Ethanedioic acid, dimethyl ester

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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 by: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein

Quantity Value Units Method Reference Comment
Δfsolid-180.76 ± 0.20kcal/molCcbAnthoney, Carson, et al., 1976See Anthoney, Carson, et al., 1975
Δfsolid-180.86 ± 0.074kcal/molCmAnthoney, Finch, et al., 1975Hydrolysis
Quantity Value Units Method Reference Comment
Δcsolid-400.39 ± 0.15kcal/molCcbAnthoney, Carson, et al., 1976See Anthoney, Carson, et al., 1975; Corresponding Δfsolid = -180.76 kcal/mol (simple calculation by NIST; no Washburn corrections)
Δcsolid-400.8kcal/molCcbVerkade, Coops, et al., 1926Heat of combustion at 15°C; Corresponding Δfsolid = -180.3 kcal/mol (simple calculation by NIST; no Washburn corrections)

Mass spectrum (electron ionization)

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

Spectrum

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Additional Data

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Owner NIST Mass Spectrometry Data Center
Collection (C) 2014 copyright by the U.S. Secretary of Commerce
on behalf of the United States of America. All rights reserved.
Origin Japan AIST/NIMC Database- Spectrum MS-NW-5045
NIST MS number 228095

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Gas Chromatography

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

Kovats' RI, non-polar column, isothermal

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Column type Active phase Temperature (C) I Reference Comment
CapillarySE-54140.824.Grigor'eva, Vasil'ev, et al., 199315. m/0.28 mm/2.4 μm, Ar
CapillarySE-54160.819.Grigor'eva, Vasil'ev, et al., 199315. m/0.28 mm/2.4 μm, Ar
CapillarySE-54180.817.Grigor'eva, Vasil'ev, et al., 199315. m/0.28 mm/2.4 μm, Ar

Kovats' RI, polar column, isothermal

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Column type Active phase Temperature (C) I Reference Comment
CapillaryPEG-40M120.1382.Grigor'eva, Vasil'ev, et al., 199340. m/0.25 mm/0.10 μm, Ar
CapillaryPEG-40M120.1389.Grigor'eva, Vasil'ev, et al., 199340. m/0.25 mm/0.10 μm, Ar

Van Den Dool and Kratz RI, non-polar column, temperature ramp

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Column type Active phase I Reference Comment
CapillaryDB-5826.Wu, Zorn, et al., 200730. m/0.32 mm/0.25 μm, He, 40. C @ 2. min, 5. K/min, 250. C @ 5. min
PackedSE-30837.van den Dool and Kratz, 1963Celite; Tstart: 75. C; Tend: 228. C

Van Den Dool and Kratz RI, non-polar column, custom temperature program

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Column type Active phase I Reference Comment
PackedSE-30800.Peng, Ding, et al., 1988Supelcoport; Chromosorb; Column length: 3.05 m; Program: 40C(5min) => 10C/min => 200C or 250C (60min)

Van Den Dool and Kratz RI, polar column, temperature ramp

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Column type Active phase I Reference Comment
CapillaryZB-Wax1409.Wu, Zorn, et al., 200730. m/0.32 mm/0.25 μm, He, 40. C @ 2. min, 5. K/min, 250. C @ 5. min
PackedCarbowax 20M1382.van den Dool and Kratz, 1963Celite 545, 4.6 K/min; Tstart: 75. C; Tend: 228. C

Normal alkane RI, non-polar column, temperature ramp

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Column type Active phase I Reference Comment
CapillaryHP-5800.N/A30. m/0.32 mm/0.25 μm, Helium, 40. C @ 2. min, 5. K/min, 250. C @ 5. min
CapillaryHP-5826.N/A30. m/0.32 mm/0.25 μm, Helium, 40. C @ 2. min, 5. K/min, 250. C @ 5. min
CapillaryDB-5800.Wu, Krings, et al., 200530. m/0.32 mm/0.25 μm, He, 40. C @ 2. min, 5. K/min, 250. C @ 10. min

Normal alkane RI, polar column, temperature ramp

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Column type Active phase I Reference Comment
CapillaryZB-Wax1395.N/A30. m/0.32 mm/0.25 μm, Helium, 40. C @ 2. min, 5. K/min, 250. C @ 5. min
CapillaryZB-Wax1409.N/A30. m/0.32 mm/0.25 μm, Helium, 40. C @ 2. min, 5. K/min, 250. C @ 5. min
CapillaryZB-Wax1395.Wu, Krings, et al., 200530. m/0.32 mm/0.25 μm, He, 40. C @ 2. min, 5. K/min, 250. C @ 10. min

References

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

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

Anthoney, Carson, et al., 1976
Anthoney, M.E.; Carson, A.S.; Laye, P.G.; Yrekli, M., The enthalpy of formation of dimethyl oxalate, J. Chem. Thermodyn., 1976, 8, 1009-1010. [all data]

Anthoney, Carson, et al., 1975
Anthoney, M.E.; Carson, A.S.; Laye, P.G., The thermochemistry of formates and oxalates, Conf. Int. Thermodyn. Chim. C.R. 4th, 1975, 1, 99-103. [all data]

Anthoney, Finch, et al., 1975
Anthoney, M.E.; Finch, A.; Stephens, M., The solution of dimethyl oxalate and oxalic acid in water and alkali. Standard enthalpy of formation of dimethyl oxalate, Thermochim. Acta, 1975, 12, 427-431. [all data]

Verkade, Coops, et al., 1926
Verkade, P.E.; Coops, J.; Hartman, H., Calorimetric researches. XIII. Heats of combustion of successive terms of homologous series: Dimethyl esters of the oxalic acid series. A general survey of the oscillation phenomena, Recl. Trav. Chim. Pays-Bas, 1926, 45, 585-606. [all data]

Grigor'eva, Vasil'ev, et al., 1993
Grigor'eva, D.N.; Vasil'ev, A.V.; Golovnya, R.V., Effect of the temperature on the retention indices in homologous series of bifunctional compounds under capillary gas chromatography conditions, J. Anal. Chem. USSR (Engl. Transl.), 1993, 48, 7, 817-822. [all data]

Wu, Zorn, et al., 2007
Wu, S.; Zorn, H.; Krings, U.; Berger, R.G., Volatiles from submerged and surface-cultured beefsteak fungus, Fistulina hepatica, Flavour Fragr. J., 2007, 22, 1, 53-60, https://doi.org/10.1002/ffj.1758 . [all data]

van den Dool and Kratz, 1963
van den Dool, H.; Kratz, P. Dec., A generalization of the retention index system including linear temperature programmed gas-liquid partition chromatography, J. Chromatogr., 1963, 11, 463-471, https://doi.org/10.1016/S0021-9673(01)80947-X . [all data]

Peng, Ding, et al., 1988
Peng, C.T.; Ding, S.F.; Hua, R.L.; Yang, Z.C., Prediction of Retention Indexes I. Structure-Retention Index Relationship on Apolar Columns, J. Chromatogr., 1988, 436, 137-172, https://doi.org/10.1016/S0021-9673(00)94575-8 . [all data]

Wu, Krings, et al., 2005
Wu, S.; Krings, U.; Zorn, H.; Berger, R.G., Volatile compounds from the fruiting bodies of beefsteak fungus Fistulina hepatica (Schaeffer: Fr.) Fr., Food Chem., 2005, 92, 2, 221-226, https://doi.org/10.1016/j.foodchem.2004.07.013 . [all data]


Notes

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