Osmium

PMe₂Ph (dimethylphenylphosphane)

Attached groups:

H (hydrido)

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:

Os«V⁴C⁷O^IVE¹⁸B⁷Z⁰X⁴L³»

[MLXZ]𝘲 class:

[MX₄L₃]

MLXZ class (ENC, equivalent neutral class):

MX₄L₃

[Os(H)₄(Py)(PPrⁱ₃)₂]

Formula Unicode styled:

[Os(H)₄(Py)(PPrⁱ₃)₂]

Compound name(s):

Tetrahydrido-(pyridine)-bis(tri-isopropylphosphine)-osmium

Central atom:

PPrⁱ₃ (triisopropylphosphane)

Attached groups:

H (hydrido)

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):

CN: 7

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

Os«V⁴C⁷O^IVE¹⁸B⁷Z⁰X⁴L³»

[MLXZ]𝘲 class:

[MX₄L₃]

MLXZ class (ENC, equivalent neutral class):

MX₄L₃

trans–[Os(CN)₄(OH)(N)]²⊖

Formula Unicode styled:

trans–[Os(CN)₄(OH)(N)]²⊖

Compound name(s):

tetracyano-hydroxy-nitrido-osmium(2-)

Central atom:

Attached groups:

Charge on central atom:

-2

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

VN: 6

Oxidation Number (ON) (Roman numerals):

ON: (VI)

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:

O (oxo X₂)

Charge on central atom:

-2

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

VN: 6

Oxidation Number (ON) (Roman numerals):

ON: (VI)

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(PPh₃)₂]

Formula Unicode styled:

trans–[Os(Cl)₄(PPh₃)₂]

Compound name(s):

Tetrachlorobis(triphenylphosphine)osmium

Central atom:

Attached groups:

PPh₃ (triphenylphosphane)

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:

EN: 16

Summary of calculated classifications:

Os«V⁴C⁶O^IVE¹⁶B⁶Z⁰X⁴L²»

[MLXZ]𝘲 class:

[MX₄L₂]

MLXZ class (ENC, equivalent neutral class):

MX₄L₂

cis–[Os(Cl)₄(Acac)]⊖

Formula Unicode styled:

cis–[Os(Cl)₄(Acac)]⊖

Compound name(s):

tetrachloroacetylacetonato-osmium(1-)

Central atom:

Attached groups:

Acac (acetylacetonato)

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:

Os«V⁴C⁶O^IVE¹⁶B⁶Z⁰X⁵L¹»^⊖

[MLXZ]𝘲 class:

[MX₅L₁]^-

MLXZ class (ENC, equivalent neutral class):

MX₄L₂

trans–[Os(Cl)₄(PEt₃)₂]⊖

Formula Unicode styled:

trans–[Os(Cl)₄(PEt₃)₂]⊖

Compound name(s):

tetrachloro-bis(triethylphosphine)-osmium(1-)

Central atom:

Attached groups:

PEt₃ (triethylphosphane)

Charge on central atom:

-1

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:

EN: 17

Summary of calculated classifications:

Os«V³C⁶O^IIIE¹⁷B⁶Z⁰X⁴L²»^⊖

[MLXZ]𝘲 class:

[MX₄L₂]^-

MLXZ class (ENC, equivalent neutral class):

MX₃L₃

trans–[Os(Cl)₄(Py)₂]⊖

Formula Unicode styled:

trans–[Os(Cl)₄(Py)₂]⊖

Compound name(s):

tetrachloro-bis(pyridine)-osmium(1-)

Central atom:

Attached groups:

Py (pyridine)

Charge on central atom:

-1

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:

EN: 17

Summary of calculated classifications:

Os«V³C⁶O^IIIE¹⁷B⁶Z⁰X⁴L²»^⊖

[MLXZ]𝘲 class:

[MX₄L₂]^-

MLXZ class (ENC, equivalent neutral class):

MX₃L₃

trans–[Os(Cl)₄(Dmso-κS)₂]⊖

Formula Unicode styled:

trans–[Os(Cl)₄(Dmso-κS)₂]⊖

Compound name(s):

tetrachloro-bis(dimethylsulfoxide-S)-osmium(1-)

Central atom:

Attached groups:

Dmso (dimethylsulfoxide-κS)

Charge on central atom:

-1

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:

EN: 17

Summary of calculated classifications:

Os«V³C⁶O^IIIE¹⁷B⁶Z⁰X⁴L²»^⊖

[MLXZ]𝘲 class:

[MX₄L₂]^-

MLXZ class (ENC, equivalent neutral class):

MX₃L₃

trans–[Os(Cl)₄(PzH)₂]

Formula Unicode styled:

trans–[Os(Cl)₄(PzH)₂]

Compound name(s):

tetrachloro-bis(1H-pyrazole)-osmium

Central atom:

Attached groups:

PzH (pyrazole)

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:

EN: 16

Summary of calculated classifications:

Os«V⁴C⁶O^IVE¹⁶B⁶Z⁰X⁴L²»

[MLXZ]𝘲 class:

[MX₄L₂]

MLXZ class (ENC, equivalent neutral class):

MX₄L₂

cis–[Os(Cl)₄(PzH)(NO)]⊖

Formula Unicode styled:

cis–[Os(Cl)₄(PzH)(NO)]⊖

Compound name(s):

tetrachlorido-nitrosyl-(1H-pyrazole)-osmium(1-)

Central atom:

Attached groups:

PzH (pyrazole)

NO (nitrosyl, linear)

Charge on central atom:

-1

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:

Os«V⁶C⁶O^IIE¹⁸B⁸X⁵L²Z¹»^⊖

[MLXZ]𝘲 class:

[MX₅L₂Z₁]^-

MLXZ class (ENC, equivalent neutral class):

MX₆L₂

cis–[Os(Me){Re(CO)₅}(CO)₄]

Formula Unicode styled:

cis–[Os(Me){Re(CO)₅}(CO)₄]

Compound name(s):

Tetracarbonylmethylosmium pentacarbonylrhenium

Central atom:

Re(CO)₅ (pentacarbonylrhenium)

Attached groups:

Me (methyl)

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«V²C⁶O^OE¹⁸B⁶Z⁰X²L⁴»

[MLXZ]𝘲 class:

[MX₂L₄]

MLXZ class (ENC, equivalent neutral class):

MX₂L₄

[Os(CO)₄(SbPh₃)]

Formula Unicode styled:

[Os(CO)₄(SbPh₃)]

Compound name(s):

Tetracarbonyl-triphenylstibine-osmium

Central atom:

Attached groups:

SbPh₃ (triphenylstibane)

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«V⁰C⁵O^OE¹⁸B⁵Z⁰X⁰L⁵»

[MLXZ]𝘲 class:

[ML₅]

MLXZ class (ENC, equivalent neutral class):

ML₅

trans–[Os(SnPh₃)₂(CO)₄]

Formula Unicode styled:

trans–[Os(SnPh₃)₂(CO)₄]

Compound name(s):

Tetracarbonyl-osmium-bis(triphenyl-tin)

Central atom:

Attached groups:

SnPh₃ (triphenylstannyl)

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«V²C⁶O^IIE¹⁸B⁶Z⁰X²L⁴»

[MLXZ]𝘲 class:

[MX₂L₄]

MLXZ class (ENC, equivalent neutral class):

MX₂L₄

cis–[Os{(CH₂)₅}(CO)₄]

Formula Unicode styled:

cis–[Os{(CH₂)₅}(CO)₄]

Compound name(s):

Tetracarbonyl-osmacyclohexane

Central atom:

(CH₂)₅ (pentamethylene-κ²C)

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:

Os«V²C⁶O^IIE¹⁸B⁶Z⁰X²L⁴»

[MLXZ]𝘲 class:

[MX₂L₄]

MLXZ class (ENC, equivalent neutral class):

MX₂L₄

cis–[Os(H)(SnPh₃)(CO)₄]

Formula Unicode styled:

cis–[Os(H)(SnPh₃)(CO)₄]

Compound name(s):

Tetracarbonyl-hydrido-triphenyltin-osmium

Central atom:

Attached groups:

H (hydrido)

SnPh₃ (triphenylstannyl)

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«V²C⁶O^IIE¹⁸B⁶Z⁰X²L⁴»

[MLXZ]𝘲 class:

[MX₂L₄]

MLXZ class (ENC, equivalent neutral class):

MX₂L₄

cis–[Os(Ph)₂(CO)₄]

Formula Unicode styled:

cis–[Os(Ph)₂(CO)₄]

Compound name(s):

Tetracarbonyl-diphenyl-osmium

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):

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

Os«V²C⁶O^IIE¹⁸B⁶Z⁰X²L⁴»

[MLXZ]𝘲 class:

[MX₂L₄]

MLXZ class (ENC, equivalent neutral class):

MX₂L₄

[Os(CO)₄(PPh₃)]

Formula Unicode styled:

[Os(CO)₄(PPh₃)]

Compound name(s):

tetracarbonyl-(triphenylphosphine)-osmium

Central atom:

Attached groups:

PPh₃ (triphenylphosphane)

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«V⁰C⁵O^OE¹⁸B⁵Z⁰X⁰L⁵»

[MLXZ]𝘲 class:

[ML₅]

MLXZ class (ENC, equivalent neutral class):

ML₅

[Os(CO)₄(C₂H₄)]

Formula Unicode styled:

[Os(CO)₄(C₂H₄)]

Compound name(s):

Tetracarbonyl-(ets-ethenyl)-osmium

Central atom:

Attached groups:

C₂H₄ (ethene)

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«V⁰C⁵O^OE¹⁸B⁵Z⁰X⁰L⁵»

[MLXZ]𝘲 class:

[ML₅]

MLXZ class (ENC, equivalent neutral class):

ML₅

[Os(CO)₄(Me₃SiC≡CSiMe₃)]

Formula Unicode styled:

[Os(CO)₄(Me₃SiC≡CSiMe₃)]

Compound name(s):

Tetracarbonyl-(etajedpox-bis(trimethylsilyl)acetylene)-osmium

Central atom:

Attached groups:

Me₃SiC≡CSiMe₃ (bistrimethylsilylethyne)

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: