Chemical Properties of Tri-ruthenium dodecacarbonyl (CAS 15243-33-1)

InChI

InChI=1S/12CO.3Ru/c12*1-2;;;

InChI Key

NQZFAUXPNWSLBI-UHFFFAOYSA-N

Formula

C12O12Ru3

SMILES

[C-]#[O+].[C-]#[O+].[C-]#[O+].[C-]#[O+].[C-]#[O+].[C-]#[O+].[C-]#[O+].[C-]#[O+].[C-]#[O+].[C-]#[O+].[C-]#[O+].[C-]#[O+].[Ru].[Ru].[Ru]

Molecular Weight¹

639.33

CAS

15243-33-1

Other Names

• Ru3(CO)12
• Ruthenium, dodecacarbonyltri-, triangulo
• Ruthenium,dodecacarbonyltri-
• Ruthenium carbonyl

• Δ_fH°_gas : Enthalpy of formation at standard conditions (kJ/mol).
• Δ_fH°_solid : Solid phase enthalpy of formation at standard conditions (kJ/mol).
• Δ_subH° : Enthalpy of sublimation at standard conditions (kJ/mol).
• IE : Ionization energy (eV).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Property	Value	Unit	Source
ΔfH°gas	[-1816.00; -1798.00]	kJ/mol
ΔfH°gas	-1816.00 ± 26.00	kJ/mol	NIST
ΔfH°gas	-1798.00 ± 24.00	kJ/mol	NIST
ΔfH°solid	[-1921.00; -1903.00]	kJ/mol
ΔfH°solid	-1921.00 ± 17.00	kJ/mol	NIST
ΔfH°solid	-1903.00 ± 13.00	kJ/mol	NIST
ΔsubH°	105.00 ± 20.00	kJ/mol	NIST
IE	[7.50; 7.91]	eV
IE	7.50	eV	NIST
IE	7.70 ± 0.20	eV	NIST
IE	7.91	eV	NIST

Cheméo can also estimate Normal Boiling Point Temperature, Normal melting (fusion) point, Critical Temperature, Critical Pressure, Critical Volume, Enthalpy of vaporization at standard conditions, Standard Gibbs free energy of formation, Acentric Factor, Log10 of Water solubility in mol/l for this compound, but they fall outside the models' validated range, so they are not shown here. Open the prediction tool to compute them on demand.

Similar Compounds

Find more compounds similar to Tri-ruthenium dodecacarbonyl.

Sources

• Cheméo Relay (1.0, beta) Beta: served but experimental, data-limited and below our cross-validation release bar; the Joback value is recommended where available.
• NIST Webbook

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