- Formula: C6H5BrHg
- Molecular weight: 357.60
- CAS Registry Number: 1192-89-8
- Information on this page:
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: José A. Martinho Simões
|fH°solid||38.2 ± 3.1||kJ/mol||Review||Martinho Simões||The enthalpy of formation relies on 281.4 ± 5.6 kJ/mol for the enthalpy of formation of Hg(Ph)2(l).|
Reaction thermochemistry data
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Data compiled by: José A. Martinho Simões
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(l) + (cr) = 2C6H5BrHg (cr)
By formula: C12H10Hg (l) + Br2Hg (cr) = 2C6H5BrHg (cr)
|rH°||-35.5 ± 1.2||kJ/mol||RSC||Hartley, Pritchard, et al., 1951||Please also see Pedley and Rylance, 1977 and Cox and Pilcher, 1970.|
Gas phase ion energetics data
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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
LLK - Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi
Ionization energy determinations
|9.1||PE||Baidin, Chizhov, et al., 1981||LLK|
|8.77 ± 0.05||PE||Baidin, Timoshenko, et al., 1985||Vertical value; LBLHLM|
|9.33||PE||Baidin, Chizhov, et al., 1981||Vertical value; LLK|
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Data compiled by: Coblentz Society, Inc.
Condensed Phase Spectrum
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Notice: Except where noted, spectra from this collection were measured on dispersive instruments, often in carefully selected solvents, and hence may differ in detail from measurements on FTIR instruments or in other chemical environments. More information on the manner in which spectra in this collection were collected can be found here.
Notice: Concentration information is not available for this spectrum and, therefore, molar absorptivity values cannot be derived.
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|Owner||COPYRIGHT (C) 1988 by COBLENTZ SOCIETY INC.|
Collection (C) 2018 copyright by the U.S. Secretary of Commerce
on behalf of the United States of America. All rights reserved.
|Origin||DOW CHEMICAL COMPANY|
|Source reference||COBLENTZ NO. 07231|
|State||SOLID (SPLIT MULL), FLUOROLUBE FOR 3800-1330 CM-1, NUJOL FOR 1330-400 CM-1|
|Instrument||BECKMAN IR-9 (GRATING)|
|Instrument parameters||ORDER CHANGES: 670, 1200, 2000 CM-1|
|Data processing||DIGITIZED BY COBLENTZ SOCIETY (BATCH I) FROM HARD COPY|
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Martinho Simões, J.A., Private communication (see http://webbook.nist.gov/chemistry/om/). [all data]
Hartley, Pritchard, et al., 1951
Hartley, K.; Pritchard, H.O.; Skinner, H.A., Thermochemistry of metallic alkyls. IV. Mercury diethyl and mercury diphenyl, Trans. Faraday Soc., 1951, 47, 254, https://doi.org/10.1039/tf9514700254 . [all data]
Pedley and Rylance, 1977
Pedley, J.B.; Rylance, J., Computer Analysed Thermochemical Data: Organic and Organometallic Compounds, University of Sussex, Brigton, 1977. [all data]
Cox and Pilcher, 1970
Cox, J.D.; Pilcher, G., Thermochemistry of Organic and Organometallic Compounds in Academic Press, New York, 1970. [all data]
Baidin, Chizhov, et al., 1981
Baidin, V.N.; Chizhov, Y.V.; Timoshenko, M.M.; Ustynyuk, Y.A.; Kritskaya, I.I., He(I) photoelectronic spectra of organic compounds with a mercury atom attached to an sp2 hybridized carbon, Bull. Acad. Sci. USSR, Div. Chem. Sci., 1981, 2362. [all data]
Baidin, Timoshenko, et al., 1985
Baidin, V.N.; Timoshenko, M.M.; Chizhov, Y.V.; Ustynyuk, Y.A.; Kritskaya, I.I., Photoelectron spectra nad the structure of organomercury compounds, J. Organomet. Chem., 1985, 292, 55. [all data]
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- Symbols used in this document:
fH°solid Enthalpy of formation of solid at standard conditions rH° Enthalpy of reaction at standard conditions
- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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