Abstract
X-Ray spectroscopy and DFT study of the electronic structure and chemical bonds of the silicon atom and its surrounding in the molecule of (HC=C)2SiPh2 has been performed. The X-ray emission Si Kβ1 spectrum has been registered and the electronic structure of diethynyldiphenylsilane and C2H2 has been simulated. The valence bands electronic states density distribution for the silicon atom and the carbon atoms of the phenyl and ethynyl groups has been obtained. The theoretical results are in good agreement with the experimental ones, allowing detailed description of the mechanism of the electronic structure formation of the valence bond in (HC≡C)2SiPh2.
Similar content being viewed by others
References
Shao, G., Orita, A., Nishijima, K., Ishimaru, K., Takezaki, M., Wakamatsu, K., Gleiter, R., and Otera, J., Chem. Asian J., 2007, vol. 2, p. 489. https://doi.org/10.1002/asia.200700007
Shao, G., Orita, A., Nishijima, K., Ishimaru, K., Takezaki, M., Wakamatsu, K., and Otera, J., Chem. Lett., 2006, vol. 35, p. 1284. https://doi.org/10.1246/cl.2006.1284
Kusunoki, I., Hiroi, M., Sato, T., Igari, Y., and Tomoda, S., Appl. Surf. Sci., 1990, vol. 45, p. 171. https://doi.org/10.1016/0169-4332(90)90001-G
Shao, G., D.-X. Jiang, Xu, H.-H., Zeng, W., Yu, H.-J., and Tian, Y.-Q., J. Photochem. Photobiol. (B), 2010, vol. 98, p. 52. https://doi.org/10.1016/j.jphotobiol.2009.11.003
Luneva, L.K., Russ. Chem. Rev., 1967, vol. 36, no. 7, p. 1140. https://doi.org/10.1070/RC1967v036n07ABEH001657
Danilenko, T.N., Tatevosyan, M.M., and Vlasenko, V.G., Phys. Solid State, 2012, vol. 54, no. 10, p. 2100. https://doi.org/10.1134/S10637834121001
Danilenko, T.N., Vlasenko, V.G., and Tatevosyan, M.M., Phys. Solid State, 2013, vol. 55, no. 12, p. 2582. https://doi.org/10.1134/S10637834131200
Danilenko, T.N., Tatevosyan, M.M., and Vlasenko, V.G., Russ. J. Gen. Chem., 2016, vol. 86, no. 10, p. 2344. https://doi.org/10.1134/S1070363216100169
Danilenko, T.N., Tatevosyan, M.M., and Vlasenko, V.G., Russ. J. Gen. Chem., 2017, vol. 87, no. 5, p. 730. https://doi.org/10.1134/S107036321705005X
Lee, C., Yang, W., and Parr, R.G., Phys. Rev. (B), 1988, vol. 37, p. 785. https://doi.org/10.1103/PhysRevB.37.785
Becke, A.D., J. Chem. Phys., 1993, vol. 98, p. 5648. https://doi.org/10.1063/1.464913
McLean, A.D. and Chandler, G.S., J. Chem. Phys., 1980, vol. 72, p. 5639. https://doi.org/10.1063/1.438980
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
Frisch, M.J., Trucks, G.W., Schlegel, H.B., Scuseria, G.E., Robb, M.A., Cheeseman, J.R., Montgomery, J.A., Jr., Vreven, T., Kudin, K.N., Burant, J.C., Millam, J.M., Iyengar, S.S., Tomasi, J., Barone, V., Mennucci, B., Cossi, M., Scalmani, G., Rega, N., Petersson, G.A., Nakatsuji, H., Hada, M., Ehara, M., Toyota, K., Fukuda, R., Hasegawa, J., Ishida, M., Nakajima, T., Honda, Y., Kitao, O., Nakai, H., Klene, M., Li, X., Knox, J.E., Hratchian, H.P., Cross, J.B., Adamo, C., Jaramillo, J., Gomperts, R., Stratmann, R.E., Yazyev, O., Austin, A.J., Cammi, R., Pomelli, C., Ochterski, J.W., Ayala, P.Y., Morokuma, K., Voth, G.A., Salvador, P., Dannenberg, J.J., Zakrzewski, V.G., Dapprich, S., Daniels, A.D., Strain, M.C., Farkas, O., Malick, D.K., Rabuck, A.D., Raghavachari, K., Foresman, J.B., Ortiz, J.V., Cui, Q., Baboul, A.G., Clifford, S., Cioslowski, J., Stefanov, B.B., Liu, G., Liashenko, A., Piskorz, P., Komaromi, I., Martin, R.L., Fox, D.J., Keith, T., Al-Laham, M.A., Peng, C.Y., Nanayakkara, A., Challacombe, M., Gill, P.M.W., Johnson, B., Chen, W., Wong, M.W., Gonzalez, C., and Pople, J.A., Gaussian 03, Revision, A.1, Gaussian, Inc., Pittsburgh PA, USA, 2003.
Horstmann, J., Niemann, M., Berthold, K., Mix, A., Neumann, B., Stammler, H.-G., and Mitzel, N.W., Dalton Trans., 2017, vol. 46, p. 1898. https://doi.org/10.1039/c6dt04608h
Funding
This study was financially supported by the Ministry of Science and Education of Russian Federation in the scope of the basic part of the State task, project no. 3.6105.2017/8.9.
Author information
Authors and Affiliations
Corresponding author
Additional information
Conflict of Interest
No conflict of interest was declared by the authors.
Russian Text © The Author(s), 2019, published in Zhurnal Obshchei Khimii, 2019, Vol. 89, No. 11, pp. 1706–1711.
Rights and permissions
About this article
Cite this article
Danilenko, T.N., Tatevosyan, M.M. & Vlasenko, V.G. A Study of Electronic Structure of Diethyldiphenylsilane by X-Ray Emission Spectroscopy and Density Functional Theory Methods. Russ J Gen Chem 89, 2224–2228 (2019). https://doi.org/10.1134/S1070363219110100
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S1070363219110100