]𝘲 class:

[MX₈]^2-

MLXZ class (ENC, equivalent neutral class):

MX₆L₂

trans–[Os(O)₂(En)₂]²⊕

Formula Unicode styled:

trans–[Os(O)₂(En)₂]²⊕

Compound name(s):

Dioxo-bis(ethylenediamine) osmium(2+)

Central atom:

Attached groups:

En (ethylenediamine)

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:

Os«V⁶C⁶O^VIE¹⁸B⁸Z⁰X⁴L⁴»^2⊕

[MLXZ]𝘲 class:

[MX₄L₄]²⁺

MLXZ class (ENC, equivalent neutral class):

MX₆L₂

trans–[Os(O)₂(Ttp)]

Formula Unicode styled:

trans–[Os(O)₂(Ttp)]

Compound name(s):

Dioxo-(meso-tetra-p-tolylporphyrin)-osmium

Central atom:

Attached groups:

Ttp (tetratolylporphyrin)

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:

Os«V⁶C⁶O^VIE¹⁸B⁸Z⁰X⁶L²»

[MLXZ]𝘲 class:

[MX₆L₂]

MLXZ class (ENC, equivalent neutral class):

MX₆L₂

[Os(Mes)₂(O)₂(TMEDA-κ²N)]

Formula Unicode styled:

[Os(Mes)₂(O)₂(TMEDA-κ²N)]

Compound name(s):

Dimesityl-dioxo-(tetramethylethylenediamine)-osmium

Central atom:

Attached groups:

Mes (mesityl)

TMEDA (tetramethylethylenediamine-κ²N)

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:

Os«V⁶C⁶O^VIE¹⁸B⁸Z⁰X⁶L²»

[MLXZ]𝘲 class:

[MX₆L₂]

MLXZ class (ENC, equivalent neutral class):

MX₆L₂

[Os(Mes)₂(O)₂(Phen)]

Formula Unicode styled:

[Os(Mes)₂(O)₂(Phen)]

Compound name(s):

Dimesityl-dioxo-(phenanthrene)-osmium

Central atom:

Attached groups:

Mes (mesityl)

Phen (phenanthroline)

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: