3-Hexene, 2,2,5,5-tetramethyl-, (Z)-
- Formula: C10H20
- Molecular weight: 140.2658
- IUPAC Standard InChIKey: UYWLQEPMPVDASH-FPLPWBNLSA-N
- CAS Registry Number: 692-47-7
- Chemical structure:
This structure is also available as a 2d Mol file or as a computed 3d SD file
The 3d structure may be viewed using Java or Javascript. - Stereoisomers:
- Other names: (Z)-2,2,5,5-Tetramethyl-3-hexene; cis-Di-tert-butylethylene; cis-1,2-Di-tert-butylethylene; cis-2,2,5,5-Tetramethyl-3-hexene; (Z)-(t-C4H9)CH=CH(t-C4H9); (Z)-1,2-Di-tert-butylethylene
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Gas phase thermochemistry data
Go To: Top, Condensed phase thermochemistry data, Phase change data, 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 | -127. | kJ/mol | Chyd | Doering, Roth, et al., 1989 |
Condensed phase thermochemistry data
Go To: Top, Gas phase thermochemistry data, Phase change data, 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 |
---|---|---|---|---|---|
ΔcH°liquid | -6629.8 ± 1.7 | kJ/mol | Ccb | Rockenfeller and Rossini, 1961 | Derived from the ratio of Heat of combustion; Corresponding ΔfHºliquid = -163.6 kJ/mol (simple calculation by NIST; no Washburn corrections) |
Phase change data
Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, 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: Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
Tboil | 416. | K | N/A | Turner, Nettleton, et al., 1958 | Uncertainty assigned by TRC = 1.5 K |
Tboil | 416. | K | N/A | Bader, Buckley, et al., 1957 | Uncertainty assigned by TRC = 3. K |
Tboil | 417. | K | N/A | Newman, 1956 | Uncertainty assigned by TRC = 4. K |
References
Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change data, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Doering, Roth, et al., 1989
Doering, W.E.; Roth, W.R.; Bauer, F.; Breuckmann, R.; Ebbrecht, T.; Herbold, M.; Schmidt, R.; Lennartz, H-W.; Lenoir, D.; Boese, R.,
Rotational barriers of strained olefines,
Chem. Ber., 1989, 122, 1263-1266. [all data]
Rockenfeller and Rossini, 1961
Rockenfeller, J.D.; Rossini, F.D.,
Heats of combustion, isomerization, and formation of selected C7, C8, and C10 monoolefin hydrocarbons,
J. Phys. Chem., 1961, 65, 267-272. [all data]
Turner, Nettleton, et al., 1958
Turner, R.B.; Nettleton, D.E.; Perelman, M.,
Heats of Hydrogenation VI. Heats of Hydr. of SOm Substituted Ethylenes,
J. Am. Chem. Soc., 1958, 80, 1430. [all data]
Bader, Buckley, et al., 1957
Bader, A.R.; Buckley, R.P.; Leavitt, F.; Szwarc, M.,
J. Am. Chem. Soc., 1957, 79, 5621. [all data]
Newman, 1956
Newman, M.,
Private Communication, Ohio State Univ., 1956. [all data]
Notes
Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change data, References
- Symbols used in this document:
Tboil Boiling point ΔcH°liquid Enthalpy of combustion of liquid at standard conditions ΔfH°gas Enthalpy of formation of gas at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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