Benzene, 1,1'-(1,2-ethanediyl)bis[2-methyl-

Data at NIST subscription sites:

NIST subscription sites provide data under the NIST Standard Reference Data Program, but require an annual fee to access. The purpose of the fee is to recover costs associated with the development of data collections included in such sites. Your institution may already be a subscriber. Follow the links above to find out more about the data in these sites and their terms of usage.


Condensed phase thermochemistry data

Go To: Top, Phase change 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: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein

Quantity Value Units Method Reference Comment
Δcsolid-8828.6 ± 2.0kJ/molCcbCoops, Hoijtink, et al., 1953Reanalyzed by Cox and Pilcher, 1970, Original value = -8830. ± 2. kJ/mol; Corresponding Δfsolid = -40.03 kJ/mol (simple calculation by NIST; no Washburn corrections)

Phase change data

Go To: Top, Condensed phase thermochemistry 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 as indicated in comments:
BS - Robert L. Brown and Stephen E. Stein
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director

Quantity Value Units Method Reference Comment
Tfus340.KN/ARondestvedt and Blanchard, 1956Uncertainty assigned by TRC = 2. K; TRC
Tfus330.KN/ACope and Fenton, 1951Uncertainty assigned by TRC = 4. K; TRC

Reduced pressure boiling point

Tboil (K) Pressure (bar) Reference Comment
450.20.027Weast and Grasselli, 1989BS

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:


References

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

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

Coops, Hoijtink, et al., 1953
Coops, J.; Hoijtink, G.J.; Kramer, TH.J.E., Thermochemical investigations on arylethanes. II. Heats of combustion of some para and ortho tolylthanes and phenylbutanes., Rec. Trav. Chim. Pays/Bas, 1953, 72, 793. [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]

Rondestvedt and Blanchard, 1956
Rondestvedt, C.S.; Blanchard, H.S., Arylation of Unsaturated Systems by Free Radicals V. Phenylation of o-xylene, Phenyltrimethylsilane, and Benzotrifluoride. Interpretation of Orientation Phenomena in Acylation of Substituted Benzenes, J. Org. Chem., 1956, 21, 229. [all data]

Cope and Fenton, 1951
Cope, A.C.; Fenton, S.W., J. Am. Chem. Soc., 1951, 73, 1668. [all data]

Weast and Grasselli, 1989
CRC Handbook of Data on Organic Compounds, 2nd Editon, Weast,R.C and Grasselli, J.G., ed(s)., CRC Press, Inc., Boca Raton, FL, 1989, 1. [all data]


Notes

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