1,3-Dioxane, 4,4-dimethyl-

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Phase change data

Go To: Top, Gas phase ion energetics 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

Quantity Value Units Method Reference Comment
Tboil406.5KN/ALesteva and Timofeev, 1972Uncertainty assigned by TRC = 0.6 K; TRC
Tboil406.15KN/AFarberov and Speranskaya, 1958Uncertainty assigned by TRC = 1.5 K; TRC

Enthalpy of vaporization

ΔvapH (kJ/mol) Temperature (K) Method Reference Comment
37.1348.AStephenson and Malanowski, 1987Based on data from 333. to 407. K. See also Kachalova and Nemtsov, 1968.; AC
38.8378.N/ALesteva, Morozova, et al., 1969Based on data from 363. to 406. K.; AC

Antoine Equation Parameters

log10(P) = A − (B / (T + C))
    P = vapor pressure (bar)
    T = temperature (K)

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Temperature (K) A B C Reference Comment
363.5 to 406.54.692351805.43-21.161Lesteva, Morozova, et al., 1969, 2Coefficents calculated by NIST from author's data.

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:


Gas phase ion energetics 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:
LBLHLM - Sharon G. Lias, John E. Bartmess, Joel F. Liebman, John L. Holmes, Rhoda D. Levin, and W. Gary Mallard

Ionization energy determinations

IE (eV) Method Reference Comment
9.80PEAsfandiarov and Zykov, 1983Vertical value; LBLHLM

Mass spectrum (electron ionization)

Go To: Top, Phase change data, Gas phase ion energetics 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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Mass 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.
NIST MS number 20346

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References

Go To: Top, Phase change data, Gas phase ion energetics 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.

Lesteva and Timofeev, 1972
Lesteva, T.M.; Timofeev, G.A., Phase equilibria in methanol + 4,4-dimethyl-1,3-dioxane and trimethyl carbinol + 4,4-dimethyl-1,3-dioxane systems, Zh. Prikl. Khim. (Leningrad), 1972, 45, 695-697. [all data]

Farberov and Speranskaya, 1958
Farberov, M.I.; Speranskaya, V.A., Synthesis of β-Chloro Substituted Alcohols and Their Transformations, Zh. Obshch. Khim., 1958, 28, 2151. [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]

Kachalova and Nemtsov, 1968
Kachalova, R.V.; Nemtsov, M.S., Zh. Prikl. Khim. (Leningrad), 1968, 41, 10, 2315. [all data]

Lesteva, Morozova, et al., 1969
Lesteva, T.M.; Morozova, A.I.; Morozova, V.I.; Ogorodnikov, S.K.; Tyvina, T.N., Zh. Prikl. Khim. (S.-Peterburg), 1969, 42, 3, 553. [all data]

Lesteva, Morozova, et al., 1969, 2
Lesteva, T.M.; Morozova, A.I.; Morozova, V.I.; Ogorodnikov, S.K.; Tyrina, T.N., Equilibrium of Liquid-Steam and Liquid-Liquid in System 4,4-Dimethyldioxane-1,3-Methyldihydropyrine-Water, Zh. Prikl. Khim. (Leningrad), 1969, 42, 553-558. [all data]

Asfandiarov and Zykov, 1983
Asfandiarov, N.L.; Zykov, B.G., Photoelectron spectra of methyl-substituted 1,3-Dioxanes, Bull. Acad. Sci. USSR, Div. Chem. Sci., 1983, 10, 2069, In original 2293. [all data]


Notes

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