p-Chloroaniline

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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 as indicated in comments:
B - John E. Bartmess
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein

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Individual Reactions

C6H5ClN- + Hydrogen cation = p-Chloroaniline

By formula: C6H5ClN- + H+ = C6H6ClN

Quantity Value Units Method Reference Comment
Δr1508. ± 8.8kJ/molG+TSBartmess, Scott, et al., 1979gas phase; value altered from reference due to change in acidity scale; B
Quantity Value Units Method Reference Comment
Δr1477. ± 8.4kJ/molIMREBartmess, Scott, et al., 1979gas phase; value altered from reference due to change in acidity scale; B

Benzenamine, 4-chloro-N-methyl- = 0.5p-Chloroaniline + 0.5Benzenamine, 4-chloro-N,N-dimethyl-

By formula: C7H8ClN = 0.5C6H6ClN + 0.5C8H10ClN

Quantity Value Units Method Reference Comment
Δr-0.2kJ/molEqkMatvienko, Kachurin, et al., 1982liquid phase; Methanesulfonic acid; ALS

Urea, N,N'-bis(4-chlorophenyl)- = Benzene, 1-chloro-4-isocyanato- + p-Chloroaniline

By formula: C13H10Cl2N2O = C7H4ClNO + C6H6ClN

Quantity Value Units Method Reference Comment
Δr120.5 ± 1.1kJ/molEqkChimishkyan, Svetlova, et al., 1984solid phase; Dissociation; ALS

p-Chloroaniline + Maleic anhydride = Maleanilic acid, 4' chloro-

By formula: C6H6ClN + C4H2O3 = C10H8ClNO3

Quantity Value Units Method Reference Comment
Δr13.kJ/molCmSrivastava, 1979solid phase; ALS

IR Spectrum

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Data compiled by: Coblentz Society, Inc.

Data compiled by: NIST Mass Spectrometry Data Center, William E. Wallace, director


Gas Chromatography

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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: NIST Mass Spectrometry Data Center, William E. Wallace, director

Kovats' RI, non-polar column, isothermal

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Column type Active phase Temperature (C) I Reference Comment
PackedSE-30180.1204.Oszczapowicz, Osek, et al., 1985N2, Chromosorb A AW; Column length: 3. m
PackedSE-30180.1204.Oszczapowicz, Osek, et al., 1984N2, Chromosorb W AW; Column length: 3. m

Van Den Dool and Kratz RI, non-polar column, custom temperature program

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Column type Active phase I Reference Comment
Capillary5 % Phenyl methyl siloxane1201.Yasuhara, Shiraishi, et al., 199725. m/0.31 mm/0.52 μm, He; Program: 50C(2min) => (20C/min) => 120C => (7C/min) => 310C(10min)

Normal alkane RI, non-polar column, temperature ramp

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Column type Active phase I Reference Comment
CapillaryTR-11160.Gruzdev, Alferova, et al., 201130. m/0.32 mm/0.25 μm, Helium, 5. K/min; Tstart: 50. C; Tend: 300. C
CapillaryTR-11160.Gruzdev, Alferova, et al., 2011, 230. m/0.32 mm/0.25 μm, Helium, 5. K/min; Tstart: 50. C; Tend: 300. C
CapillaryTR-11160.Gruzdev, Filippova, et al., 201130. m/0.32 mm/0.25 μm, Helium, 5. K/min; Tstart: 50. C; Tend: 300. C
CapillaryUltra-11157.Okumura, 199125. m/0.32 mm/0.25 μm, He, 3. K/min; Tstart: 80. C; Tend: 260. C
CapillarySE-541198.Harland, Cumming, et al., 1986He, 50. C @ 2. min, 8. K/min, 250. C @ 12. min; Column length: 25. m; Column diameter: 0.32 mm

Normal alkane RI, non-polar column, custom temperature program

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Column type Active phase I Reference Comment
CapillarySPB-11159.Vezzani, Moretti, et al., 1994Column length: 30. m; Column diameter: 0.32 mm; Program: not specified
CapillaryOV-11161.Waggott and Davies, 1984Hydrogen; Column length: 50. m; Column diameter: 0.32 mm; Program: not specified

Normal alkane RI, polar column, custom temperature program

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Column type Active phase I Reference Comment
CapillarySuperox 0.6; Carbowax 20M2100.Waggott and Davies, 1984Hydrogen; Column length: 50. m; Column diameter: 0.32 mm; Program: not specified
CapillarySuperox 0.6; Carbowax 20M2130.Waggott and Davies, 1984Hydrogen; Column length: 50. m; Column diameter: 0.32 mm; Program: not specified
CapillaryCarbowax 400, Carbowax 20M, Carbowax 1540, Carbowax 4000, Superox 06, PEG 20M, etc.2100.Waggott and Davies, 1984Hydrogen; Column length: 50. m; Column diameter: 0.32 mm; Program: not specified

Lee's RI, non-polar column, temperature ramp

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Column type Active phase I Reference Comment
CapillaryDB-5202.8Donnelly, Abdel-Hamid, et al., 199330. m/0.32 mm/0.25 μm, He, 40. C @ 3. min, 8. K/min, 285. C @ 29.5 min

References

Go To: Top, Reaction thermochemistry data, IR Spectrum, Gas Chromatography, Notes

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

Bartmess, Scott, et al., 1979
Bartmess, J.E.; Scott, J.A.; McIver, R.T., Jr., The gas phase acidity scale from methanol to phenol, J. Am. Chem. Soc., 1979, 101, 6047. [all data]

Matvienko, Kachurin, et al., 1982
Matvienko, N.M.; Kachurin, O.I.; Chekhuta, V.G., Kinetics and equilibrium of the transalkylation reaction of N-methylarylamines, Russ. Chem. Rev., 1982, 48, 42-45. [all data]

Chimishkyan, Svetlova, et al., 1984
Chimishkyan, A.L.; Svetlova, L.P.; Leonova, T.V.; Gluyaev, N.D., Thermal decomposition of substituted ureas, J. Gen. Chem. USSR, 1984, 54, 1317-1320. [all data]

Srivastava, 1979
Srivastava, A.K., Solid-state reactions between maleic anhydride and substituted aromactic amines, Z. Phys. Chem. (Leipzig), 1979, 260, 630-640. [all data]

Oszczapowicz, Osek, et al., 1985
Oszczapowicz, J.; Osek, J.; Ciszkowski, K.; Krawczyk, W.; Ostrowski, M., Retention Indices of Dimethylbenzamidines and Benzylideneamines on a Non-Polar Column, J. Chromatogr., 1985, 330, 79-85, https://doi.org/10.1016/S0021-9673(01)81964-6 . [all data]

Oszczapowicz, Osek, et al., 1984
Oszczapowicz, J.; Osek, J.; Dolecka, E., Retention indices of dimethylformamidines, dimethylacetamidines and tetramethylguanidines on a non-polar column, J. Chromatogr., 1984, 315, 95-100, https://doi.org/10.1016/S0021-9673(01)90727-7 . [all data]

Yasuhara, Shiraishi, et al., 1997
Yasuhara, A.; Shiraishi, H.; Nishikawa, M.; Yamamoto, T.; Uehiro, T.; Nakasugi, O.; Okumura, T.; Kenmotsu, K.; Fukui, H.; Nagase, M.; Ono, Y.; Kawagoshi, Y.; Baba, K.; Noma, Y., Determination of organic components in leachates from hazardous waste disposal sites in Japan by gas chromatography-mass spectrometry, J. Chromatogr. A, 1997, 774, 1-2, 321-332, https://doi.org/10.1016/S0021-9673(97)00078-2 . [all data]

Gruzdev, Alferova, et al., 2011
Gruzdev, I.V.; Alferova, M.V.; Kondratenok, B.M.; Zenkevich, I.G., Gas-chromatographic identification of chloro- and bromosubstituted anilines using retention indices, Rus. J. Anal. Chem., 2011, 66, 5, 519-524. [all data]

Gruzdev, Alferova, et al., 2011, 2
Gruzdev, I.V.; Alferova, M.V.; Kondratenok, B.M.; Zenkevich, I.G., Quantification of chloroanilines in drinking water by gas chromatography as bromo derivatives, Rus. J. Anal. Chem., 2011, 66, 10, 955-962, https://doi.org/10.1134/S1061934811100042 . [all data]

Gruzdev, Filippova, et al., 2011
Gruzdev, I.V.; Filippova, M.V.; Zenkevich, I.G.; Kondratenok, B.M., Identification of bromination products of chlorosubstituted anilines in aqueous media by using gas chromatography, Rus. J. Applied Chem., 2011, 84, 10, 1656-1667, https://doi.org/10.1134/S1070427211100132 . [all data]

Okumura, 1991
Okumura, T., retention indices of environmental chemicals on methyl silicone capillary column, Journal of Environmental Chemistry (Japan), 1991, 1, 2, 333-358, https://doi.org/10.5985/jec.1.333 . [all data]

Harland, Cumming, et al., 1986
Harland, B.J.; Cumming, R.I.; Gillings, E., The Kovats indexes of some organic micropollutants on an SE54 capillary column, EUR, I Org. Micropollut. Aquat. Environ., 1986, EUR 10388, 123-127. [all data]

Vezzani, Moretti, et al., 1994
Vezzani, S.; Moretti, P.; Castello, G., Fast and Accurate Method for the Automatic Prediction of Programmed-Temperature Retention Times, J. Chromatogr. A, 1994, 677, 2, 331-343, https://doi.org/10.1016/0021-9673(94)80161-4 . [all data]

Waggott and Davies, 1984
Waggott, A.; Davies, I.W., Identification of organic pollutants using linear temperature programmed retention indices (LTPRIs) - Part II, 1984, retrieved from http://dwi.defra.gov.uk/research/completed-research/reports/dwi0383.pdf. [all data]

Donnelly, Abdel-Hamid, et al., 1993
Donnelly, J.R.; Abdel-Hamid, M.S.; Jeter, J.L.; Gurka, D.F., Application of gas chromatographic retention properties to the identification of environmental contaminants, J. Chromatogr., 1993, 642, 1-2, 409-415, https://doi.org/10.1016/0021-9673(93)80106-I . [all data]


Notes

Go To: Top, Reaction thermochemistry data, IR Spectrum, Gas Chromatography, References