Sucrose

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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
Δfsolid-530.87kcal/molCcbClarke and Stegeman, 1939ALS
Quantity Value Units Method Reference Comment
Δcsolid-1348.80 ± 0.43kcal/molCcbPonomarev and Migarskaya, 1960Reanalyzed by Cox and Pilcher, 1970, Original value = -1349.41 ± 0.43 kcal/mol; Corresponding Δfsolid = -531.28 kcal/mol (simple calculation by NIST; no Washburn corrections); ALS
Δcsolid-1348.99kcal/molCcbClarke and Stegeman, 1939Corresponding Δfsolid = -531.09 kcal/mol (simple calculation by NIST; no Washburn corrections); ALS
Δcsolid-1347.37 ± 0.40kcal/molCcbHuffman and Ellis, 1935Reanalyzed by Cox and Pilcher, 1970, Original value = -1348.52 kcal/mol; Corresponding Δfsolid = -532.71 kcal/mol (simple calculation by NIST; no Washburn corrections); ALS
Δcsolid-1353.82 ± 0.16kcal/molCcbWrede, 1911See Fischer and Wrede, 1904; Corresponding Δfsolid = -526.260 kcal/mol (simple calculation by NIST; no Washburn corrections); ALS
Quantity Value Units Method Reference Comment
solid,1 bar93.786cal/mol*KN/APutnam and Boerio-Goates, 1993DH
solid,1 bar86.09cal/mol*KN/AParks, Huffman, et al., 1933Extrapolation below 90 K, 113.2 J/mol*K.; DH

Constant pressure heat capacity of solid

Cp,solid (cal/mol*K) Temperature (K) Reference Comment
101.41298.15Putnam and Boerio-Goates, 1993T = 10 to 340 K.; DH
103.300.Finegold, Franks, et al., 1989T(glass) = 330 K.; DH
101.7298.15Anderson, Higbie, et al., 1950T = 298 to 363 K.; DH
100.98297.0Parks, Huffman, et al., 1933T = 94 to 297 K. Value is unsmoothed experimental datum.; DH

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:
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director
AC - William E. Acree, Jr., James S. Chickos

Quantity Value Units Method Reference Comment
Tfus462.KN/AKofler and Sitte, 1950Uncertainty assigned by TRC = 3. K; With "hot stage"; TRC
Tfus461.KN/AKofler and Sitte, 1950Uncertainty assigned by TRC = 6. K; Under a microscope; TRC

Enthalpy of fusion

ΔfusH (kcal/mol) Temperature (K) Reference Comment
11.0459.Sopade, Kearsley, et al., 1988AC

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:


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 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

Sucrose + Water = α-D-Glucopyranose + Fructose

By formula: C12H22O11 + H2O = C6H12O6 + C6H12O6

Quantity Value Units Method Reference Comment
Δr-3.568 ± 0.038kcal/molEqkGoldberg, Tewari, et al., 1989liquid phase; solvent: Aqueous

References

Go To: Top, Condensed phase thermochemistry data, Phase change 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.

Clarke and Stegeman, 1939
Clarke, T.H.; Stegeman, G., Heats of combustion of some mono- and disaccharides, J. Am. Chem. Soc., 1939, 61, 1726-1730. [all data]

Ponomarev and Migarskaya, 1960
Ponomarev, V.V.; Migarskaya, L.B., Heats of combustion of some amino-acids, Russ. J. Phys. Chem. (Engl. Transl.), 1960, 34, 1182-1183. [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]

Huffman and Ellis, 1935
Huffman, H.M.; Ellis, E.L., Thermal Data. II. The heats of combustion of l-cysteine, of l-cystine, β-thiolactic acid and β,β'-dithiodilactic acid, J. Am. Chem. Soc., 1935, 57, 41-46. [all data]

Wrede, 1911
Wrede, F., Uber die Bestimmung von Berbrennungswarmen mittels der kalorimetrischen Bombe unter Benutzung des Platinwiderstandsthermometers, Z. Phys. Chem. (Leipzig), 1911, 81-94. [all data]

Fischer and Wrede, 1904
Fischer, E.; Wrede, F., Uber die Verbrennungswarme einiger organischer Verbindungen, Sitzungsber. Dtsch. Akad. Wiss. Berlin Kl. Math. Phys. Tech., 1904, 687-715. [all data]

Putnam and Boerio-Goates, 1993
Putnam, R.L.; Boerio-Goates, J., Heat capacity measurements and thermodynamic functions of crystalline sucrose at temepratures from 5 to 342 K. Revised values for _fG°m(sucrose, cr, 298.15 K), _fG°m(sucrose, aq, 298.15 K), S°m(sucrose, aq, 298.15 K); and _rG°m(298.15 K) for the hydrolysis of aqueous sucrose, J. Chem. Thermodynam., 1993, 25(5), 607-613. [all data]

Parks, Huffman, et al., 1933
Parks, G.S.; Huffman, H.M.; Barmore, M., Thermal data on organic compounds. XI. The heat capacities, entropies and free energies of ten compounds containing oxygen or nitrogen. J. Am. Chem. Soc., 1933, 55, 2733-2740. [all data]

Finegold, Franks, et al., 1989
Finegold, L.; Franks, F.; Hatley, R.H.M., Glass/rubber transitions and heat capacities of binary sugar blends, J. Chem. Soc., Faraday Trans., 1989, 1 85(9), 2945-2951. [all data]

Anderson, Higbie, et al., 1950
Anderson, G.L., Jr.; Higbie, H.; Stegeman, G., The heat capacity of sucrose from 25 to 90°C, J. Am. Chem. Soc., 1950, 72, 3798-3799. [all data]

Kofler and Sitte, 1950
Kofler, L.; Sitte, H., Melting Point Determination of Substances with Melt with Decomposition, Monatsh. Chem., 1950, 81, 619. [all data]

Sopade, Kearsley, et al., 1988
Sopade, P.A.; Kearsley, M.W.; Le Grys, G.A., Heat of melting of sucrose, Int. Sugar J., 1988, 90, 1070, 38. [all data]

Goldberg, Tewari, et al., 1989
Goldberg, R.N.; Tewari, Y.B.; Ahluwalia, J.C., Thermodynamics of the hydrolysis of sucrose, J. Biol. Chem., 1989, 264, 9901-99. [all data]


Notes

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