equatorial–[Ru{Fe(CO)₄}(CO)₄]²⊖

Formula Unicode styled:

Compound name(s):

(tetracarbonyl-iron)-tetracarbonyl-ruthenium(2-)

Central atom:

Ruthenium

Charge on formula unit (QN):

2–

Attached groups:

Fe(CO)₄ (tetracarbonyliron)

(CO)₄ (tetracarbonyl, (C≡O)₄ trigonal bipyramidal C3v Ⓢ)

Compound type:

Molecular

DOI link to literature report:

10.1021/om00158a038

Crystal data CSD link:

tabmoy

Crystal data ICSD link:

Valence Number (VN) = 𝘹 + 2𝘻 :

VN: 4

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

CN: 5

Oxidation Number (ON) (Roman numerals):

ON: (-II)

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

EN: 18

Bond number (BN) = 𝘹 + 𝘭 + 𝘻:

[MLXZ]𝘲 class:

[ML₄Z₃]^2-

MLXZ class (ENC, equivalent neutral class):

MX₄L₃

Summary of calculated classifications:

Ru«V⁴C⁵O^-IIE¹⁸B⁷X⁰L⁴Z³»^2⊖

Geometry:

5-coordinate: trigonal bipyramid (TBPY-5)

Isomer label:

equatorial

𝘥-electron configuration = 𝘮 – VN:

d⁴

𝘥-electron configuration = 𝘮 – ON:

d¹⁰

𝘥-electron configuration = 𝘮 – VN – 𝘲 from [MLXZ]𝘲:

d⁴

Attached atoms:

C₄Fe₁

Phase:

Solid

InChIKey (see www.inchi-trust.org):

RXZKDRXWWOCSCZ-UHFFFAOYSA-N