Skip to main content
Log in

Regularities in the retention of isomeric aromatic hydrocarbons in liquid chromatography. Part I. Analysis of polymethyl-and monoalkyl benzenes and polynuclear aromatic hydrocarbons on hydroxylated silica gel

  • Originals
  • Published:
Chromatographia Aims and scope Submit manuscript

Summary

The retention on hydroxylated silica gel surface upon elution with n-hexane increases in the series of polymethylbenzenes and decreases in the series of mono-alkylbenzenes (after toluene) All iosmers of xylenes, trimethyl- and tetramethylbenzenes are separated as well as isomers of tert.-phenyls, isomers of several dimethylnaphthalenes, anthracene, phenanthrene and poly aromatic hydrocarbons with five condensed rings. These separations are based on the influence of the corresponding molecule structures on the intermolecular interaction with both the adsorbent (strengthening or weakening the energy of hydrogen bonds) and the eluent (intermolecular interaction with n-hexane increases upon lengthening the alkyl group). The effect of orientation at the surface of the investigated hydrocarbon molecules on their retention is also discussed.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

References

  1. N. K. Bebris, R. G. Vorobleva, A. V. Kiselev, Yu. S. Nikitin, L. V. Tarasova, I. I. Frolov andYa. I. Yashin, J. Chromatogr.116, 257 (1976).

    Google Scholar 

  2. A. V. Kiselev, Yu. S. Nikitin, L. V. Tarasova, I. I. Frolov andYa. I. Yashin, Chromatographia11, 206 (1978).

    Google Scholar 

  3. A. V. Kiselev, Chromatographia11, 117 (1978).

    CAS  Google Scholar 

  4. A. V. Kiselev andYa. I. Yashin “Adsorbtsionnaya gazovaya i zhidkostnaya khromatografiya” (Adsorption Gas and Liquid Chromatography), Khimiya Press, Moscow, 1979.

    Google Scholar 

  5. A. V. Kiselev, D. P. Poshkus andA. J. Grumadas, J. C. S. Faraday Trans. I75, 1281, 1288 (1979).

    CAS  Google Scholar 

  6. A. N. Ageev, A. V. Kiselev andYa. I. Yashin, Dokl. Akad. Nauk SSSSR249, 377 (1979).

    CAS  Google Scholar 

  7. T. I. Temnikova “Kurs Teoretitcheskikh Osnov Organicheskoi Khimii” (Theoretic Basis of Organic Chemistry), Khimlya Press, Leningrad, 1968.

    Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Rights and permissions

Reprints and permissions

About this article

Cite this article

Ageev, A.N., Kiselev, A.V. & Yashin, Y.I. Regularities in the retention of isomeric aromatic hydrocarbons in liquid chromatography. Part I. Analysis of polymethyl-and monoalkyl benzenes and polynuclear aromatic hydrocarbons on hydroxylated silica gel. Chromatographia 13, 669–672 (1980). https://doi.org/10.1007/BF02303435

Download citation

  • Received:

  • Accepted:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF02303435

Key Words

Navigation