2-Nonyne

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Gas phase thermochemistry data

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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
Δfgas43.6 ± 3.0kJ/molChydRogers, Dagdagan, et al., 1979 

Phase change data

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled as indicated in comments:
BS - Robert L. Brown and Stephen E. Stein
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director

Quantity Value Units Method Reference Comment
Tboil431. to 432.KN/AFarchan Laboratories, 1990BS
Tboil431.65KN/ATruchet, 1931Uncertainty assigned by TRC = 1.5 K; TRC
Tboil432.15KN/ABourguel, 1927Uncertainty assigned by TRC = 1.5 K; TRC
Tboil434.15KN/ABourguel, 1925Uncertainty assigned by TRC = 1.5 K; TRC

In addition to the Thermodynamics Research Center (TRC) data available from this site, much more physical and chemical property data is available from the following TRC products:


Gas phase ion energetics data

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled as indicated in comments:
LLK - Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi

View reactions leading to C9H16+ (ion structure unspecified)

Ionization energy determinations

IE (eV) Method Reference Comment
9.32 ± 0.02PIRang and Martinson, 1978LLK
9.289 ± 0.005PECarlier, Dubois, et al., 1975LLK

References

Go To: Top, Gas phase thermochemistry data, Phase change data, Gas phase ion energetics data, Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Rogers, Dagdagan, et al., 1979
Rogers, D.W.; Dagdagan, O.A.; Allinger, N.L., Heats of hydrogenation and formation of linear alkynes and a molecular mechanics interpretation, J. Am. Chem. Soc., 1979, 101, 671-676. [all data]

Farchan Laboratories, 1990
Farchan Laboratories, Research Chemicals Catalog, Farchan Laboratories, Gainesville, FL, 1990, 91. [all data]

Truchet, 1931
Truchet, R., Ann. Chim. (Paris), 1931, 16, 309. [all data]

Bourguel, 1927
Bourguel, M., Bull. Soc. Chim. Fr., 1927, 41, 1475. [all data]

Bourguel, 1925
Bourguel, M., Ann. Chim. (Paris), 1925, 3, 325. [all data]

Rang and Martinson, 1978
Rang, S.; Martinson, E., Ionization potentials of unsaturated hydrocarbons. 3. n-Alkyunes C8-C12., Eesti. NSV Tead. Akad. Toim. Keem., 1978, 44. [all data]

Carlier, Dubois, et al., 1975
Carlier, P.; Dubois, J.E.; Masclet, P.; Mouvier, G., Spectres de photoelectrons des alcynes, J. Electron Spectrosc. Relat. Phenom., 1975, 7, 55. [all data]


Notes

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