Iron

Attached groups:

Py (pyridine)

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:

Fe«V²C⁶O^IIE¹⁸B⁶Z⁰X¹L⁵»^⊕

[MLXZ]𝘲 class:

[MX₁L₅]⁺

MLXZ class (ENC, equivalent neutral class):

MX₂L₄

[Fe(CO)₂(PPh₃)₂(NO)]⊕

Formula Unicode styled:

[Fe(CO)₂(PPh₃)₂(NO)]⊕

Compound name(s):

Dicarbonyl-nitrosyl-bis(triphenylphosphine)-iron(1+)

Central atom:

Attached groups:

NO (nitrosyl, linear)

Charge on central atom:

1

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

VN: 4

Oxidation Number (ON) (Roman numerals):

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

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

Fe«V⁴C⁵O^OE¹⁸B⁷X¹L⁵Z¹»^⊕

[MLXZ]𝘲 class:

[MX₁L₅Z₁]⁺

MLXZ class (ENC, equivalent neutral class):

MX₄L₃

[Fe(CO)₂(PPh₃)₂(NNPh)]⊕

Formula Unicode styled:

[Fe(CO)₂(PPh₃)₂(NNPh)]⊕

Compound name(s):

Dicarbonyl-bis(triphenylphosphine)-phenyldiazo-iron(1+)

Central atom:

Attached groups:

NNPh (phenyldiazo)

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:

Fe«V²C⁵O^IIE¹⁸B⁶Z⁰X¹L⁵»^⊕

[MLXZ]𝘲 class:

[MX₁L₅]⁺

MLXZ class (ENC, equivalent neutral class):

MX₂L₄

[Fe(CO)₂(PPh₃)(η⁴-Nbd)]

Formula Unicode styled:

[Fe(CO)₂(PPh₃)(η⁴-Nbd)]

Compound name(s):

(η⁴-Norbornadiene)-dicarbonyl-triphenylphosphine-iron

Central atom:

Attached groups:

Nbd (η⁴-norbornadiene)

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:

Fe«V⁰C⁵O^OE¹⁸B⁵Z⁰X⁰L⁵»

[MLXZ]𝘲 class:

[ML₅]

MLXZ class (ENC, equivalent neutral class):

ML₅

[Fe(CO)₂(PPh₃)(η⁴-Cod)]

Formula Unicode styled:

[Fe(CO)₂(PPh₃)(η⁴-Cod)]

Compound name(s):

(η⁴-Cyclo-octa-1,3-diene)-dicarbonyl-triphenylphosphine-iron

Central atom:

Attached groups:

Cod (η²,η²-cycloocta-1,5-diene)

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:

Fe«V⁰C⁵O^OE¹⁸B⁵Z⁰X⁰L⁵»

[MLXZ]𝘲 class:

[ML₅]

MLXZ class (ENC, equivalent neutral class):

ML₅

[Fe(CO)₂(PPh₃)(Cp)]⊕

Formula Unicode styled:

[Fe(CO)₂(PPh₃)(Cp)]⊕

Compound name(s):

Dicarbonyl-(η⁵-cyclopentadienyl)-triphenylphosphine-iron(1+)

Central atom:

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:

Fe«V²C⁶O^IIE¹⁸B⁶Z⁰X¹L⁵»^⊕

[MLXZ]𝘲 class:

[MX₁L₅]⁺

MLXZ class (ENC, equivalent neutral class):

MX₂L₄

[Fe(CO)₂(PPh₃)(C₆H₈)]

Formula Unicode styled:

[Fe(CO)₂(PPh₃)(C₆H₈)]

Compound name(s):

(η⁴-Cyclohexadiene)-dicarbonyl-triphenylphosphine-iron

Central atom:

Attached groups:

C₆H₈ (cyclohexadiene)

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:

Fe«V⁰C⁵O^OE¹⁸B⁵Z⁰X⁰L⁵»

[MLXZ]𝘲 class:

[ML₅]

MLXZ class (ENC, equivalent neutral class):

ML₅

[Fe(CO)₂(PMe₃)(Cp)]⊕

Formula Unicode styled:

[Fe(CO)₂(PMe₃)(Cp)]⊕

Compound name(s):

(η⁵-cyclopentadienyl)-dicarbonyl-(trimethylphosphite)-iron(1+)

Central atom:

Attached groups:

PMe₃ (trimethylphosphane)

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:

Fe«V²C⁶O^IIE¹⁸B⁶Z⁰X¹L⁵»^⊕

[MLXZ]𝘲 class:

[MX₁L₅]⁺

MLXZ class (ENC, equivalent neutral class):

MX₂L₄

[Fe(CO)₂(PhC≡CPh)(Cp)]⊕

Formula Unicode styled:

[Fe(CO)₂(PhC≡CPh)(Cp)]⊕

Compound name(s):

Dicarbonyl-(η⁵-cyclopentadienyl)-(η²-diphenylethyne)-iron(1+)

Central atom:

Attached groups:

PhC≡CPh (diphenylethyne)

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:

Fe«V²C⁶O^IIE¹⁸B⁶Z⁰X¹L⁵»^⊕

[MLXZ]𝘲 class:

[MX₁L₅]⁺

MLXZ class (ENC, equivalent neutral class):

MX₂L₄

[Fe(CO)₂(NO)(η³-C₃Ph₃)]

Formula Unicode styled:

[Fe(CO)₂(NO)(η³-C₃Ph₃)]

Compound name(s):

Dicarbonyl-nitrosyl-(η³-1,2,3-triphenylcyclopropenyl)-iron

Central atom:

Attached groups:

C₃Ph₃ (η³-triphenylcyclopropenyl)

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:

Fe«V⁶C⁵O^IIE¹⁸B⁸X⁴L³Z¹»

[MLXZ]𝘲 class:

[MX₄L₃Z₁]

MLXZ class (ENC, equivalent neutral class):

MX₆L₂

[Fe(CO)₂(NH₂Prⁱ)(Cp)]⊕

Formula Unicode styled:

[Fe(CO)₂(NH₂Prⁱ)(Cp)]⊕

Compound name(s):

Dicarbonyl-(η⁵-cyclopentadienyl)-(isopropylamine)-iron(1+)

Central atom:

Attached groups:

NH₂Prⁱ (isopropylamine)

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:

Fe«V²C⁶O^IIE¹⁸B⁶Z⁰X¹L⁵»^⊕

[MLXZ]𝘲 class:

[MX₁L₅]⁺

MLXZ class (ENC, equivalent neutral class):

MX₂L₄

[Fe(CO)₂(NCMe)(Cp)]⊕

Formula Unicode styled:

[Fe(CO)₂(NCMe)(Cp)]⊕

Compound name(s):

Acetonitrile-dicarbonyl-cyclopentadienyl-iron(1+)

Central atom:

Attached groups:

NCMe (acetonitrile)

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:

Fe«V²C⁶O^IIE¹⁸B⁶Z⁰X¹L⁵»^⊕

[MLXZ]𝘲 class:

[MX₁L₅]⁺

MLXZ class (ENC, equivalent neutral class):

MX₂L₄

[Fe(CO)₂(NCEt)(C₆H₈)]

Formula Unicode styled:

[Fe(CO)₂(NCEt)(C₆H₈)]

Compound name(s):

(η⁴-Cyclohexa-1,3-diene)-dicarbonyl-ethylisonitrile-iron

Central atom:

Attached groups:

NCEt (ethylnitrile)

C₆H₈ (cyclohexadiene)

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:

Fe«V⁰C⁵O^OE¹⁸B⁵Z⁰X⁰L⁵»

[MLXZ]𝘲 class:

[ML₅]

MLXZ class (ENC, equivalent neutral class):

ML₅

[Fe(CO)₂(EtC≡CEt)(Cp)]⊕

Formula Unicode styled:

[Fe(CO)₂(EtC≡CEt)(Cp)]⊕

Compound name(s):

Dicarbonyl-(η⁵-cyclopentadienyl)-(η²-3-hexyne)-iron (1+)

Central atom:

Attached groups:

EtC≡CEt (hexyne)

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:

Fe«V²C⁶O^IIE¹⁸B⁶Z⁰X¹L⁵»^⊕

[MLXZ]𝘲 class:

[MX₁L₅]⁺

MLXZ class (ENC, equivalent neutral class):

MX₂L₄

[Fe(CO)₂(CS₂)(PMe₃)(PPh₃)]

Formula Unicode styled:

[Fe(CO)₂(CS₂)(PMe₃)(PPh₃)]

Compound name(s):

(η²-Carbon disulfide)-dicarbonyl-trimethylphosphine-triphenylphosphine-iron

Central atom:

Attached groups:

CS₂ (carbon disulfide-κC,κS)

PMe₃ (trimethylphosphane)

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:

Fe«V⁰C⁵O^OE¹⁸B⁵Z⁰X⁰L⁵»

[MLXZ]𝘲 class:

[ML₅]

MLXZ class (ENC, equivalent neutral class):

ML₅

[Fe(CO)₂(CS){P(OPh)₃}₂]

Formula Unicode styled:

[Fe(CO)₂(CS){P(OPh)₃}₂]

Compound name(s):

Dicarbonyl-bis(triphenyl phosphite)-thiocarbonyl-iron

Central atom:

Attached groups:

P(OPh)₃ (triphenylphosphite)

CS (thiocarbonyl)

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:

Fe«V⁰C⁵O^OE¹⁸B⁵Z⁰X⁰L⁵»

[MLXZ]𝘲 class:

[ML₅]

MLXZ class (ENC, equivalent neutral class):

ML₅

[Fe(CO)₂(CS)(Cp)]⊕

Formula Unicode styled:

[Fe(CO)₂(CS)(Cp)]⊕

Compound name(s):

Dicarbonyl-(η⁵-cyclopentadienyl)-thiocarbonyl-iron(1+)

Central atom:

Attached groups:

CS (thiocarbonyl)

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:

Fe«V²C⁶O^IIE¹⁸B⁶Z⁰X¹L⁵»^⊕

[MLXZ]𝘲 class:

[MX₁L₅]⁺

MLXZ class (ENC, equivalent neutral class):

MX₂L₄

[Fe(CO)₂(Cp)]⊖

Formula Unicode styled:

[Fe(CO)₂(Cp)]⊖

Compound name(s):

(η⁵-cyclopentadienyl)-dicarbonyl-iron(1-)

Central atom:

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:

Fe«V⁰C⁵O^OE¹⁸B⁵Z⁰X¹L⁴»^⊖

[MLXZ]𝘲 class:

[MX₁L₄]^-

MLXZ class (ENC, equivalent neutral class):

ML₅

[Fe(CO)₂(Cp)(AlPh₃)]⊖

Formula Unicode styled:

[Fe(CO)₂(Cp)(AlPh₃)]⊖

Compound name(s):

(triphenyl-aluminium)-η⁵-cyclopentadienyl-dicarbonyl-iron(1-)

Central atom:

Attached groups:

AlPh₃ (triphenylaluminium)

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:

Fe«V²C⁶O^OE¹⁸B⁶X¹L⁴Z¹»^⊖

[MLXZ]𝘲 class:

[MX₁L₄Z₁]^-

MLXZ class (ENC, equivalent neutral class):

MX₂L₄

[Fe(CO)₂(CNTol){P(OPh)₃}₂]

Formula Unicode styled:

[Fe(CO)₂(CNTol){P(OPh)₃}₂]

Compound name(s):

Dicarbonyl-bis(triphenoxyphosphine)-(p-tolylisocyano)-iron

Central atom:

Attached groups:

P(OPh)₃ (triphenylphosphite)

CNTol (tolyl isocyanide)

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: