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Pyrrolidine

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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
Deltafgas-3.4 ± 0.96kJ/molCcbHildenbrand, Sinke, et al., 1959 
Deltafgas-3.6 ± 0.92kJ/molCcbMcCullough, Douslin, et al., 1959 

Condensed 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 as indicated in comments:
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
DH - Eugene S. Domalski and Elizabeth D. Hearing

Quantity Value Units Method Reference Comment
Deltafliquid-41.0 ± 0.84kJ/molCcbHildenbrand, Sinke, et al., 1959ALS
Deltafliquid-41.2 ± 0.84kJ/molCcbMcCullough, Douslin, et al., 1959ALS
Quantity Value Units Method Reference Comment
Deltacliquid-2819.3 ± 0.84kJ/molCcbHildenbrand, Sinke, et al., 1959ALS
Deltacliquid-2819.2 ± 0.75kJ/molCcbMcCullough, Douslin, et al., 1959ALS
Quantity Value Units Method Reference Comment
liquid204.10J/mol*KN/AHildenbrand, Sinke, et al., 1959DH
liquid204.01J/mol*KN/AMcCullough, Douslin, et al., 1959DH

Constant pressure heat capacity of liquid

Cp,liquid (J/mol*K) Temperature (K) Reference Comment
160.2298.Conti, Gianni, et al., 1976DH
156.57298.15Hildenbrand, Sinke, et al., 1959T = 14 to 312 K.; DH
156.57298.15McCullough, Douslin, et al., 1959T = 13 to 350 K.; DH

Reaction 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 as indicated in comments:
M - Michael M. Meot-Ner (Mautner) and Sharon G. Lias
ALS - 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

(C4H10N+ bullet Pyrrolidine) + Pyrrolidine = (C4H10N+ bullet 2Pyrrolidine)

By formula: (C4H10N+ bullet C4H9N) + C4H9N = (C4H10N+ bullet 2C4H9N)

Quantity Value Units Method Reference Comment
Deltar64.0kJ/molPHPMSHiraoka, Takimoto, et al., 1987gas phase; M
Quantity Value Units Method Reference Comment
Deltar102.J/mol*KPHPMSHiraoka, Takimoto, et al., 1987gas phase; M

C4H10N+ + Pyrrolidine = (C4H10N+ bullet Pyrrolidine)

By formula: C4H10N+ + C4H9N = (C4H10N+ bullet C4H9N)

Quantity Value Units Method Reference Comment
Deltar93.3kJ/molPHPMSHiraoka, Takimoto, et al., 1987gas phase; M
Quantity Value Units Method Reference Comment
Deltar99.6J/mol*KPHPMSHiraoka, Takimoto, et al., 1987gas phase; M

3Hydrogen + Dodecahydrotripyrrolo[1,2-a:1',2'-c:1",2"-e][1,3,5]triazine = 3Pyrrolidine

By formula: 3H2 + C12H21N3 = 3C4H9N

Quantity Value Units Method Reference Comment
Deltar-105. ± 0.4kJ/molChydWiberg, Nakaji, et al., 1993liquid phase; solvent: Acetic acid; ALS

References

Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Reaction thermochemistry data, Notes

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

Hildenbrand, Sinke, et al., 1959
Hildenbrand, D.L.; Sinke, G.C.; McDonald, R.A.; Kramer, W.R.; Stull, D.R., Thermodynamic and spectroscopic study of pyrrolidine. I. Thermodynamic properties in the solid, liquid, and vapor states, J. Chem. Phys., 1959, 31, 650-654. [all data]

McCullough, Douslin, et al., 1959
McCullough, J.P.; Douslin, D.R.; Hubbard, W.N.; Todd, S.S.; Messerly, J.F.; Hossenlopp, I.A.; Frow, F.R.; Dawson, J.P.; Waddington, G., Pyrrolidine: Chemical thermodynamic properties between 0 and 1500°K; effect of pseudorotation; and an unusual thermal anomaly in the liquid state, J. Am. Chem. Soc., 1959, 81, 5884-5890. [all data]

Conti, Gianni, et al., 1976
Conti, G.; Gianni, P.; Matteoli, E.; Mengheri, M., Capacita termiche molari di alcuni composti organici mono- e bifunzionali nel liquido puro e in soluzione acquosa a 25C, Chim. Ind. (Milan), 1976, 58, 225. [all data]

Hiraoka, Takimoto, et al., 1987
Hiraoka, K.; Takimoto, H.; Yamabe, S., Stabilities and Structures in Cluster Ions of Five-Membered Heterocyclic Compounds Containing O, N and S Atoms, J. Am. Chem. Soc., 1987, 109, 24, 7346, https://doi.org/10.1021/ja00258a018 . [all data]

Wiberg, Nakaji, et al., 1993
Wiberg, K.B.; Nakaji, D.Y.; Morgan, K.M., Heat of hydrogenation of a cis imine. An experimental and theoretical study, J. Am. Chem. Soc., 1993, 115, 3527-3532. [all data]


Notes

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