Glycine

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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:
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
AC - William E. Acree, Jr., James S. Chickos

Quantity Value Units Method Reference Comment
Δsub33.0 ± 1.1kcal/molCNgauv, Sabbah, et al., 1977ALS
Δsub33.0 ± 1.1kcal/molCNguon Ngauv, Sabbah, et al., 1977Based on data from 413. to 450. K.; AC

Enthalpy of sublimation

ΔsubH (kcal/mol) Temperature (K) Method Reference Comment
32.6 ± 0.5419.TE,MEde Kruif, Voogd, et al., 1979Based on data from 408. to 431. K.; AC
32.6 ± 0.1455.VSvec and Clyde, 1965ALS
32.60 ± 0.96462.MESvec and Clyde, 1965, 2Based on data from 453. to 471. K. See also Cox and Pilcher, 1970, Clyde and Svec, 1964, and Chiarelli and Gross, 1989.; AC
31.2 ± 0.5414.METakagi, Chihara, et al., 1959Based on data from 412. to 417. K.; AC

References

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

Ngauv, Sabbah, et al., 1977
Ngauv, S.N.; Sabbah, R.; Laffitte, M., Thermodynamique de composes azotes. III. Etude thermochimique de la glycine et de la l-α-alanine, Thermochim. Acta, 1977, 20, 371-380. [all data]

Nguon Ngauv, Sabbah, et al., 1977
Nguon Ngauv, Song; Sabbah, Raphael; Laffitie, Marc, Thermodynamique de composes azotes III. Etude Thermochimique de la glycine et de la l-α-alanine, Thermochimica Acta, 1977, 20, 3, 371-380, https://doi.org/10.1016/0040-6031(77)85091-0 . [all data]

de Kruif, Voogd, et al., 1979
de Kruif, C.G.; Voogd, J.; Offringa, J.C.A., Enthalpies of sublimation and vapour pressures of 14 amino acids and peptides, The Journal of Chemical Thermodynamics, 1979, 11, 7, 651-656, https://doi.org/10.1016/0021-9614(79)90030-2 . [all data]

Svec and Clyde, 1965
Svec, H.J.; Clyde, D.D., Vapor pressures of some α-amino acids, J. Chem. Eng. Data, 1965, 10, 151. [all data]

Svec and Clyde, 1965, 2
Svec, H.J.; Clyde, D.D., Vapor Pressures of Some α-Amino Acids., J. Chem. Eng. Data, 1965, 10, 2, 151-152, https://doi.org/10.1021/je60025a024 . [all data]

Cox and Pilcher, 1970
Cox, J.D.; Pilcher, G., Thermochemistry of Organic and Organometallic Compounds, Academic Press Inc., London, 1970, 643. [all data]

Clyde and Svec, 1964
Clyde, D.D.; Svec, H., , U. S. Atomic Energy Comm. IS-790, 1964, 1. [all data]

Chiarelli and Gross, 1989
Chiarelli, M. Paul.; Gross, Michael L., Amino acid and tripeptide mixture analysis by laser desorption Fourier-transform mass spectrometry, Anal. Chem., 1989, 61, 17, 1895-1900, https://doi.org/10.1021/ac00192a023 . [all data]

Takagi, Chihara, et al., 1959
Takagi, Sadao; Chihara, Hideaki; Seki, Syûzô, Vapor Pressure of Molecular Crystals. XIII. Vapor Pressure of α-Glycine Crystal. The Energy of Proton Transfer, Bull. Chem. Soc. Jpn., 1959, 32, 1, 84-88, https://doi.org/10.1246/bcsj.32.84 . [all data]


Notes

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