Chemical Properties of Stibine, triethyl-

InChI

InChI=1S/3C2H5.Sb/c3*1-2;/h3*1H2,2H3;

InChI Key

KKOFCVMVBJXDFP-UHFFFAOYSA-N

Formula

C6H15Sb

SMILES

C[CH2][Sb]([CH2]C)[CH2]C

Molecular Weight¹

208.95

Other Names

• (C2H5)3Sb
• triethylantimony
• triethylstibine

• Δ_cH°_liquid : Standard liquid enthalpy of combustion (kJ/mol).
• C_p,liquid : Liquid phase heat capacity (J/mol×K).
• Δ_fH°_gas : Enthalpy of formation at standard conditions (kJ/mol).
• Δ_fH°_liquid : Liquid phase enthalpy of formation at standard conditions (kJ/mol).
• Δ_fusH : Enthalpy of fusion at a given temperature (kJ/mol).
• Δ_vapH° : Enthalpy of vaporization at standard conditions (kJ/mol).
• Δ_vapH : Enthalpy of vaporization at a given temperature (kJ/mol).
• IE : Ionization energy (eV).
• P_vap : Vapor pressure (kPa).
• Δ_fusS : Entropy of fusion at a given temperature (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°liquid	-4864.00 ± 11.00	kJ/mol	NIST
ΔfH°gas	49.00 ± 12.00	kJ/mol	NIST
ΔfH°liquid	5.00 ± 11.00	kJ/mol	NIST
ΔvapH°	[43.50; 45.60]	kJ/mol
ΔvapH°	45.60	kJ/mol	NIST
ΔvapH°	43.50 ± 4.20	kJ/mol	NIST
IE	[9.20; 13.00]	eV
IE	13.00 ± 0.30	eV	NIST
IE	9.20 ± 0.30	eV	NIST
Ttriple	[153.90; 153.90]	K
Ttriple	153.90 ± 0.20	K	NIST
Ttriple	153.90 ± 0.20	K	NIST

Cheméo can also estimate Normal Boiling Point Temperature, Normal melting (fusion) point, Critical Temperature, Critical Pressure, Critical Volume, 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,liquid	242.25	J/mol×K	298.15	NIST
ΔfusH	[9.45; 9.45]	kJ/mol	[153.90; 153.90]
ΔfusH	9.45	kJ/mol	153.90	NIST
ΔfusH	9.45	kJ/mol	153.90	NIST
ΔfusH	9.45	kJ/mol	153.90	NIST
ΔfusH	9.45	kJ/mol	153.90	NIST
ΔvapH	[38.30; 47.60]	kJ/mol	[263.00; 333.00]
ΔvapH	39.90 ± 1.30	kJ/mol	263.00	NIST
ΔvapH	47.60	kJ/mol	273.50	NIST
ΔvapH	44.20	kJ/mol	273.50	NIST
ΔvapH	41.40	kJ/mol	273.50	NIST
ΔvapH	38.30	kJ/mol	273.50	NIST
ΔvapH	41.80	kJ/mol	333.00	NIST
Pvap	[3.70e-03; 0.52]	kPa	[238.42; 301.00]
Pvap	3.70e-03	kPa	238.42	Vapour pressure measurement of metal organic precursors used for MOVPE
Pvap	3.70e-03	kPa	238.42	Vapour pressure measurement of metal organic precursors used for MOVPE
Pvap	3.70e-03	kPa	238.42	Vapour pressure measurement of metal organic precursors used for MOVPE
Pvap	3.70e-03	kPa	238.42	Vapour pressure measurement of metal organic precursors used for MOVPE
Pvap	6.11e-03	kPa	243.46	Vapour pressure measurement of metal organic precursors used for MOVPE
Pvap	6.11e-03	kPa	243.46	Vapour pressure measurement of metal organic precursors used for MOVPE
Pvap	6.10e-03	kPa	243.46	Vapour pressure measurement of metal organic precursors used for MOVPE
Pvap	6.10e-03	kPa	243.46	Vapour pressure measurement of metal organic precursors used for MOVPE
Pvap	9.90e-03	kPa	248.47	Vapour pressure measurement of metal organic precursors used for MOVPE
Pvap	9.90e-03	kPa	248.47	Vapour pressure measurement of metal organic precursors used for MOVPE
Pvap	9.91e-03	kPa	248.47	Vapour pressure measurement of metal organic precursors used for MOVPE
Pvap	9.89e-03	kPa	248.47	Vapour pressure measurement of metal organic precursors used for MOVPE
Pvap	0.02	kPa	253.48	Vapour pressure measurement of metal organic precursors used for MOVPE
Pvap	0.02	kPa	253.48	Vapour pressure measurement of metal organic precursors used for MOVPE
Pvap	0.02	kPa	253.48	Vapour pressure measurement of metal organic precursors used for MOVPE
Pvap	0.02	kPa	253.48	Vapour pressure measurement of metal organic precursors used for MOVPE
Pvap	0.02	kPa	258.48	Vapour pressure measurement of metal organic precursors used for MOVPE
Pvap	0.02	kPa	258.48	Vapour pressure measurement of metal organic precursors used for MOVPE
Pvap	0.02	kPa	258.48	Vapour pressure measurement of metal organic precursors used for MOVPE
Pvap	0.02	kPa	258.48	Vapour pressure measurement of metal organic precursors used for MOVPE
Pvap	0.04	kPa	263.48	Vapour pressure measurement of metal organic precursors used for MOVPE
Pvap	0.04	kPa	263.48	Vapour pressure measurement of metal organic precursors used for MOVPE
Pvap	0.04	kPa	263.48	Vapour pressure measurement of metal organic precursors used for MOVPE
Pvap	0.04	kPa	263.48	Vapour pressure measurement of metal organic precursors used for MOVPE
Pvap	0.06	kPa	268.48	Vapour pressure measurement of metal organic precursors used for MOVPE
Pvap	0.06	kPa	268.48	Vapour pressure measurement of metal organic precursors used for MOVPE
Pvap	0.06	kPa	268.48	Vapour pressure measurement of metal organic precursors used for MOVPE
Pvap	0.08	kPa	273.68	Vapour pressure measurement of metal organic precursors used for MOVPE
Pvap	0.08	kPa	273.68	Vapour pressure measurement of metal organic precursors used for MOVPE
Pvap	0.08	kPa	273.68	Vapour pressure measurement of metal organic precursors used for MOVPE
Pvap	0.08	kPa	273.68	Vapour pressure measurement of metal organic precursors used for MOVPE
Pvap	0.12	kPa	278.49	Vapour pressure measurement of metal organic precursors used for MOVPE
Pvap	0.12	kPa	278.49	Vapour pressure measurement of metal organic precursors used for MOVPE
Pvap	0.12	kPa	278.49	Vapour pressure measurement of metal organic precursors used for MOVPE
Pvap	0.12	kPa	278.49	Vapour pressure measurement of metal organic precursors used for MOVPE
Pvap	0.17	kPa	283.49	Vapour pressure measurement of metal organic precursors used for MOVPE
Pvap	0.17	kPa	283.49	Vapour pressure measurement of metal organic precursors used for MOVPE
Pvap	0.17	kPa	283.49	Vapour pressure measurement of metal organic precursors used for MOVPE
Pvap	0.17	kPa	283.49	Vapour pressure measurement of metal organic precursors used for MOVPE
Pvap	0.20	kPa	285.99	Vapour pressure measurement of metal organic precursors used for MOVPE
Pvap	0.20	kPa	285.99	Vapour pressure measurement of metal organic precursors used for MOVPE
Pvap	0.20	kPa	285.99	Vapour pressure measurement of metal organic precursors used for MOVPE
Pvap	0.20	kPa	285.99	Vapour pressure measurement of metal organic precursors used for MOVPE
Pvap	0.24	kPa	288.49	Vapour pressure measurement of metal organic precursors used for MOVPE
Pvap	0.24	kPa	288.49	Vapour pressure measurement of metal organic precursors used for MOVPE
Pvap	0.24	kPa	288.49	Vapour pressure measurement of metal organic precursors used for MOVPE
Pvap	0.28	kPa	290.99	Vapour pressure measurement of metal organic precursors used for MOVPE
Pvap	0.28	kPa	290.99	Vapour pressure measurement of metal organic precursors used for MOVPE
Pvap	0.28	kPa	290.99	Vapour pressure measurement of metal organic precursors used for MOVPE
Pvap	0.28	kPa	290.99	Vapour pressure measurement of metal organic precursors used for MOVPE
Pvap	0.33	kPa	293.49	Vapour pressure measurement of metal organic precursors used for MOVPE
Pvap	0.33	kPa	293.49	Vapour pressure measurement of metal organic precursors used for MOVPE
Pvap	0.33	kPa	293.49	Vapour pressure measurement of metal organic precursors used for MOVPE
Pvap	0.33	kPa	293.49	Vapour pressure measurement of metal organic precursors used for MOVPE
Pvap	0.38	kPa	295.99	Vapour pressure measurement of metal organic precursors used for MOVPE
Pvap	0.38	kPa	295.99	Vapour pressure measurement of metal organic precursors used for MOVPE
Pvap	0.38	kPa	295.99	Vapour pressure measurement of metal organic precursors used for MOVPE
Pvap	0.38	kPa	295.99	Vapour pressure measurement of metal organic precursors used for MOVPE
Pvap	0.45	kPa	298.49	Vapour pressure measurement of metal organic precursors used for MOVPE
Pvap	0.45	kPa	298.49	Vapour pressure measurement of metal organic precursors used for MOVPE
Pvap	0.45	kPa	298.49	Vapour pressure measurement of metal organic precursors used for MOVPE
Pvap	0.45	kPa	298.49	Vapour pressure measurement of metal organic precursors used for MOVPE
Pvap	0.52	kPa	301.00	Vapour pressure measurement of metal organic precursors used for MOVPE
ΔfusS	[61.42; 61.42]	J/mol×K	[153.90; 153.90]
ΔfusS	61.42	J/mol×K	153.90	NIST
ΔfusS	61.42	J/mol×K	153.90	NIST

Similar Compounds

Find more compounds similar to Stibine, triethyl-.

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.
• Vapour pressure measurement of metal organic precursors used for MOVPE
• 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.
These property values are available through the Cheméo API. A free account gives you an access key.