Abstract
Monoalkyl esters of benzene-1,2-dicarboxylic (phthalic) acid have not been reliably characterized by analytical parameters for their chromatographic and chromatospectral identification. Mass spectra of a series of monoalkyl phthalates (R = C1–C8) are discussed; their gas chromatographic retention indices on the RTX-5 polydimethylsiloxane stationary phase (5% phenyl groups) are determined. A linear dependence of indices on the number of carbon atoms in n-alkyl fragments of molecules and a correlation between the indices of any monoalkyl phthalates and corresponding diesters were used for the control of the data obtained. Using the last correlation, we found that most part of index values of mono (2-ethylhexyl) phthalate given in literature is wrong and, therefore, the results of identification of this compound in various samples must be revised. It was found that simplest monoalkyl phthalates are unstable during gas chromatographic separation, which may result in distortions of their mass spectra. To compare with monoalkyl phthalates, a similar series of monoesters of (Z)-butenedioic (maleic) acid was characterized. Retention indices of monoalkyl phthalates in reversed phase HPLC were determined and discussed.
Similar content being viewed by others
References
The NIST 14 Mass Spectral Library (NIST14/2014/ EPA/NIH). http://webbook.nist.gov. Cited April, 2016.
Krylov, V.A., Volkova, V.V., and Zaitsev, S.D., Analitika Kontrol’, 2013, vol. 17, no. 3, p. 295.
Krylov, V.A. and Volkova, V.V., Vestn. Nizhegorod. Univ., 2014, nos. 1–2, p. 210.
Cao, X.-L., Compr. Rev. Food Sci. Food Saf., 2010, vol. 9, no. 1, p. 21.
Khalil, M.M.H., Gomaa, A.M., Sebaei, A.S., and Moustapha, N.M., J. Essent. Oil-Bear. Plants, 2014, vol. 16, no. 6, p. 1343.
Di Bella, G., Saitta, M., Pellegrino, M., Salvo, F., and Dugo, G., J. Agric. Food Chem., 1999, vol. 47, no. 3, p. 1009.
Manayi, A., Kurepaz-Mahmoodabadi, M., Gohari, A.R., Ajani, Y., and Saeidnia, S., Daru, J. Pharm. Sci., 2014, vol. 28, p. 6.
Niino, T., Ishibashi, T., Itho, T., Sakai, S., Ishiwata, H., Yamada, T., and Onodera, S., J. Health Sci., 2001, vol. 47, no. 3, p. 318.
Yoshikawa, K., Tanaka, A., Yamaha, T., and Kurata, H., Food Chem. Toxicol., 1983, vol. 21, no. 2, p. 221.
Kluwe, W.M., Environ. Health Perspect., 1986, vol. 65, p. 271.
Hara, H., Stewart, G.R., and Mohn, W.W., Appl. Environ. Microbiol., 2010, vol. 76, no. 5, p. 1516.
Metabolites of Phthalates and Phthalate Alternatives, Method no. 6306.04, Lab. Proc. Manual. Nat. Center for Environ. Health, 2013.
Zenkevich, I.G. and Fakhretdinova, L.N., Analitika Kontrol’, 2015, vol. 19, no. 2, p. 175.
Zenkevich, I.G., Rotaru, K.I., Selivanov, S.I., and Kostikov, R.R., Vestn. S.-Peterb. Univ., Ser. 4: Fiz., Khim., 2015, vol. 2, no. 4, p. 386.
Sukhikh, A.S., Kuznetsov, P.V., and Teslov, L.S., Khim. Rastit. Syr’ya, 2014, no. 3, p. 159.
Bagavathi, P.E. and Ramasamy, N., Pharmacogn. Res., 2012, vol. 14, p. 11.
Syeda, F.A., Habib-ur-Rahman, Choudahry, M.I., and Atta-ur-Rahman, Int. J. Genetics Mol. Biol., 2011, vol. 3, p. 95.
Kawakami, T., Isama, K., and Matsuoka, A., J. Environ. Sci. Health, 2011, vol. 46, p. 855.
Sadaskava, C.T., Sharanappa, P., Remashree, A.B., Raghu, A.V., Udayan, P.S., and Balachandran, I., Adv. Biol. Res., 2010, vol. 4, no. 6, p. 301.
Chen, H., Yang, Y., Xue, J., Wei, J., Zhang, Z., and Chen, H., Molecules, 2011, vol. 16, p. 4884.
Bai, X., Chen, Y., Chen, W., Lei, H., and Shi, G., Mar. Drugs, 2011, vol. 9, p. 863.
Adebayo, M.A., Lawal, O.A., Sikiru, A.A., Ogunwande, I.A., and Avoseh, O.N., Am. J. Plant Sci., 2014, vol. 5, p. 2448.
Zhang, Z., Han, X.-M., Wei, J.-H., Xue, J., Yang, Y., Liang, L., Li, X.-J., Guo, Q.-M., Xu, Y.-H., and Gao, Z.-H., J. Braz. Chem. Soc., 2014, vol. 25, no. 1, p. 20.
Nadaf, M., Halimi, M., and Morfazavi, M., Middle East J. Sci. Res., 2012, vol. 11, no. 2, p. 221.
Kim, N.S. and Lee, D.-S., Anal. Sci., 2001, vol. 17, p. a383.
Joshi, S., Mishra, D., Bisht, G., and Khetwalk, S., EXCLI J., 2011, vol. 10, p. 274.
Zenkevich, I.G., Anal. Bioanal. Chem., 2013, vol. 405, p. 3075.
Zenkevich, I.G. and Fakhretdinova, L.N., Analitika Kontrol’, 2015, vol. 19, no. 1, p. 52.
Zenkevich, I.G. and Fakhretdinova, L.N., J. Anal. Chem., 2016, vol. 71, no. 4, p. 402.
Zenkevich, I.G., J. Anal. Chem., 2010, vol. 65, no. 3, p. 267.
Heberger, K. and Zenkevich, I.G., J. Chromatogr. A, 2010, vol. 1217, p. 2895.
Lebedev, A.T., Mass-spektrometriya v organicheskoi khimii (Mass Spectrometry in Organic Chemistry), Moscow: Tekhnosfera, 2015, 2nd ed.
Practical Gas Chromatography: A Comprehensive Reference, Dettmer-Wilde, K. and Engewald, W., Eds., Heidelberg: Springer, 2014.
Kornilova, T.A., Ukolov, A.I., Kostikov, R.R., and Zenkevich, I.G., Russ. J. Gen. Chem., 2012, vol. 82, no. 10, p. 1675.
Kornilova, T.A., Ukolov, A.I., Kostikov, R.R., and Zenkevich, I.G., Rapid Commun. Mass Spectrom., 2013, vol. 27, p. 461.
Ritchie, P.D., J. Chem. Soc., 1935, p. 1054.
Leo, A., J. Chem. Soc., Perkin Trans. 2, 1983, p. 825.
Lu, P.-Y. and Metcalf, R., Environ. Health Perspect., 1975, vol. 10, p. 269.
Zenkevich, I.G., Zh. Prikl. Khim., 1995, vol. 68, no. 8, p. 1321.
Zenkevich, I.G. and Guschina, S.V., Russ. J. Phys. Chem. A, 2011, vol. 85, no. 9, p. 1641.
Author information
Authors and Affiliations
Corresponding author
Additional information
Original Russian Text © I.G. Zenkevich, L.N. Fakhretdinova, 2016, published in Zhurnal Analiticheskoi Khimii, 2016, Vol. 71, No. 12, pp. 1296–1307.
Rights and permissions
About this article
Cite this article
Zenkevich, I.G., Fakhretdinova, L.N. Chromatographic and chromatospectral characteristic of dicarboxylic acid monoesters. J Anal Chem 71, 1204–1214 (2016). https://doi.org/10.1134/S106193481612011X
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S106193481612011X