Chemical Properties of Molybdenum hexacarbonyl (CAS 13939-06-5)

InChI

InChI=1S/6CO.Mo/c6*1-2;

InChI Key

KMKBZNSIJQWHJA-UHFFFAOYSA-N

Formula

C6MoO6

SMILES

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

Molecular Weight¹

264.02

CAS

13939-06-5

Other Names

• Molybdenum carbonyl (Mo(CO)6), (OC-6-11)-
• Molybdenum carbonyl (Mo(CO)6)
• Hexacarbonyl molybdenum
• Mo(CO)6
• Molybdenum carbonyl

• PAff : Proton affinity (kJ/mol).
• BasG : Gas basicity (kJ/mol).
• Δ_cH°_solid : Standard solid enthalpy of combustion (kJ/mol).
• 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).
• Δ_subH : Enthalpy of sublimation at a given temperature (kJ/mol).
• IE : Ionization energy (eV).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Property	Value	Unit	Source
PAff	762.60	kJ/mol	NIST
BasG	738.10	kJ/mol	NIST
ΔcH°solid	[-2123.40; -2115.80]	kJ/mol
ΔcH°solid	-2115.80 ± 4.20	kJ/mol	NIST
ΔcH°solid	-2123.40 ± 2.50	kJ/mol	NIST
ΔfH°gas	[-916.10; -886.50]	kJ/mol
ΔfH°gas	-908.50 ± 2.90	kJ/mol	NIST
ΔfH°gas	-886.50 ± 4.40	kJ/mol	NIST
ΔfH°gas	-916.10 ± 4.40	kJ/mol	NIST
ΔfH°gas	-915.30 ± 2.10	kJ/mol	NIST
ΔfH°solid	[-989.90; -960.30]	kJ/mol
ΔfH°solid	-982.30 ± 2.70	kJ/mol	NIST
ΔfH°solid	-960.30 ± 4.30	kJ/mol	NIST
ΔfH°solid	-989.90 ± 4.30	kJ/mol	NIST
ΔfH°solid	-989.10 ± 1.80	kJ/mol	NIST
ΔsubH°	73.80 ± 1.00	kJ/mol	NIST
IE	[8.12; 8.50]	eV
IE	8.25	eV	NIST
IE	8.20	eV	NIST
IE	8.46 ± 0.01	eV	NIST
IE	8.50 ± 0.05	eV	NIST
IE	8.23 ± 0.01	eV	NIST
IE	8.43 ± 0.05	eV	NIST
IE	8.46 ± 0.08	eV	NIST
IE	8.23 ± 0.12	eV	NIST
IE	8.30 ± 0.03	eV	NIST
IE	8.12 ± 0.03	eV	NIST
IE	8.45	eV	NIST
IE	8.50	eV	NIST
IE	8.50 ± 0.02	eV	NIST

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
ΔsubH	[69.10; 77.70]	kJ/mol	[262.50; 369.50]
ΔsubH	76.90 ± 0.90	kJ/mol	262.50	NIST
ΔsubH	77.70	kJ/mol	282.50	NIST
ΔsubH	72.80	kJ/mol	300.00	NIST
ΔsubH	69.70	kJ/mol	363.00	NIST
ΔsubH	72.50	kJ/mol	363.00	NIST
ΔsubH	69.10	kJ/mol	369.50	NIST

Similar Compounds

Find more compounds similar to Molybdenum hexacarbonyl.

Sources

• NIST Webbook

Note: Cheméo is only indexing the data, follow the source links to retrieve the latest data. The source is also providing more information like the publication year, authors and more. Take the time to validate and double check the source of the data.