disulphur dibromide


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 by: William E. Acree, Jr., James S. Chickos

Enthalpy of vaporization

ΔvapH (kcal/mol) Temperature (K) Reference Comment
12.9380.Dykyj, Svoboda, et al., 1999Based on data from 365. to 503. K.

Gas phase ion energetics 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:
LLK - Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi

Ionization energy determinations

IE (eV) Method Reference Comment
9.23 ± 0.03PIKaufel, Vahl, et al., 1981LLK
9.5PEColton and Rabalais, 1974LLK

Appearance energy determinations

Ion AE (eV) Other Products MethodReferenceComment
BrS+11.9 ± 0.2SBrPIKaufel, Vahl, et al., 1981LLK
BrS2+10.44 ± 0.03BrPIKaufel, Vahl, et al., 1981LLK
S2+10.39 ± 0.05?PIKaufel, Vahl, et al., 1981LLK

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.

Dykyj, Svoboda, et al., 1999
Dykyj, J.; Svoboda, J.; Wilhoit, R.C.; Frenkel, M.L.; Hall, K.R., Vapor Pressure of Chemicals: Part A. Vapor Pressure and Antoine Constants for Hydrocarbons and Sulfur, Selenium, Tellurium and Hydrogen Containing Organic Compounds, Springer, Berlin, 1999, 373. [all data]

Kaufel, Vahl, et al., 1981
Kaufel, R.; Vahl, G.; Minkwitz, R.; Baumgartel, H., Die photoionenspektren von SCl2, S2Cl2 und S2Br2, Z. Anorg. Allg. Chem., 1981, 481, 207. [all data]

Colton and Rabalais, 1974
Colton, R.J.; Rabalais, J.W., Photoelectron electronic absorption spectra of SCl2, S2Cl2, S2Br2 and (CH3)2S2, J. Electron Spectrosc. Relat. Phenom., 1974, 3, 345. [all data]


Notes

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