Chemical Properties of Manganese, tricarbonyl(«eta»5-2,4-cyclopentadien-1-yl)- (CAS 12079-65-1)

InChI

InChI=1S/C5H5.3CO.Mn/c1-2-4-5-3-1;3*1-2;/h1-5H;;;;

InChI Key

CZPHEHHRMHXAIK-UHFFFAOYSA-N

Formula

C8H5MnO3

SMILES

[C-]#[O+].[C-]#[O+].[C-]#[O+].[CH]1C=CC=C1.[Mn]

Molecular Weight¹

204.06

CAS

12079-65-1

Other Names

• Manganese, tricarbonyl-«pi»-cyclopentadienyl-
• «pi»-Cyclopentadienylmanganese tricarbonyl
• Cyclopentadienylmanganese tricarbonyl
• Cyclopentadienyltricarbonylmanganese
• Cymantrene
• Manganese, cyclopentadienyltricarbonyl-
• Tricarbonyl-«pi»-cyclopentadienylmanganese
• Tricarbonylcyclopentadienylmanganese
• («eta»

• Δ_cH°_solid : Standard solid enthalpy of combustion (kJ/mol).
• C_p,solid : Solid phase heat capacity (J/mol×K).
• 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_fusH : Enthalpy of fusion at a given temperature (kJ/mol).
• Δ_subH° : Enthalpy of sublimation at standard conditions (kJ/mol).
• Δ_subH : Enthalpy of sublimation at a given temperature (kJ/mol).
• Δ_vapH : Enthalpy of vaporization at a given temperature (kJ/mol).
• IE : Ionization energy (eV).
• Δ_fusS : Entropy of fusion at a given temperature (J/mol×K).
• S°_{solid,1 bar} : Solid phase molar entropy at standard conditions (J/mol×K).
• T_triple : Triple Point Temperature (K).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Property	Value	Unit	Source
ΔcH°solid	[-3858.10; -3841.30]	kJ/mol
ΔcH°solid	-3858.10 ± 4.20	kJ/mol	NIST
ΔcH°solid	-3841.30 ± 8.40	kJ/mol	NIST
ΔfH°gas	[-490.30; -426.00]	kJ/mol
ΔfH°gas	-473.50 ± 5.40	kJ/mol	NIST
ΔfH°gas	-490.30 ± 9.00	kJ/mol	NIST
ΔfH°gas	-426.00 ± 3.00	kJ/mol	NIST
ΔfH°gas	-481.90 ± 9.00	kJ/mol	NIST
ΔfH°solid	[-542.70; -478.00]	kJ/mol
ΔfH°solid	-525.90 ± 4.40	kJ/mol	NIST
ΔfH°solid	-542.70 ± 8.50	kJ/mol	NIST
ΔfH°solid	-534.30 ± 8.40	kJ/mol	NIST
ΔfH°solid	-478.00 ± 1.00	kJ/mol	NIST
ΔsubH°	[52.40; 76.00]	kJ/mol
ΔsubH°	72.00 ± 3.90	kJ/mol	NIST
ΔsubH°	76.00 ± 0.40	kJ/mol	NIST
ΔsubH°	52.40 ± 3.10	kJ/mol	NIST
IE	[7.60; 8.30]	eV
IE	Outlier 7.60	eV	NIST
IE	8.06 ± 0.01	eV	NIST
IE	8.12	eV	NIST
IE	8.10 ± 0.10	eV	NIST
IE	8.10 ± 0.10	eV	NIST
IE	8.30 ± 0.40	eV	NIST
IE	8.05	eV	NIST
IE	8.05	eV	NIST
S°solid,1 bar	259.35	J/mol×K	NIST
Ttriple	[350.00; 350.00]	K
Ttriple	350.00 ± 2.00	K	NIST
Ttriple	350.00 ± 2.00	K	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.

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,solid	214.79	J/mol×K	298.15	NIST
ΔfusH	[18.90; 19.30]	kJ/mol	[350.00; 350.10]
ΔfusH	19.30	kJ/mol	350.00	NIST
ΔfusH	19.30	kJ/mol	350.00	NIST
ΔfusH	18.90	kJ/mol	350.10	NIST
ΔsubH	[52.70; 75.80]	kJ/mol	[294.00; 339.00]
ΔsubH	72.20 ± 3.90	kJ/mol	294.00	NIST
ΔsubH	75.80 ± 0.40	kJ/mol	305.00	NIST
ΔsubH	52.70 ± 3.10	kJ/mol	338.00	NIST
ΔsubH	64.00 ± 12.00	kJ/mol	339.00	NIST
ΔvapH	50.80	kJ/mol	421.00	NIST
ΔfusS	[55.00; 55.00]	J/mol×K	[350.00; 350.00]
ΔfusS	55.00	J/mol×K	350.00	NIST
ΔfusS	55.00	J/mol×K	350.00	NIST

Similar Compounds

Find more compounds similar to Manganese, tricarbonyl(«eta»5-2,4-cyclopentadien-1-yl)-.

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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