Naphthalene, 1-bromo-
- Formula: C10H7Br
- Molecular weight: 207.067
- IUPAC Standard InChIKey: DLKQHBOKULLWDQ-UHFFFAOYSA-N
- CAS Registry Number: 90-11-9
- Chemical structure:
This structure is also available as a 2d Mol file or as a computed 3d SD file
The 3d structure may be viewed using Java or Javascript. - Other names: α-Bromonaphthalene; α-Naphthyl bromide; 1-Bromonaphthalene; 1-Naphthyl bromide
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Phase change data
Go To: Top, IR Spectrum, 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:
BS - Robert L. Brown and Stephen E. Stein
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director
AC - William E. Acree, Jr., James S. Chickos
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
Tboil | 554.2 | K | N/A | Weast and Grasselli, 1989 | BS |
Tboil | 554.25 | K | N/A | Cooper, Crowne, et al., 1967 | Uncertainty assigned by TRC = 0.7 K; TRC |
Quantity | Value | Units | Method | Reference | Comment |
Tfus | 275. | K | N/A | Khanna, Khetarpal, et al., 1981 | Uncertainty assigned by TRC = 1. K; TRC |
Tfus | 279.25 | K | N/A | Deffet, 1940 | Uncertainty assigned by TRC = 0.2 K; TRC |
Tfus | 279.25 | K | N/A | Timmermans and Hennaut-Roland, 1937 | Uncertainty assigned by TRC = 0.3 K; TRC |
Quantity | Value | Units | Method | Reference | Comment |
ΔvapH° | 63.9 ± 0.4 | kJ/mol | GS | Verevkin, 2003 | Based on data from 303. to 336. K.; AC |
ΔvapH° | 62.7 ± 5.0 | kJ/mol | E | Ribeiro da Silva, Ferrao, et al., 1993 | ALS |
Enthalpy of vaporization
ΔvapH (kJ/mol) | Temperature (K) | Method | Reference | Comment |
---|---|---|---|---|
58.5 | 372. | N/A | Stephenson and Malanowski, 1987 | Based on data from 357. to 555. K.; AC |
45.8 | 484. | A,EB | Stephenson and Malanowski, 1987 | Based on data from 469. to 559. K. See also Hon, Singh, et al., 1976 and Dykyj, Svoboda, et al., 1999.; AC |
56. ± 6. | 329. | ME | Urbani, Gigli, et al., 1980 | Based on data from 295. to 359. K.; AC |
Enthalpy of fusion
ΔfusH (kJ/mol) | Temperature (K) | Reference | Comment |
---|---|---|---|
15.16 | 271.4 | Acree, 1991 | AC |
IR Spectrum
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 by: NIST Mass Spectrometry Data Center, William E. Wallace, director
Gas Phase Spectrum
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Notice: Concentration information is not available for this spectrum and, therefore, molar absorptivity values cannot be derived.
Additional Data
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Owner | NIST Standard Reference Data Program Collection (C) 2018 copyright by the U.S. Secretary of Commerce on behalf of the United States of America. All rights reserved. |
---|---|
Origin | Sadtler Research Labs Under US-EPA Contract |
State | gas |
Mass spectrum (electron ionization)
Go To: Top, Phase change data, IR Spectrum, 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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Additional Data
View image of digitized spectrum (can be printed in landscape orientation).
Due to licensing restrictions, this spectrum cannot be downloaded.
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. |
---|---|
Origin | Chemical Concepts |
NIST MS number | 161813 |
References
Go To: Top, Phase change data, IR Spectrum, 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.
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]
Cooper, Crowne, et al., 1967
Cooper, A.R.; Crowne, C.W.P.; Farrell, P.G.,
Gas-Liquid Chromatographic Studies of Electron-Donor-Acceptor Systems,
Trans. Faraday Soc., 1967, 63, 447. [all data]
Khanna, Khetarpal, et al., 1981
Khanna, M.S.; Khetarpal, S.C.; Lal, K.; Bhatnagar, H.L.,
Thermodynamic studies on melting of some alpha- and beta-halogen derivatives of napthalene,
Indian J. Chem> Sect. A, 1981, 20, 544. [all data]
Deffet, 1940
Deffet, L.,
Piezometric Research. Temperatures of Fusion and Transformation,
Bull. Soc. Chim. Belg., 1940, 49, 223. [all data]
Timmermans and Hennaut-Roland, 1937
Timmermans, J.; Hennaut-Roland, M.,
Works from International Bureau at Physical-Chemical Standards. VIII. Physical constants of 20 organic compounds,
J. Chim. Phys. Phys.-Chim. Biol., 1937, 34, 693. [all data]
Verevkin, 2003
Verevkin, Sergey P.,
Vapor pressures and enthalpies of vaporization of a series of 1- and 2-halogenated naphthalenes,
The Journal of Chemical Thermodynamics, 2003, 35, 8, 1237-1251, https://doi.org/10.1016/S0021-9614(03)00051-X
. [all data]
Ribeiro da Silva, Ferrao, et al., 1993
Ribeiro da Silva, M.A.V.; Ferrao, M.L.C.C.H.; Lopes, A.J.M.,
Enthalpies of combustion of each of the two bromonaphthalenes,
J. Chem. Thermodyn., 1993, 25, 229-235. [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]
Hon, Singh, et al., 1976
Hon, Huynh C.; Singh, Rakesh P.; Kudchadker, Arvind P.,
Vapor pressure-boiling point measurements of five organic substances by twin ebulliometry,
J. Chem. Eng. Data, 1976, 21, 4, 430-431, https://doi.org/10.1021/je60071a011
. [all data]
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]
Urbani, Gigli, et al., 1980
Urbani, Maria; Gigli, Rosario; Piacente, Vincenzo,
Vaporization study of .alpha.-bromonaphthalene,
J. Chem. Eng. Data, 1980, 25, 2, 97-100, https://doi.org/10.1021/je60085a002
. [all data]
Acree, 1991
Acree, William E.,
Thermodynamic properties of organic compounds: enthalpy of fusion and melting point temperature compilation,
Thermochimica Acta, 1991, 189, 1, 37-56, https://doi.org/10.1016/0040-6031(91)87098-H
. [all data]
Notes
Go To: Top, Phase change data, IR Spectrum, Mass spectrum (electron ionization), References
- Symbols used in this document:
Tboil Boiling point Tfus Fusion (melting) point ΔfusH Enthalpy of fusion ΔvapH Enthalpy of vaporization ΔvapH° Enthalpy of vaporization at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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