Abstract
The mechanism of the reaction of vinylsilanes with N,N-dichlorotriflamide and the effect of a substituent at the silicon atom on the reaction course and on the charge distribution in substrates and their carbon analogues were studied by DFT method. The C=C bond in vinylsilanes and alkenes is polarized in the opposite way. The reaction proceeds in two stages: chlorination of the substrate with the formation of a chloronium ion, and its opening at the Cβ–Cl bond by the N-chlorotriflamide anion. Transition states of two stages were calculated. The reaction products are hydrolyzed to NH-derivatives; their IR spectra and supramolecular structure, including cyclic and linear dimers, calculated in the gas phase and in a polar medium, were studied.
REFERENCES
Mirskova, A.N., Drozdova, T.I., Levkovskaya, G.G., and Voronkov, M.G., Russ. Chem. Rev., 1989, vol. 58, p. 250. https://doi.org/10.1070/RC1989v058n03ABEH003438
Levkovskaya, G.G., Drozdova, T.I., Rozentsveig, I.B., and Mirskova, A.N., Russ. Chem. Rev., 1999, vol. 68, p. 581. https://doi.org/10.1070/RC1999v068n07ABEH000476
Shainyan, B.A., Russ. Chem. Rev., 2022, vol. 91, RCR5052. https://doi.org/10.1070/RCR5052
Ushakova, I.V. and Shainyan, B.A., Mendeleev Commun., 2020, vol. 30, p. 117. https://doi.org/10.1016/j.mencom.2020.01.039
Ushakova, I.V. and Shainyan, B.A., Mendeleev Commun., 2020, vol. 30, p. 794. https://doi.org/10.1016/j.mencom.2020.01.039
Ushakova, I.V. and Shainyan, B.A., Russ. J. Org. Chem., 2022, vol. 58, p. 484. https://doi.org/10.1134/S1070428022040030
Weinhold, F. and Landis, C.R., Valency and Bonding: A Natural Bond Orbital Donoracceptor Perspective, Cambridge: University Press, 2005.
Glendening, E.D., Reed, A.E., Carpenter, J.E., and Weinhold, F., NBO Version, 3.1. Gaussian. Inc. Pittsburgh. PA. CT 2003.
Breneman, C.M. and Wiberg, K.B., J. Comput. Chem., 1990, vol. 11, p. 361. https://doi.org/10.1002/jcc.540110311
Jensen, F., Introduction to Computational Chemistry, Chichester: Wiley, 2006.
Cramer, C.J., Essentials of Computational Chemistry: Theories and Models, Chichester: Wiley, 2004.
Shainyan, B.A., Kirpichenko, S.V., and Freeman, F., J. Am. Chem. Soc., 2004, vol. 126, p. 11456. https://doi.org/10.1021/ja047083u
Alkorta, I., Rozas, I., Mó, O., Yáñez, M., and Elguero, J., J. Phys. Chem. (A), 2001, vol. 105, p. 7481. https://doi.org/10.1021/jp0116407
Smith, B.J. and Radom, L., Chem. Phys. Lett., 1995, vol. 245, p. 123.
Chipanina, N.N., Oznobikhina, L.P., Sterkhova, I.V., Ganin, A.S., and Shainyan, B.A., J. Mol Struct., 2020, vol. 1219, p. 128534. https://doi.org/10.1016/j.molstruc.2020.128534
Frisch, M.J., Trucks, G.W., Schlegel, H.B., Scuseria, G.E., Robb, M.A., Cheeseman, J.R., Scalmani, G., Barone, V., Mennucci, B., Petersson, G.A., Nakatsuji, H., Caricato, M., Li, X., Hratchian, H.P., Izmaylov, A.F., Bloino, J., Zheng, G., Sonnenberg, J.L., Hada, M., Ehara, M., Toyota, K., Fukuda, R., Hasegawa, J., Ishida, M., Nakajima, T., Honda, Y., Kitao, O., Nakai, H., Vreven, T., Montgomery, J.A., Peralta, J.E., Ogliaro, F., Bearpark, M., Heyd, J.J., Brothers, E., Kudin, K.N., Staroverov, V.N., Kobayashi, R., Normand, J., Raghavachari, K., Rendell, A., Burant, J.C., Iyengar, S.S., Tomasi, J., Cossi, M., Rega, N., Millam, N.J., Klene, M., Knox, J.E., Cross, J.B., Bakken, V., Adamo, C., Jaramillo, J., Gomperts, R., Stratmann, R.E., Yazyev, O., Austin, A.J., Cammi, R., Pomelli, C., Ochterski, J.W., Martin, R.L., Morokuma, K., Zakrzewski, V.G., Voth, G.A., Salvador, P., Dannenberg, J.J., Dapprich, S., Daniels, A.D., Farkas, O., Foresman, J.B., Ortiz, J.V., Cioslowski, J., and Fox, D.J., Gaussian 09, revision E.01; Gaussian, Inc.: Wallingford, CT, 2009.
Becke, A.D., J. Chem. Phys., 1993, vol. 98, p. 5648. https://doi.org/10.1063/1.464913
Lee, C., Yang, W., and Parr, R.G., Phys. Rev. (B), 1988, vol. 37, p. 785. https://doi.org/10.1103/PhysRevB.37.785
Krishnan, R., Binkley, J.S., Seeger, R., and Pople, J.A., J. Chem. Phys., 1980, vol. 72, p. 650. https://doi.org/10.1063/1.438955
Peng, C., Ayala, P.Y., Schlegal, H.B., and Frisch, M.J., J. Comput. Chem., 1996, vol. 17, p. 49. https://doi.org/10.1002/(SICI)1096-987X(19960115)17:1<49::AID-JCC5>3.0.CO;2-0
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The work was supported by the Russian Science Foundation (grant 22-13-00036) using the equipment of the Baikal Analytical Center for Collective Use of the Siberian Branch of the Russian Academy of Sciences.
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Chipanina, N.N., Oznobikhina, L.P., Ushakova, I.V. et al. Mechanism of Chlorotriflamidation of Vinylsilanes with N,N-Dichlorotriflamide. Russ J Gen Chem 93, 542–547 (2023). https://doi.org/10.1134/S1070363223030106
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DOI: https://doi.org/10.1134/S1070363223030106