1H-Indene, octahydro-, trans-

Formula: C₉H₁₆
Molecular weight: 124.2233
IUPAC Standard InChI: InChI=1S/C9H16/c1-2-5-9-7-3-6-8(9)4-1/h8-9H,1-7H2/t8-,9-/m0/s1
IUPAC Standard InChIKey: BNRNAKTVFSZAFA-IUCAKERBSA-N
CAS Registry Number: 3296-50-2
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: Indan, hexahydro-, trans-; trans-Bicyclo[4.3.0]nonane; trans-Hexahydroindan; trans-Hydrindane; trans-Perhydroindene; trans-Octahydro-1H-indene; Octahydro-1H-indene, trans; Indene, octahydro-, trans-; trans-Hydrindan; trans-Hexahydrindan
Permanent link for this species. Use this link for bookmarking this species for future reference.
Information on this page:
Other data available:
Data at other public NIST sites:
- Gas Phase Kinetics Database
Options:
- Switch to calorie-based units

Data at NIST subscription sites:

NIST / TRC Web Thermo Tables, professional edition (thermophysical and thermochemical data)

NIST subscription sites provide data under the NIST Standard Reference Data Program, but require an annual fee to access. The purpose of the fee is to recover costs associated with the development of data collections included in such sites. Your institution may already be a subscriber. Follow the links above to find out more about the data in these sites and their terms of usage.

Reaction thermochemistry data

Go To: Top, References, Notes

Data compiled by: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein

Note: Please consider using the reaction search for this species. This page allows searching of all reactions involving this species. A general reaction search form is also available. Future versions of this site may rely on reaction search pages in place of the enumerated reaction displays seen below.

Individual Reactions

= 1H-Indene, octahydro-, trans-

By formula: C₉H₁₆ = C₉H₁₆

Quantity	Value	Units	Method	Reference	Comment
Δ_rH°	-3.10	kJ/mol	Eqk	Finke, McCullough, et al., 1972	liquid phase
Δ_rH°	-2.4 ± 0.2	kJ/mol	Eqk	Blanchard and Schleyer, 1963	liquid phase; Heat of isomerization
Δ_rH°	-4.5 ± 0.4	kJ/mol	Eqk	Allinger and Coke, 1960	liquid phase

8 + 2 = 1H-Indene, octahydro-, trans- +

By formula: 8H₂ + 2C₉H₈ = C₉H₁₆ + C₉H₁₆

Quantity	Value	Units	Method	Reference	Comment
Δ_rH°	-585.2 ± 4.2	kJ/mol	Chyd	Dolliver, Gresham, et al., 1937	gas phase; Reanalyzed by Cox and Pilcher, 1970, Original value = -587.4 ± 4.2 kJ/mol; At 355 °K

6 + 2 = 1H-Indene, octahydro-, trans- +

By formula: 6H₂ + 2C₉H₁₀ = C₉H₁₆ + C₉H₁₆

Quantity	Value	Units	Method	Reference	Comment
Δ_rH°	-377.1 ± 2.1	kJ/mol	Chyd	Dolliver, Gresham, et al., 1937	gas phase; Reanalyzed by Cox and Pilcher, 1970, Original value = -383. ± 2. kJ/mol; At 355 °K

1H-Indene, octahydro-, trans- =

By formula: C₉H₁₆ = C₉H₁₆

Quantity	Value	Units	Method	Reference	Comment
Δ_rH°	4.456	kJ/mol	Eqk	Finke, McCullough, et al., 1972	gas phase

References

Go To: Top, Reaction thermochemistry data, Notes

Finke, McCullough, et al., 1972
Finke, H.L.; McCullough, J.P.; Messerly, J.F.; Osborn, A.; Douslin, D.R., cis- and trans-Hexahydroindan. Chemical thermodynamic properties and isomerization equilibrium, J. Chem. Thermodyn., 1972, 4, 477-494. [all data]

Blanchard and Schleyer, 1963
Blanchard, K.R.; Schleyer, P., Quantitative study of the interconversion of hydrindane isomers by aluminum bromide, J. Org. Chem., 1963, 28, 247-248. [all data]

Allinger and Coke, 1960
Allinger, N.L.; Coke, J.L., The relative stabilities of cis and trans isomers. VII. The hydrindanes, J. Am. Chem. Soc., 1960, 82, 2553-2556. [all data]

Dolliver, Gresham, et al., 1937
Dolliver, M.a.; Gresham, T.L.; Kistiakowsky, G.B.; Vaughan, W.E., Heats of organic reactions. V. Heats of hydrogenation of various hydrocarbons, J. Am. Chem. Soc., 1937, 59, 831-841. [all data]

Cox and Pilcher, 1970
Cox, J.D.; Pilcher, G., Thermochemistry of Organic and Organometallic Compounds, Academic Press, New York, 1970, 1-636. [all data]

Notes

Go To: Top, Reaction thermochemistry data, References

Symbols used in this document:

Δ_rH° Enthalpy of reaction at standard conditions
Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
The National Institute of Standards and Technology (NIST) uses its best efforts to deliver a high quality copy of the Database and to verify that the data contained therein have been selected on the basis of sound scientific judgment. However, NIST makes no warranties to that effect, and NIST shall not be liable for any damage that may result from errors or omissions in the Database.
Customer support for NIST Standard Reference Data products.