Adamantane

• Formula: C₁₀H₁₆
• Molecular weight: 136.2340
• IUPAC Standard InChI: InChI=1S/C10H16/c1-7-2-9-4-8(1)5-10(3-7)6-9/h7-10H,1-6H2 Copy

  
• IUPAC Standard InChIKey: ORILYTVJVMAKLC-UHFFFAOYSA-N Copy
• CAS Registry Number: 281-23-2
• 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.
• Other names: Tricyclo[3.3.1.1(3,7)]decane; Tricyclo(3,3,1,1,^3,7)-decane; tricyclo[3.3.1.13,7]decane
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• Information on this page:
  • Gas phase thermochemistry data
  • Phase change data
  • Mass spectrum (electron ionization)
  • References
  • Notes
• Other data available:
  • Condensed phase thermochemistry data
  • Gas phase ion energetics data
  • IR Spectrum
  • Gas Chromatography
• Data at other public NIST sites:
  • Gas Phase Kinetics Database
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Gas phase thermochemistry data

Go To: Top, Phase change data, Mass spectrum (electron ionization), References, Notes

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:
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
DRB - Donald R. Burgess, Jr.
GT - Glushko Thermocenter, Russian Academy of Sciences, Moscow

Constant pressure heat capacity of gas

Phase change data

Go To: Top, Gas phase thermochemistry data, Mass spectrum (electron ionization), References, Notes

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:
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director
AC - William E. Acree, Jr., James S. Chickos
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
DRB - Donald R. Burgess, Jr.
DH - Eugene S. Domalski and Elizabeth D. Hearing

Enthalpy of sublimation

Enthalpy of fusion

Enthalpy of phase transition

Entropy of phase transition

Mass spectrum (electron ionization)

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: NIST Mass Spectrometry Data Center, William E. Wallace, director

Spectrum

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Additional Data

References

Go To: Top, Gas phase thermochemistry data, Phase change data, Mass spectrum (electron ionization), Notes

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

Clark, Knox, et al., 1979
Clark, T.; Knox, T.M.O.; McKervey, M.A.; Mackle, H.; Rooney, J.J., Thermochemistry of bridged-ring substances. Enthalpies of formation of some diamondoid hydrocarbons and of perhydroquinacene. Comparisons with data from empirical force field calculations, J. Am. Chem. Soc., 1979, 101, 2404-2410. [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]

Clark, Knox, et al., 1975
Clark, T.; Knox, T.M.; Mackle, H.; McKervey, M.A.; Rooney, J.J., Calorimetric evaluation of enthalpies of formation of some bridged-ring hydrocarbons. Comparison with data from empirical force field calculations., J. Am. Chem. Soc., 1975, 97, 3835-3836. [all data]

Baroody and Carpenter, 1972
Baroody, E.E.; Carpenter, G.A., Heats of formation of propellant compounds (U), Rpt. Naval Ordnance Systems Command Task No. 331-003/067-1/UR2402-001 for Naval Ordance Station, Indian Head, MD, 1972, 1-9. [all data]

Boyd, Sanwal, et al., 1971
Boyd, R.H.; Sanwal, S.N.; Shary-Tehrany, S.; McNally, D., The thermochemistry, thermodynamic functions, and molecular structures of some cyclic hydrocarbons, J. Phys. Chem., 1971, 75, 1264-1271. [all data]

Butler, Carson, et al., 1971
Butler, R.S.; Carson, A.S.; Laye, P.G.; Steele, W.V., The enthalpy of formation of adamantane, J. Chem. Thermodyn., 1971, 3, 277-280. [all data]

Mansson, Rapport, et al., 1970
Mansson, M.; Rapport, N.; Westrum, E.F., Jr., Enthalpies of formation of globular molecules. I. Adamantane and hexamethylenetetramine, J. Am. Chem. Soc., 1970, 92, 7296-7299. [all data]

Boyd R.H., 1971
Boyd R.H., The thermochemistry, thermodynamic functions, and molecular structures of some cyclic hydrocarbons, J. Phys. Chem., 1971, 75, 1264-1271. [all data]

Andrews, Carpenter, et al., 1978
Andrews, J.T.S.; Carpenter, R.E.; Martinko, T.M.; Fort, R.C.; Flood, T.A.; Adlington, M.G., Transition and Fusion Thermodynamics of Heteroadamantanes, Mol. Cryst. Liq. Cryst., 1978, 41, 357-61. [all data]

Mair, Shamaiengar, et al., 1959
Mair, B.J.; Shamaiengar, M.; Krouskop, N.C.; Rossini, F.D., Isolation of Adamantane from Petroleum, Analytical Chem., 1959, 32, 2082. [all data]

van Roon, Parsons, et al., 2002
van Roon, André; Parsons, John R.; Govers, Harrie A.J., Gas chromatographic determination of vapour pressure and related thermodynamic properties of monoterpenes and biogenically related compounds, Journal of Chromatography A, 2002, 955, 1, 105-115, https://doi.org/10.1016/S0021-9673(02)00200-5 . [all data]

Chickos, Hosseini, et al., 1995
Chickos, James S.; Hosseini, Sarah; Hesse, Donald G., Determination of vaporization enthalpies of simple organic molecules by correlations of changes in gas chromatographic net retention times, Thermochimica Acta, 1995, 249, 41-62, https://doi.org/10.1016/0040-6031(95)90670-3 . [all data]

Kabo, Blokhin, et al., 2000
Kabo, G.J.; Blokhin, A.V.; Charapennikau, M.B.; Kabo, A.G.; Sevruk, V.M., Thermodynamic properties of adamantane and the energy states of molecules in plastic crystals for some cage hydrocarbons, Thermochimica Acta, 2000, 345, 2, 125-133, https://doi.org/10.1016/S0040-6031(99)00393-7 . [all data]

Stephenson and Malanowski, 1987
Stephenson, Richard M.; Malanowski, Stanislaw, Handbook of the Thermodynamics of Organic Compounds, 1987, https://doi.org/10.1007/978-94-009-3173-2 . [all data]

Florian, 1968
Florian, W., Messung des Dampfdruckes von Adamantan, Zeitschrift für Physikalische Chemie, 1968, 61, 5₆, 319-321, https://doi.org/10.1524/zpch.1968.61.5₆.319 . [all data]

Clark, Knox, et al., 1975, 2
Clark, Timothy; Knox, Trevor; Mackle, Henry; McKervey, M. Anthony; Rooney, John J., Heats of sublimation of some cage hydrocarbons by a temperature scanning technique, J. Chem. Soc., Faraday Trans. 1, 1975, 71, 0, 2107, https://doi.org/10.1039/f19757102107 . [all data]

Lee and Slutsky, 1975
Lee, Wen Yaung; Slutsky, L.J., Heat of vaporization, infrared spectrum, and lattice energy of adamantane, J. Phys. Chem., 1975, 79, 24, 2602-2604, https://doi.org/10.1021/j100591a007 . [all data]

Bratton, Szilard, et al., 1967
Bratton, W. Kevin; Szilard, I.; Cupas, Chris A., Enthalpy of sublimation of adamantane, J. Org. Chem., 1967, 32, 6, 2019-2021, https://doi.org/10.1021/jo01281a083 . [all data]

Chickos, Hesse, et al., 1998
Chickos, James; Hesse, Donald; Hosseini, Sarah; Nichols, Gary; Webb, Paul, Sublimation enthalpies at 298.15K using correlation gas chromatography and differential scanning calorimetry measurements, Thermochimica Acta, 1998, 313, 2, 101-110, https://doi.org/10.1016/S0040-6031(97)00432-2 . [all data]

Domalski and Hearing, 1996
Domalski, Eugene S.; Hearing, Elizabeth D., Heat Capacities and Entropies of Organic Compounds in the Condensed Phase. Volume III, J. Phys. Chem. Ref. Data, 1996, 25, 1, 1, https://doi.org/10.1063/1.555985 . [all data]

Pirsch, 1966
Pirsch, Josef, Das kryoskopische Verhalten von organischen Verbindungen mit Adamantan-Struktur, Monatshefte f«65533»r Chemie, 1966, 97, 1, 260-270, https://doi.org/10.1007/BF00905513 . [all data]

Hakvoort, 1993
Hakvoort, G., DSC calibration below 0°C, Calorim. Anal. Therm., 1993, 24, 177. [all data]

Westrum, 1961
Westrum, E.F., Jr., The thermophysical properties of three globular molecules, J. Phys. Chem. Solids, 1961, 18, 83-85. [all data]

Chang and Westrum, 1960
Chang, S.-S.; Westrum, E.F., Jr., Heat capacities and thermodynamic properties of globular molecules. I. Adamantane and hexamethylenetetramine, J. Phys. Chem., 1960, 64, 1547-1551. [all data]

Notes

Go To: Top, Gas phase thermochemistry data, Phase change data, Mass spectrum (electron ionization), References

• Symbols used in this document:
  

  Cp,gas	Constant pressure heat capacity of gas
  Tfus	Fusion (melting) point
  ΔHtrs	Enthalpy of phase transition
  ΔStrs	Entropy of phase transition
  ΔfH°gas	Enthalpy of formation of gas at standard conditions
  ΔfusH	Enthalpy of fusion
  ΔsubH	Enthalpy of sublimation
  ΔsubH°	Enthalpy of sublimation at standard conditions
  ΔvapH°	Enthalpy of vaporization at standard conditions

• Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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