Diisopropyl sulfide
- Formula: C6H14S
- Molecular weight: 118.240
- IUPAC Standard InChIKey: XYWDPYKBIRQXQS-UHFFFAOYSA-N
- CAS Registry Number: 625-80-9
- Chemical structure:
This structure is also available as a 2d Mol file - Other names: Propane, 2,2'-thiobis-; Isopropyl sulfide; 2,4-Dimethyl-3-thiapentane; 2,2'-Thiobispropane; Diisopropyl sulphide; (i-C3H7)2S
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Gas phase thermochemistry data
Go To: Top, UV/Visible spectrum, Gas Chromatography, References, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled by: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔfH°gas | -142.0 ± 1.3 | kJ/mol | Ccr | Good, 1972 | Reanalyzed by Pedley, Naylor, et al., 1986, Original value = -141.5 ± 1.0 kJ/mol |
ΔfH°gas | -141.5 | kJ/mol | Ccb | Scott and Crowder, 1967 | Corrected for Sulfer |
ΔfH°gas | -143. ± 3. | kJ/mol | Ccb | Mackle and Mayrick, 1962 |
UV/Visible spectrum
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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Spectrum
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Additional Data
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Source | Bol'shakov, et al., 1969 |
---|---|
Owner | INEP CP RAS, NIST OSRD Collection (C) 2007 copyright by the U.S. Secretary of Commerce on behalf of the United States of America. All rights reserved. |
Origin | INSTITUTE OF ENERGY PROBLEMS OF CHEMICAL PHYSICS, RAS |
Source reference | RAS UV No. 20116 |
Instrument | unknown |
Boiling point | 120 |
Gas Chromatography
Go To: Top, Gas phase thermochemistry data, UV/Visible spectrum, References, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled by: NIST Mass Spectrometry Data Center, William E. Wallace, director
Kovats' RI, non-polar column, isothermal
Column type | Active phase | Temperature (C) | I | Reference | Comment |
---|---|---|---|---|---|
Packed | Apiezon M | 130. | 788. | Garbuzov, Misharina, et al., 1985 | He or N2, Chromosorb W, AW-DMCS; Column length: 2.1 m |
Packed | Apiezon M | 130. | 787. | Golovnya and Garbuzov, 1974 | N2, Chromosorb W; Column length: 2.1 m |
Normal alkane RI, non-polar column, custom temperature program
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | Apiezon M | 788. | N/A | Program: not specified |
Capillary | Apiezon M | 788. | Liu, Cao, et al., 2005 | Program: not specified |
Capillary | CP Sil 5 CB | 778. | Gijs, Piraprez, et al., 2000 | 50. m/0.32 mm/1.2 μm, He; Program: 33C (16.5min) => 2C/min => 160C => 20C/min => 200C (9min) |
Capillary | Methyl Silicone | 784. | Zenkevich, 1999 | Program: not specified |
References
Go To: Top, Gas phase thermochemistry data, UV/Visible spectrum, Gas Chromatography, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Good, 1972
Good, W.D.,
Enthalpies of combustion of 18 organic sulfur compounds related to petroleum,
J. Chem. Eng. Data, 1972, 17, 158-162. [all data]
Pedley, Naylor, et al., 1986
Pedley, J.B.; Naylor, R.D.; Kirby, S.P.,
Thermochemical Data of Organic Compounds, Chapman and Hall, New York, 1986, 1-792. [all data]
Scott and Crowder, 1967
Scott, D.W.; Crowder, G.A.,
Cyclohexanethiol and 2,4-dimethyl-3-thiapentane: Molecular vibrations, conformational analyses, and chemical thermodynamic properties,
J. Chem. Phys., 1967, 46, 1054-1062. [all data]
Mackle and Mayrick, 1962
Mackle, H.; Mayrick, R.G.,
Studies in the thermochemistry of organic sulphides. Part 2. The gas-phase heats of formation of ten aliphatic sulphides,
Trans. Faraday Soc., 1962, 58, 230-237. [all data]
Bol'shakov, et al., 1969
Bol'shakov, G.F., et al.,
Ultraviolet spectra of heteroorganic compounds, 1969, 103. [all data]
Garbuzov, Misharina, et al., 1985
Garbuzov, V.G.; Misharina, T.A.; Aerov, A.F.; Golovnya, R.V.,
Gas chromatographic retention indices for sulphur(II)-containing organic substances,
J. Anal. Chem. USSR (Engl. Transl.), 1985, 40, 4, 576-586. [all data]
Golovnya and Garbuzov, 1974
Golovnya, R.V.; Garbuzov, V.G.,
Effect of heteroatom in aliphatic sulfur- and oxygen-containing compounds on the values of the retention indices in gas chromatography,
Izv. Akad. Nauk SSSR Ser. Khim., 1974, 7, 1519-1521. [all data]
Liu, Cao, et al., 2005
Liu, L.; Cao, C.-Z.; Xie, B.; Zou, L.-K.,
Research of QSSR on chromatography retention index of sulfides and mercaptans,
Journal of Hunan University of Science and Technology, 2005, 20, 4, 74-80. [all data]
Gijs, Piraprez, et al., 2000
Gijs, L.; Piraprez, G.; Perpète, P.; Spinnler, E.; Collin, S.,
Retention of sulfur flavours by food matrix and determination of sensorial data independent of the medium composition,
Food Chem., 2000, 69, 3, 319-330, https://doi.org/10.1016/S0956-7135(99)00111-5
. [all data]
Zenkevich, 1999
Zenkevich, I.G.,
Dependence of Gas Chromatographic Retention Indices on Dynamics Molecular Characteristics,
Zh. Fiz. Khim., 1999, 73, 5, 905-910. [all data]
Notes
Go To: Top, Gas phase thermochemistry data, UV/Visible spectrum, Gas Chromatography, References
- Symbols used in this document:
ΔfH°gas Enthalpy of formation of gas at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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