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Publisher: Altai State University
Journal: Khimiia rastitel'nogo syr'ia (Chemistry of plant raw material)
Languages: Russian
Types: Article
Subjects: скипидар; α-пинен; α-терпинеол; гидратация; катализ, turpentine, α-pinene, α-terpineol, hydration, catalysis
Physical and chemical regularities of synthesis of monoterpenic alcohols by turpentine hydration at a catalysis ortofosforny acid are studied. Influencing of concentration of the catalyst, the water module, temperature and hydration duration on structure and quantity of received products is reviewed. Conditions of obtaining monoterpene alcohols are recommended: the concentration of catalyst aqueous solution – 40%, the temperature – 65 °C, the duration of the synthesis – 4 hours, the water module – 1 : 1, the amount of emulsifier – 0,3% by volume phosphoric acid. Crystallization a-terpineol from reaction mixtures with a high content of terpene alcohols studied. Basic physical and chemical characteristics of the products obtained are identified and their fungicidal and bactericidal activity was studied.
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    • 1. Lesa v SSSR. [Forests in the USSR]. In 5 vol. Ed. A.B. Zhukov. Moscow, 1966, vol. 1, 458 p. (in Russ.).
    • 2. Eimer G. A., Díaz I., Sastre E. et al. Applied Catalysis A: General, 2008, vol. 343, no. 1-2, pp. 77-86.
    • 3. Gaodong Yang, Yong Liu, Zheng Zhou, Zhibing Zhang. Chemical Engineering Journal, 2011, vol. 168, no. 1, pp. 351-358.
    • 4. Grzona L., Masini O., Comelli N. React. Kinet. Catal. Lett., 2005, vol. 84, no. 1, pp. 199-204.
    • 5. Radbil' A.B. Khimiia rastitel'nogo syr'ia, 2005, no. 1, pp. 5-11. (in Russ.).
    • 6. Isaguliants V.I. Sinteticheskie dushistye veshchestva. [Synthetic fragrances]. Yerevan, 1947, 586 p. (in Russ.).
    • 7. Duchinskaia Iu.I., Chebyshev A.G. Proizvodstvo sinteticheskikh dushistykh veshchestv. [Production of synthetic fragrances]. Moscow, 1959, 342 p. (in Russ.).
    • 8. Kodzji Minamy, Jutaka Kondo. Misc. Inform. Tokyo Univ. Forests., 1964, vol. 34, no. 15, pp. 9-15.
    • 9. Kullaj S. Bul. Shkencave Nat., 1982, vol. 36, no. 3, pp. 59.
    • 10. Patent 79384 (PPR). 1975. (in Polish).
    • 11. Radbil', A.B., Radbil' B.A., Zolin B.A. et al. Zhurnal prikladnoi khimii, 2000, vol. 73, no. 2, pp. 241-245. (in Russ.).
    • 12. Radbil', A.B., Radbil' B.A., Zolin B.A. et al. Zhurnal organicheskoi khimii, 2000, vol. 36, no. 11, pp. 1666-1670. (in Russ.).
    • 13. Rudakov G.A. Khimiia i tekhnologiia kamfary. [Chemistry and Technology of camphor]. Moscow, 1976, 208 p. (in Russ.).
    • 14. GOST 21533-76. Produkty lesokhimicheskie. Gazokhromatograficheskii metod analiza. [State Standard 21533-76. Wood chemical products. Gas chromatographic method for the analysis]. Moscow, 1976, 14 p. (in Russ.).
    • 15. Handbook of microbiological and virological research methods. [Handbook of microbiological and virological research methods]. Ed. M.O. Birger. Moscow, 1982, 447 p. (in Russ.).
    • 16. Barkhash V.A. Neklassicheskie karbokationy. [Nonclassical carbocations]. Novosibirsk, 1984. 296 p. (in Russ.).
    • 17. Sovremennye problemy khimii karbonievykh ionov. [Modern problems of chemistry of carbonium ions]. Ed. V.A. Koptiug. Novosibirsk, 1975, 412 p. (in Russ.).
    • 18. Khan V.A., Bol'shakova I.V., Shmidt E.N. Khimiia prirodnykh soedinenii, 1984, no. 1, pp. 116-117. (in Russ.).
    • 19. Khimicheskaia entsiklopediia. [Chemical Encyclopedia]. In 5 vol. Ed. N.S. Zefirov. Moscow, 1995, vol. 4, 639 p. (in Russ.).
    • 20. Spravochnik khimika. T. 2. Osnovnye svoistva neorganicheskikh i organicheskikh soedinenii. [Reference chemist. Vol. 2. Basic properties of inorganic and organic compounds.]. Ed. B.P. Nikol'skii. Leningrad, 1971, 1168 p. (in Russ.).
    • 21. Nikitin V.M. Khimiia terpenov i smolianykh kislot. Monografiia. [Chemistry of terpenes and resin acids. monograph]. Leningrad, 1952, 348 P. (in Russ.).
    • Received September 9, 2014 Revised October 9, 2014
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