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

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

• NIST Webbook

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Outlier This icon means that the value is more than 2 standard deviations away from the property mean.