Pentane, 1,5-dibromo-
- Formula: C5H10Br2
- Molecular weight: 229.941
- IUPAC Standard InChI: InChI=1S/C5H10Br2/c6-4-2-1-3-5-7/h1-5H2
- IUPAC Standard InChIKey: IBODDUNKEPPBKW-UHFFFAOYSA-N
- CAS Registry Number: 111-24-0
- Chemical structure:
This structure is also available as a 2d Mol file or as a computed 3d SD file
View 3d structure (requires JavaScript / HTML 5) - Other names: Pentamethylene bromide; Pentamethylene dibromide; 1,5-Dibromopentane; Br(CH2)5Br; Dibromo-1,5 pentane
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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 |
|---|---|---|---|---|---|
| ΔfH°liquid | -163. | kJ/mol | Eqk | Rozhnov, Alenin, et al., 1974 |
Reaction 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
Note: Please consider using the reaction search for this species. This page allows searching of all reactions involving this species. A general reaction search form is also available. Future versions of this site may rely on reaction search pages in place of the enumerated reaction displays seen below.
Individual Reactions
=
By formula: C5H10Br2 = C5H10Br2
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | -10. ± 3. | kJ/mol | Eqk | Rozhnov, Nesterova, et al., 1974 | liquid phase; Heat of isomerization |
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 by: Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi
Ionization energy determinations
| IE (eV) | Method | Reference | Comment |
|---|---|---|---|
| 10.23 | PE | Gounelle, Menard, et al., 1975 | Vertical value |
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.
Rozhnov, Alenin, et al., 1974
Rozhnov, A.M.; Alenin, V.I.; Nesterova, T.N.,
Equilibrium in the isomerisation of dibromoalkanes. IV. Isomerisation of dibromohexanes and heats of formation of certain C5-C10 dibromoalkanes,
Russ. J. Phys. Chem. (Engl. Transl.), 1974, 48, 1701-1702. [all data]
Rozhnov, Nesterova, et al., 1974
Rozhnov, A.M.; Nesterova, T.N.; Alenin, V.I.; Uskova, L.A.,
Equilibria in the isomerisation of dibromoalkanes. I. Isomerisation of 1,2-, 1,3-, 1,4-, and 1,5-dibromopentanes,
Russ. J. Phys. Chem. (Engl. Transl.), 1974, 48, 1268, In original 2136. [all data]
Gounelle, Menard, et al., 1975
Gounelle, Y.; Menard, C.; Pechine, J.M.; Solgadi, D.; Menes, F.; Botter, R.,
Conformational effects on ionization potentials; Photoelectron spectra of dibromo- and bromofluoro- alkyl compounds,
J. Electron Spectrosc. Relat. Phenom., 1975, 7, 247. [all data]
Notes
Go To: Top, Condensed phase thermochemistry data, Reaction thermochemistry data, Gas phase ion energetics data, References
- Symbols used in this document:
ΔfH°liquid Enthalpy of formation of liquid at standard conditions ΔrH° Enthalpy of reaction at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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