Abstract
The structure-thermochemical approach to analysis and prediction of vaporization parameters of volatile organometallic compounds was modified and software-implemented on the basis of the concept of Voronoi–Dirichlet molecular polyhedra. The TOPOS program package was employed to analyze the intermolecular contacts and to calculate the vaporization enthalpies for 570 organotitanium molecular complexes selected from the Cambridge Structural Database. In the case of titanium hydrocarbon complexes, the results of semiempirical calculation are in satisfactory agreement with experimental data. In other cases, the quantitative thermochemical parameters obtained allow one to estimate the unknown cooperative contributions for various functional groups.
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REFERENCES
Sevast'yanov, D.V., Sevast'yanov, V.G., Simonenko, E.P., et al., Sbornik dokladov 12-go mezhdunarodnogo simpo-ziuma “Tonkie plenki v elektronike” (Proc. 12th Int. Symp. “Thin Films in Elrectronics”), Kharkov, 2001, p. 182.
Sevast'yanov, D.V., Sevast'yanov, V.G., Simonenko, E.P., et al., Thermochim. Acta, 2002, vol. 381, no. 2, p. 173.
Kuznetsov, N.T., Sevast'yanov, V.G., Filatov, I.Yu., et al., Vysokochistye Veshchestva, 1989, vol. 3, p. 959.
Cambridge Structural Database System. Version 5.22, Cambridge: Crystallographic Data Center, 2001.
Zefirov, Yu.V. and Zorkii, P.M., Vestn. Mosk. Univ., 1972, vol. 13, p. 590.
Zefirov, Yu.V., Kristallografiya, 1997, vol. 42, no. 1, p. 122.
Fischer, W. and Koch, E., Z. Kristallogr., 1979, vol. 150, p. 245.
Ovchinnikov, Yu.E., Potekhin, K.A., Panov, V.N., and Struchkov, Yu.T., Dokl. Akad. Nauk, 1995, vol. 340, no. 1, p. 62.
Peresypkina, E.V. and Blatov, V.A., Acta Crystallogr., Sect. B: Struct. Sci., 2000, vol. 56, no. 3, p. 501.
Blatov, V.A., Shevchenko, A.P., and Serezhkin, V.N., Koord. Khim., 1999, vol. 25, no. 7, p. 483.
Peresypkina, E.V. and Blatov, V.A., Acta Crystallogr., Sect. B: Struct. Sci., 2000, vol. 56, no. 6, p. 1035.
Blatov, V.A. and Serezhkin, V.N., Russ. J. Inorg. Chem. Suppl., 2000, no. 2, p. S105.
Lebedev, Yu.A. and Miroshnichenko, E.A., Termokhimiya paroobrazovaniya organicheskikh vesh-chestv: Spravochnik (Thermochemistry of Vaporization of Organic Substances: Handbook) Moscow, Moscow: Nauka, 1981
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Sevastyanov, V.G., Sevastyanov, D.V., Peresypkina, E.V. et al. Vaporization of Molecular Coordination Organotitanium Compounds: Development of the Structure-Thermochemical Approach with Programmed Use of the Cambridge Structural Database. Russian Journal of Coordination Chemistry 30, 679–684 (2004). https://doi.org/10.1023/B:RUCO.0000043890.58352.1f
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DOI: https://doi.org/10.1023/B:RUCO.0000043890.58352.1f