Interaction of Titanium, Zirconium and Hafnium Metallocene Dichlorides with Styrene and Methyl Methacrylate in the Media of Different Polarity
- Autores: Puzin Y.1, Zakharova E.2, Puzin P.1, Mastobaev B.1, Pimenov A.3
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Afiliações:
- Ufa State Petroleum Technological University
- Ufa Institute of Chemistry
- UGMK-Holding Ltd
- Edição: Volume 89, Nº 4 (2019)
- Páginas: 747-752
- Seção: Article
- URL: https://journals.rcsi.science/1070-3632/article/view/222863
- DOI: https://doi.org/10.1134/S1070363219040182
- ID: 222863
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Resumo
The UV spectral study of the interaction of titanium, zirconium, and hafnium metallocene dichlorides with styrene or methyl methacrylate in the media of different polarity (carbon tetrachloride and ethanol) has been carried out using the isomolar series method. The formation of weak intermediate complexes has been shown, the solvent polarity significantly affecting the process of their formation. It has been found for the first time that charge-transfer complexes between metallocene dichlorides and styrene are formed only in polar solvent (ethanol). Possible structures of intermediate complexes have been proposed.
Sobre autores
Yu. Puzin
Ufa State Petroleum Technological University
Autor responsável pela correspondência
Email: ppuziny@mail.ru
Rússia, ul. Kosmonavtov 1, Ufa, 450062
E. Zakharova
Ufa Institute of Chemistry
Email: ppuziny@mail.ru
Rússia, Ufa
P. Puzin
Ufa State Petroleum Technological University
Email: ppuziny@mail.ru
Rússia, ul. Kosmonavtov 1, Ufa, 450062
B. Mastobaev
Ufa State Petroleum Technological University
Email: ppuziny@mail.ru
Rússia, ul. Kosmonavtov 1, Ufa, 450062
A. Pimenov
UGMK-Holding Ltd
Email: ppuziny@mail.ru
Rússia, Verkhnyaya Pyshma