Osmium

Attached groups:

Cl (chloro)

OHEt (ethanol)

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

[Os(H)₃(PPh₃)(Cp*)]

Formula Unicode styled:

[Os(H)₃(PPh₃)(Cp*)]

Compound name(s):

(η-Pentamethylcyclopentadienyl)-trihydrido-(triphenylphosphine)-osmium

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:

Os«V⁴C⁷O^IVE¹⁸B⁷Z⁰X⁴L³»

[MLXZ]𝘲 class:

[MX₄L₃]

MLXZ class (ENC, equivalent neutral class):

MX₄L₃

[Os(H)₃(AsPh₃)(Cp*)]

Formula Unicode styled:

[Os(H)₃(AsPh₃)(Cp*)]

Compound name(s):

(η-Pentamethylcyclopentadienyl)-trihydrido-(triphenylarsine)-osmium

Central atom:

Attached groups:

AsPh₃ (triphenylarsane)

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«V⁴C⁷O^IVE¹⁸B⁷Z⁰X⁴L³»

[MLXZ]𝘲 class:

[MX₄L₃]

MLXZ class (ENC, equivalent neutral class):

MX₄L₃

[Os(H)₂(η²-H₂)(PCy₃)(Cp*)]⊕

Formula Unicode styled:

[Os(H)₂(η²-H₂)(PCy₃)(Cp*)]⊕

Compound name(s):

(η-Pentamethylcyclopentadienyl)-(dihydrogen-H,H')-dihydrido-(tricyclohexylphosphine)-osmium(1+)

Central atom:

Attached groups:

PCy₃ (tricyclohexylphosphane)

H₂ (η²-dihydrogen)

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«V⁴C⁷O^IVE¹⁸B⁷Z⁰X³L⁴»^⊕

[MLXZ]𝘲 class:

[MX₃L₄]⁺

MLXZ class (ENC, equivalent neutral class):

MX₄L₃

[Os(Se₄)(NO)(Cp*)]

Formula Unicode styled:

[Os(Se₄)(NO)(Cp*)]

Compound name(s):

(η-Pentamethyl-cyclopentadienyl)-nitroso-(cyclotetraselenido)-osmium

Central atom:

Attached groups:

Se₄ (tetraseleno-κ²Se)

NO (nitrosyl, linear)

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:

Os«V⁶C⁶O^IIE¹⁸B⁸X⁴L³Z¹»

[MLXZ]𝘲 class:

[MX₄L₃Z₁]

MLXZ class (ENC, equivalent neutral class):

MX₆L₂

[Os(H)₂(η²-H₂)(PPh₃)(Cp*)]⊕

Formula Unicode styled:

[Os(H)₂(η²-H₂)(PPh₃)(Cp*)]⊕

Compound name(s):

(η-Pentamethyl-cyclopentadienyl)-(dihydrogen)-dihydrido-triphenylphosphine-osmium(1+)

Central atom:

Attached groups:

H₂ (η²-dihydrogen)

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«V⁴C⁷O^IVE¹⁸B⁷Z⁰X³L⁴»^⊕

[MLXZ]𝘲 class:

[MX₃L₄]⁺

MLXZ class (ENC, equivalent neutral class):

MX₄L₃

[Os(O₂CCF₃-κO)₂(=CTol₂)(η⁶-C₆H₃Me₃)]

Formula Unicode styled:

[Os(O₂CCF₃-κO)₂(=CTol₂)(η⁶-C₆H₃Me₃)]

Compound name(s):

(η-Mesityl)-(di-p-tolylcarbene)-bis(trifluoroacetato)-osmium

Central atom:

O₂CCF₃ (trifluoroacetato-κO)

Attached groups:

=CTol₂ (ditolylmethylidene)

C₆H₃Me₃ (mesitylene)

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«V⁴C⁶O^IVE¹⁸B⁷Z⁰X⁴L³»

[MLXZ]𝘲 class:

[MX₄L₃]

MLXZ class (ENC, equivalent neutral class):

MX₄L₃

[Os(⭀NBuᵗ)(η⁶-C₆Me₆)]

Formula Unicode styled:

[Os(⭀NBuᵗ)(η⁶-C₆Me₆)]

Compound name(s):

(η-Hexamethylbenzene)-t-butylimido-osmium

Central atom:

C₆Me₆ (hexamethylbenzene)

Attached groups:

⭀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«V²C⁴O^IIE¹⁸B⁶Z⁰X²L⁴»

[MLXZ]𝘲 class:

[MX₂L₄]

MLXZ class (ENC, equivalent neutral class):

MX₂L₄

[Os(H)(=C=CH₂)(HC≡CH)(PPrⁱ₃)₂]⊕

Formula Unicode styled:

[Os(H)(=C=CH₂)(HC≡CH)(PPrⁱ₃)₂]⊕

Compound name(s):

(η-Ethyne)-hydrido-bis(triisopropylphosphine)-(vinylidene)-osmium(1+)

Central atom:

Attached groups:

C=CH₂ (vinylidene, ethynylidene)

HC≡CH (ethyne)

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:

EN: 16

Summary of calculated classifications:

Os«V⁴C⁵O^IVE¹⁶B⁶Z⁰X³L³»^⊕

[MLXZ]𝘲 class:

[MX₃L₃]⁺

MLXZ class (ENC, equivalent neutral class):

MX₄L₂

[Os(CS)(PPh₃)₂(PhC≡CPh)]

Formula Unicode styled:

[Os(CS)(PPh₃)₂(PhC≡CPh)]

Compound name(s):

(η-Diphenylacetylene)-thiocarbonyl-bis(triphenylphosphine)-osmium

Central atom:

Attached groups:

CS (thiocarbonyl)

PhC≡CPh (diphenylethyne L₂)

Charge on central atom:

0

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

VN: 0

Oxidation Number (ON) (Roman numerals):

ON: (O)

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

CN: 4

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

Os«V⁰C⁴O^OE¹⁸B⁵Z⁰X⁰L⁵»

[MLXZ]𝘲 class:

[ML₅]

MLXZ class (ENC, equivalent neutral class):

ML₅

trans–[Os(H)(C≡CPh)(PPrⁱ₃)₂(Cp)]⊕

Formula Unicode styled:

trans–[Os(H)(C≡CPh)(PPrⁱ₃)₂(Cp)]⊕

Compound name(s):

(η-Cyclopentadienyl)-hydrido-bis(tri-isopropylphosphine)-(2-phenylethynyl)-osmium(1+)

Central atom:

Attached groups:

C≡CPh (phenylethynyl)

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«V⁴C⁷O^IVE¹⁸B⁷Z⁰X³L⁴»^⊕

[MLXZ]𝘲 class:

[MX₃L₄]⁺

MLXZ class (ENC, equivalent neutral class):

MX₄L₃

[Os(Ph)₂(N)(Cp)]

Formula Unicode styled:

[Os(Ph)₂(N)(Cp)]

Compound name(s):

(η-Cyclopentadienyl)-diphenyl-nitrido-osmium

Central atom:

Attached groups:

Ph (phenyl)

N (nitrido; ≡N)

Charge on central atom:

0

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^VIE¹⁸B⁸Z⁰X⁶L²»

[MLXZ]𝘲 class:

[MX₆L₂]

MLXZ class (ENC, equivalent neutral class):

MX₆L₂

[Os(Cl)(CO)₂(Cp)]

Formula Unicode styled:

[Os(Cl)(CO)₂(Cp)]

Compound name(s):

(η-cyclopentadienyl)-dicarbonyl-chloro-osmium

Central atom:

Attached groups:

Cl (chloro)

CO (carbonyl)

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(Cl)(=C=C=CPh₂)(PPrⁱ₃)(Cp)]

Formula Unicode styled:

[Os(Cl)(=C=C=CPh₂)(PPrⁱ₃)(Cp)]

Compound name(s):

(η-Cyclopentadienyl)-chloro-(3,3-diphenylallenylidene)-tri-isopropylphosphine-osmium

Central atom:

=C=C=CPh₂ (diphenylallenylidene)

Attached groups:

Cl (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:

Os«V⁴C⁶O^IVE¹⁸B⁷Z⁰X⁴L³»

[MLXZ]𝘲 class:

[MX₄L₃]

MLXZ class (ENC, equivalent neutral class):

MX₄L₃

[Os(H)(≡CPh)(PPrⁱ₃)(Cp)]⊕

Formula Unicode styled:

[Os(H)(≡CPh)(PPrⁱ₃)(Cp)]⊕

Compound name(s):

(η-Cyclopentadienyl)-benzylidyne-hydrido-(tri-isopropylphosphine)-osmium(1+)

Central atom:

Attached groups:

≡CPh (phenylmethylidyne, benzylidyne)

Charge on central atom:

1

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^VIE¹⁸B⁸Z⁰X⁵L³»^⊕

[MLXZ]𝘲 class:

[MX₅L₃]⁺

MLXZ class (ENC, equivalent neutral class):

MX₆L₂

[Os(Cp)(Cp*)]

Formula Unicode styled:

[Os(Cp)(Cp*)]

Compound name(s):

(η-Cyclopentadienyl)-(η-pentamethylcyclopentadienyl)-osmium

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:

Os«V²C⁶O^IIE¹⁸B⁶Z⁰X²L⁴»

[MLXZ]𝘲 class:

[MX₂L₄]

MLXZ class (ENC, equivalent neutral class):

MX₂L₄

[Os(=C=CHPh)(PPrⁱ₃)₂(Cp)]⊕

Formula Unicode styled:

[Os(=C=CHPh)(PPrⁱ₃)₂(Cp)]⊕

Compound name(s):

(η-Cyclopentadienyl)-(2-phenylethenylidene)-bis(tri-isopropylphosphine)-osmium(1+)

Central atom:

C=CHPh (phenylvinylidene)

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:

Os«V⁴C⁶O^IVE¹⁸B⁷Z⁰X³L⁴»^⊕

[MLXZ]𝘲 class:

[MX₃L₄]⁺

MLXZ class (ENC, equivalent neutral class):

MX₄L₃

[Os(CO)₄(CF₃C≡CCF₃)]

Formula Unicode styled:

[Os(CO)₄(CF₃C≡CCF₃)]

Compound name(s):

(η-bis(Trifluoromethyl)acetylene)-tetracarbonyl-osmium

Central atom:

CF₃C≡CCF₃ (bis(trifluoromethyl)ethyne)

Attached groups:

CO (carbonyl)

Charge on central atom:

0

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

VN: 0

Oxidation Number (ON) (Roman numerals):

ON: (O)

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

CN: 5

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(I)(CH=CHPh)(PPh₃)(η⁶-C₆H₆)]

Formula Unicode styled:

[Os(I)(CH=CHPh)(PPh₃)(η⁶-C₆H₆)]

Compound name(s):

(η-Benzene)-iodo-phenylvinyl-triphenylphosphine-osmium

Central atom:

Attached groups:

I (iodo)

CH=CHPh (phenylvinyl)

C₆H₆ (benzene)

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(O₂CMe-κO)(Acac)(η⁶-C₆H₆)]

Formula Unicode styled:

[Os(O₂CMe-κO)(Acac)(η⁶-C₆H₆)]

Compound name(s):

(η-Benzene)-(acetoxy)-(pentane-2,4-dionato-O,O')-osmium

Central atom:

Attached groups:

O₂CMe (acetato-κO)

Acac (acetylacetonato)

C₆H₆ (benzene)

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: