5-coordinate: trigonal bipyramid (TBPY-5)

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:

Fe«V⁰C⁵O^OE¹⁸B⁵Z⁰X⁰L⁵»

[MLXZ]𝘲 class:

[ML₅]

MLXZ class (ENC, equivalent neutral class):

ML₅

trans–[Fe(CO)₃(CNBuᵗ)₂]

Formula Unicode styled:

trans–[Fe(CO)₃(CNBuᵗ)₂]

Compound name(s):

bis(t-Butylisocyanide)-tricarbonyl-iron

Central atom:

Attached groups:

CNBuᵗ (t-butyl 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:

Summary of calculated classifications:

Fe«V⁰C⁵O^OE¹⁸B⁵Z⁰X⁰L⁵»

[MLXZ]𝘲 class:

[ML₅]

MLXZ class (ENC, equivalent neutral class):

ML₅

trans–[Fe(Cl)(CO)(PEt₃)₂(NO)]

Formula Unicode styled:

trans–[Fe(Cl)(CO)(PEt₃)₂(NO)]

Compound name(s):

Carbonyl-chloro-nitrosyl-bis(triethylphosphine)-iron

Central atom:

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:

Fe«V⁴C⁵O^OE¹⁸B⁷X²L⁴Z¹»

[MLXZ]𝘲 class:

[MX₂L₄Z₁]

MLXZ class (ENC, equivalent neutral class):

MX₄L₃

trans–[Fe(CHO)(CO)₃{P(OPh)₃}]⊖

Formula Unicode styled:

trans–[Fe(CHO)(CO)₃{P(OPh)₃}]⊖

Compound name(s):

formyl-tricarbonyl-triphenylphosphite-iron(1-)

Central atom:

Attached groups:

CHO (formyl)

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

trans–[Fe(Br)₃(PMe₂Ph)₂]

Formula Unicode styled:

trans–[Fe(Br)₃(PMe₂Ph)₂]

Compound name(s):

Tribromo-bis(dimethylphenylphosphino)-iron

Central atom:

PMe₂Ph (dimethylphenylphosphane)

Attached groups:

Br (bromo)

Charge on central atom:

0

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: 15

Summary of calculated classifications:

Fe«V³C⁵O^IIIE¹⁵B⁵Z⁰X³L²»

[MLXZ]𝘲 class:

[MX₃L₂]

MLXZ class (ENC, equivalent neutral class):

MX₃L₂

mer–[Fe(CO)₃(η²-Cod)₂]

Formula Unicode styled:

mer–[Fe(CO)₃(η²-Cod)₂]

Compound name(s):

bis(η²-cyclo-octene)-tricarbonyl-iron

Central atom:

Attached groups:

Cod (η²-cyclooctadiene)

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(O₂CMe-κO)₂(Py)(O₂CMe)]⊖

Formula Unicode styled:

[Fe(O₂CMe-κO)₂(Py)(O₂CMe)]⊖

Compound name(s):

(acetato-O,O')-bis(acetato-O)-(pyridine)-iron(1-)

Central atom:

Attached groups:

Charge on central atom:

-1

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

VN: 2

Oxidation Number (ON) (Roman numerals):

ON: (II)

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

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

EN: 16

Summary of calculated classifications:

Fe«V²C⁵O^IIE¹⁶B⁵Z⁰X³L²»^⊖

[MLXZ]𝘲 class:

[MX₃L₂]^-

MLXZ class (ENC, equivalent neutral class):

MX₂L₃

[Fe(Te₂)(Depe)₂]

Formula Unicode styled:

[Fe(Te₂)(Depe)₂]

Compound name(s):

bis(1,2-bis(Diethylphosphino)ethane)-(di-tellurium)-iron

Central atom:

Depe (1,2-bis-(diethylphosphino)ethane)

Attached groups:

Te₂ (pertellurido-κTe)

Charge on central atom:

1

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

VN: 2

Oxidation Number (ON) (Roman numerals):

ON: (II)

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

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

EN: 16

Summary of calculated classifications:

Fe«V²C⁵O^IIE¹⁶B⁵Z⁰X¹L⁴»^⊕

[MLXZ]𝘲 class:

[MX₁L₄]⁺

MLXZ class (ENC, equivalent neutral class):

MX₂L₃

[Fe(PhC≡CPh)(CO)₂{P(OMe)₃}₂]

Formula Unicode styled:

[Fe(PhC≡CPh)(CO)₂{P(OMe)₃}₂]

Compound name(s):

Dicarbonyl-(η²-diphenylacetylene)-bis(trimethylphosphite)-iron

Central atom:

Attached groups:

PhC≡CPh (diphenylethyne)

P(OMe)₃ (trimethylphosphite)

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(PC₅H₅)₅]

Formula Unicode styled:

[Fe(PC₅H₅)₅]

Compound name(s):

pentakis(Phosphinine)-iron

Central atom:

Attached groups:

PC₅H₅ (phosphinine)

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(NCMe)(CO)(PPh₃)₂(NO)]⊕

Formula Unicode styled:

[Fe(NCMe)(CO)(PPh₃)₂(NO)]⊕

Compound name(s):

(Acetonitrile)-carbonyl-nitrosyl-bis(triphenylphosphine)-iron(1+)

Central atom:

Attached groups:

NCMe (acetonitrile)

PPh₃ (triphenylphosphane)

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«V⁴C⁵O^OE¹⁸B⁷X¹L⁵Z¹»^⊕

[MLXZ]𝘲 class:

[MX₁L₅Z₁]⁺

MLXZ class (ENC, equivalent neutral class):

MX₄L₃

[Fe(Me₃SiC≡CSiMe₃)(CO)₂(PEt₃)₂]

Formula Unicode styled:

[Fe(Me₃SiC≡CSiMe₃)(CO)₂(PEt₃)₂]

Compound name(s):

(η²-1,2-bis(Trimethylsilyl)ethyne)-dicarbonyl-bis(triethylphosphine)-iron

Central atom:

Me₃SiC≡CSiMe₃ (bistrimethylsilylethyne)

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:

Fe«V⁰C⁵O^OE¹⁸B⁵Z⁰X⁰L⁵»

[MLXZ]𝘲 class:

[ML₅]

MLXZ class (ENC, equivalent neutral class):

ML₅

[Fe(H)(CO)₃{P(OPh)₃}]⊖

Formula Unicode styled:

[Fe(H)(CO)₃{P(OPh)₃}]⊖

Compound name(s):

tricarbonyl-hydrido-triphenylphosphite-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(H)(CO)₃{P(OMe)₃}{W(CO)₅}]⊖

Formula Unicode styled:

[Fe(H)(CO)₃{P(OMe)₃}{W(CO)₅}]⊖

Compound name(s):

(pentacarbonyl-tungsten)-hydrido-tricarbonyl-trimethylphosphite-iron(1-)

Central atom:

Attached groups:

P(OMe)₃ (trimethylphosphite)

W(CO)₅ (pentacarbonyltungsten)

Charge on central atom:

-1

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

VN: 2

Oxidation Number (ON) (Roman numerals):

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

CN: 6

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(H)(CO)₃(PEt₃)]⊖

Formula Unicode styled:

[Fe(H)(CO)₃(PEt₃)]⊖

Compound name(s):

hydrido-tricarbonyl-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«V⁰C⁵O^OE¹⁸B⁵Z⁰X¹L⁴»^⊖

[MLXZ]𝘲 class:

[MX₁L₄]^-

MLXZ class (ENC, equivalent neutral class):

ML₅

[Fe(H)(CO)₂{P(OPh)₃}₂]⊖

Formula Unicode styled:

[Fe(H)(CO)₂{P(OPh)₃}₂]⊖

Compound name(s):

dicarbonyl-hydrido-bis(triphenylphosphito)-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(H)(CO)(PPh₃)₂(NO)]

Formula Unicode styled:

[Fe(H)(CO)(PPh₃)₂(NO)]

Compound name(s):

Carbonyl-hydrido-nitrosyl-bis(triphenylphosphine)-iron

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:

Fe«V⁴C⁵O^OE¹⁸B⁷X²L⁴Z¹»

[MLXZ]𝘲 class:

[MX₂L₄Z₁]

MLXZ class (ENC, equivalent neutral class):

MX₄L₃

[Fe(H)(CO)(PMe₃)₂(NO)]

Formula Unicode styled:

[Fe(H)(CO)(PMe₃)₂(NO)]

Compound name(s):

Carbonyl-hydrido-nitrosyl-bis(trimethylphosphine)-iron

Central atom:

Attached groups:

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«V⁴C⁵O^OE¹⁸B⁷X²L⁴Z¹»

[MLXZ]𝘲 class:

[MX₂L₄Z₁]

MLXZ class (ENC, equivalent neutral class):

MX₄L₃

[Fe(Diars-κ²As)(CO)₃]

Formula Unicode styled:

[Fe(Diars-κ²As)(CO)₃]

Compound name(s):

o-Phenylene-bisdimethylarsine-tricarbonyl-iron

Central atom:

Diars (1,2-bis-(dimethylarsino)benzene-κ²As)

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:

Fe«V⁰C⁵O^OE¹⁸B⁵Z⁰X⁰L⁵»

[MLXZ]𝘲 class:

[ML₅]

MLXZ class (ENC, equivalent neutral class):

ML₅

[Fe(COMe)(CO)₃{P(OPh)₃}]⊖

Formula Unicode styled:

[Fe(COMe)(CO)₃{P(OPh)₃}]⊖

Compound name(s):

acetyl-tricarbonyl-triphenylphosphite-iron(1-)

Central atom:

Attached groups:

COMe (acetyl)

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: