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Henry's Law Constants

www.henrys-law.org

Rolf Sander

Atmospheric Chemistry Division

Max-Planck Institute for Chemistry
Mainz, Germany

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Henry's Law Constants

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When referring to the compilation of Henry's Law Constants, please cite this publication:

R. Sander: Compilation of Henry's law constants (version 5.0.0) for water as solvent, Atmos. Chem. Phys., 23, 10901-12440 (2023), doi:10.5194/acp-23-10901-2023

The publication from 2023 replaces that from 2015, which is now obsolete. Please do not cite the old paper anymore.

Henry's Law Constants → Organic species with chlorine (Cl) → Chlorocarbons (C, H, Cl) → pentachlorobenzene

FORMULA:C6HCl5
CAS RN:608-93-5
STRUCTURE
(FROM NIST):
InChIKey:CEOCDNVZRAIOQZ-UHFFFAOYSA-N

Hscp d ln Hs cp / d (1/T) References Type Notes
[mol/(m3Pa)] [K]
1.4×10−2 5400 Schwardt et al. (2021) L 1)
1.4×10−2 5200 Shen and Wania (2005) L 368)
1.4×10−2 5600 Shen and Wania (2005) L 369)
3.0×10−2 McPhedran et al. (2013) M
5.6×10−3 Lee et al. (2012) M
1.4×10−2 5200 ten Hulscher et al. (1992) M
2.0×10−1 Hellmann (1987) M 88)
1.4×10−2 Oliver (1985) M
1.2×10−2 Mackay et al. (2006b) V
3.5×10−2 Fogg and Sangster (2003) V
2.4×10−2 Fogg and Sangster (2003) V
1.2×10−2 Shiu and Mackay (1997) V
1.2×10−2 Mackay et al. (1992a) V
1.2×10−2 Bobra et al. (1985) V
1.0×10−3 Mackay and Shiu (1981) V
7.4×10−3 Keshavarz et al. (2022) Q
1.5×10−2 Duchowicz et al. (2020) Q 300)
9.9×10−3 Raventos-Duran et al. (2010) Q 244) 272)
6.2×10−3 Raventos-Duran et al. (2010) Q 245)
7.8×10−3 Raventos-Duran et al. (2010) Q 246)
8.2×10−3 Zhang et al. (2010) Q 288) 289)
6.9×10−3 Zhang et al. (2010) Q 288) 290)
1.8×10−2 Zhang et al. (2010) Q 288) 291)
7.0×10−3 Zhang et al. (2010) Q 288) 292)
7.2×10−3 Hilal et al. (2008) Q
1.1×10−2 Modarresi et al. (2007) Q 68)
5700 Kühne et al. (2005) Q
1.0×10−3 Yaffe et al. (2003) Q 249) 250)
7.9×10−3 Delgado and Alderete (2002) Q
9.4×10−3 Myrdal and Yalkowsky (1994) Q
1.4×10−2 Duchowicz et al. (2020) ? 21) 186)
5100 Kühne et al. (2005) ?

Data

The first column contains Henry's law solubility constant Hscp at the reference temperature of 298.15 K.
The second column contains the temperature dependence d ln Hs cp / d (1/T), also at the reference temperature.

References

  • Bobra, A., Shiu, W. Y., & Mackay, D.: Quantitative structure-activity relationships for the acute toxicity of chlorobenzenes to daphnia magna, Environ. Toxicol. Chem., 4, 297–305, doi:10.1002/ETC.5620040305 (1985).
  • Delgado, E. J. & Alderete, J.: On the calculation of Henry’s law constants of chlorinated benzenes in water from semiempirical quantum chemical methods, J. Chem. Inf. Comput. Sci., 42, 559–563, doi:10.1021/CI0101206 (2002).
  • Duchowicz, P. R., Aranda, J. F., Bacelo, D. E., & Fioressi, S. E.: QSPR study of the Henry’s law constant for heterogeneous compounds, Chem. Eng. Res. Des., 154, 115–121, doi:10.1016/J.CHERD.2019.12.009 (2020).
  • Fogg, P. & Sangster, J.: Chemicals in the Atmosphere: Solubility, Sources and Reactivity, John Wiley & Sons, Inc., ISBN 978-0-471-98651-5 (2003).
  • Hellmann, H.: Model tests on volatilization of organic trace substances in surfaces waters, Fresenius J. Anal. Chem., 328, 475–479, doi:10.1007/BF00475967 (1987).
  • Hilal, S. H., Ayyampalayam, S. N., & Carreira, L. A.: Air-liquid partition coefficient for a diverse set of organic compounds: Henry’s law constant in water and hexadecane, Environ. Sci. Technol., 42, 9231–9236, doi:10.1021/ES8005783 (2008).
  • Keshavarz, M. H., Rezaei, M., & Hosseini, S. H.: A simple approach for prediction of Henry’s law constant of pesticides, solvents, aromatic hydrocarbons, and persistent pollutants without using complex computer codes and descriptors, Process Saf. Environ. Prot., 162, 867–877, doi:10.1016/J.PSEP.2022.04.045 (2022).
  • Kühne, R., Ebert, R.-U., & Schüürmann, G.: Prediction of the temperature dependency of Henry’s law constant from chemical structure, Environ. Sci. Technol., 39, 6705–6711, doi:10.1021/ES050527H (2005).
  • Lee, H., Kim, H.-J., & Kwon, J.-H.: Determination of Henry’s law constant using diffusion in air and water boundary layers, J. Chem. Eng. Data, 57, 3296–3302, doi:10.1021/JE300954S (2012).
  • Mackay, D. & Shiu, W. Y.: A critical review of Henry’s law constants for chemicals of environmental interest, J. Phys. Chem. Ref. Data, 10, 1175–1199, doi:10.1063/1.555654 (1981).
  • Mackay, D., Shiu, W. Y., & Ma, K. C.: Illustrated Handbook of Physical-Chemical Properties and Environmental Fate for Organic Chemicals, vol. I of Monoaromatic Hydrocarbons, Chlorobenzenes, and PCBs, Lewis Publishers, Boca Raton, ISBN 0873715136 (1992a).
  • Mackay, D., Shiu, W. Y., Ma, K. C., & Lee, S. C.: Handbook of Physical-Chemical Properties and Environmental Fate for Organic Chemicals, vol. II of Halogenated Hydrocarbons, CRC/Taylor & Francis Group, doi:10.1201/9781420044393 (2006b).
  • McPhedran, K. N., Seth, R., & Drouillard, K. G.: Evaluation of the gas stripping technique for calculation of Henry’s law constants using the initial slope method for 1,2,4,5-tetrachlorobenzene, pentachlorobenzene, and hexachlorobenzene, Chemosphere, 91, 1648–1652, doi:10.1016/J.CHEMOSPHERE.2012.12.017 (2013).
  • Modarresi, H., Modarress, H., & Dearden, J. C.: QSPR model of Henry’s law constant for a diverse set of organic chemicals based on genetic algorithm-radial basis function network approach, Chemosphere, 66, 2067–2076, doi:10.1016/J.CHEMOSPHERE.2006.09.049 (2007).
  • Myrdal, P. & Yalkowsky, S. H.: A simple scheme for calculating aqueous solubility, vapor pressure and Henry’s law constant: application to the chlorobenzenes, SAR QSAR Environ. Res., 2, 17–28, doi:10.1080/10629369408028837 (1994).
  • Oliver, B. G.: Desorption of chlorinated hydrocarbons from spiked and anthropogenically contaminated sediments, Chemosphere, 14, 1087–1106, doi:10.1016/0045-6535(85)90029-3 (1985).
  • Raventos-Duran, T., Camredon, M., Valorso, R., Mouchel-Vallon, C., & Aumont, B.: Structure-activity relationships to estimate the effective Henry’s law constants of organics of atmospheric interest, Atmos. Chem. Phys., 10, 7643–7654, doi:10.5194/ACP-10-7643-2010 (2010).
  • Schwardt, A., Dahmke, A., & Köber, R.: Henry’s law constants of volatile organic compounds between 0 and 95∘C – Data compilation and complementation in context of urban temperature increases of the subsurface, Chemosphere, 272, 129 858, doi:10.1016/J.CHEMOSPHERE.2021.129858 (2021).
  • Shen, L. & Wania, F.: Compilation, evaluation, and selection of physical-chemical property data for organochlorine pesticides, J. Chem. Eng. Data, 50, 742–768, doi:10.1021/JE049693F (2005).
  • Shiu, W.-Y. & Mackay, D.: Henry’s law constants of selected aromatic hydrocarbons, alcohols, and ketones, J. Chem. Eng. Data, 42, 27–30, doi:10.1021/JE960218U (1997).
  • ten Hulscher, T. E. M., van der Velde, L. E., & Bruggeman, W. A.: Temperature dependence of Henry’s law constants for selected chlorobenzenes, polychlorinated biphenyls and polycyclic aromatic hydrocarbons, Environ. Toxicol. Chem., 11, 1595–1603, doi:10.1002/ETC.5620111109 (1992).
  • Yaffe, D., Cohen, Y., Espinosa, G., Arenas, A., & Giralt, F.: A fuzzy ARTMAP-based quantitative structure-property relationship (QSPR) for the Henry’s law constant of organic compounds, J. Chem. Inf. Comput. Sci., 43, 85–112, doi:10.1021/CI025561J (2003).
  • Zhang, X., Brown, T. N., Wania, F., Heimstad, E. S., & Goss, K.-U.: Assessment of chemical screening outcomes based on different partitioning property estimation methods, Environ. Int., 36, 514–520, doi:10.1016/J.ENVINT.2010.03.010 (2010).

Type

Table entries are sorted according to reliability of the data, listing the most reliable type first: L) literature review, M) measured, V) VP/AS = vapor pressure/aqueous solubility, R) recalculation, T) thermodynamical calculation, X) original paper not available, C) citation, Q) QSPR, E) estimate, ?) unknown, W) wrong. See Section 3.1 of Sander (2023) for further details.

Notes

1) A detailed temperature dependence with more than one parameter is available in the original publication. Here, only the temperature dependence at 298.15 K according to the van 't Hoff equation is presented.
21) Several references are given in the list of Henry's law constants but not assigned to specific species.
68) Modarresi et al. (2007) use different descriptors for their calculations. They conclude that a genetic algorithm/radial basis function network (GA/RBFN) is the best QSPR model. Only these results are shown here.
88) Value at T = 295 K.
186) Experimental value, extracted from HENRYWIN.
244) Calculated using the GROMHE model.
245) Calculated using the SPARC approach.
246) Calculated using the HENRYWIN method.
249) Yaffe et al. (2003) present QSPR results calculated with the fuzzy ARTMAP (FAM) and with the back-propagation (BK-Pr) method. They conclude that FAM is better. Only the FAM results are shown here.
250) Value from the training set.
272) Value from the validation dataset.
288) Data taken from the supplement.
289) Calculated using the EPI Suite (v4.0) method.
290) Calculated using the SPARC (v4.2) method.
291) Calculated using the COSMOtherm (v2.1) method.
292) Calculated using the ABSOLV (ADMEBoxes v4.1) method.
300) Value from the test set for true external validation.
368) Literature-derived value.
369) Final adjusted value.

The numbers of the notes are the same as in Sander (2023). References cited in the notes can be found here.

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