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Sulfur-bridged bis(2-indenyl) zirconocenes and their performance in olefin polymerization

Oleg Vladimirovich Samsonov 1
Oleg Vladimirovich Samsonov
, 
Georgy Pavlovich Goryunov 1
Georgy Pavlovich Goryunov
, 
Dmitry Vadimovich Uborsky 1
Dmitry Vadimovich Uborsky
, 
Andrey Fedorovich Asachenko 1
Andrey Fedorovich Asachenko
, 
Jo Ann M Canich 2
Jo Ann M Canich
, 
Jian Yang 2
Jian Yang
, 
Alexander Zel'manovich Voskoboynikov 1
Alexander Zel'manovich Voskoboynikov
1 Department of Chemistry, M.V. Lomonosov Moscow State University, Moscow, Russian Federation
2 Baytown Technology and Engineering Complex, ExxonMobil Technology and Engineering Company, Baytown, Texas, United States
10.1016/j.mencom.2024.10.015
Published 2024-10-22
Communication , Volume 34, Issue 6, 815-818
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Samsonov O. V. et al. Sulfur-bridged bis(2-indenyl) zirconocenes and their performance in olefin polymerization // Mendeleev Communications. 2024. Vol. 34. No. 6. pp. 815-818.
GOST all authors (up to 50) Copy
Samsonov O. V., Goryunov G. P., Uborsky D. V., Asachenko A. F., Canich J. A. M., Yang J., Voskoboynikov A. Z. Sulfur-bridged bis(2-indenyl) zirconocenes and their performance in olefin polymerization // Mendeleev Communications. 2024. Vol. 34. No. 6. pp. 815-818.
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TY - JOUR
DO - 10.1016/j.mencom.2024.10.015
UR - https://mendcomm.colab.ws/publications/10.1016/j.mencom.2024.10.015
TI - Sulfur-bridged bis(2-indenyl) zirconocenes and their performance in olefin polymerization
T2 - Mendeleev Communications
AU - Samsonov, Oleg Vladimirovich
AU - Goryunov, Georgy Pavlovich
AU - Uborsky, Dmitry Vadimovich
AU - Asachenko, Andrey Fedorovich
AU - Canich, Jo Ann M
AU - Yang, Jian
AU - Voskoboynikov, Alexander Zel'manovich
PY - 2024
DA - 2024/10/22
PB - Mendeleev Communications
SP - 815-818
IS - 6
VL - 34
ER -
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@article{2024_Samsonov,
author = {Oleg Vladimirovich Samsonov and Georgy Pavlovich Goryunov and Dmitry Vadimovich Uborsky and Andrey Fedorovich Asachenko and Jo Ann M Canich and Jian Yang and Alexander Zel'manovich Voskoboynikov},
title = {Sulfur-bridged bis(2-indenyl) zirconocenes and their performance in olefin polymerization},
journal = {Mendeleev Communications},
year = {2024},
volume = {34},
publisher = {Mendeleev Communications},
month = {Oct},
url = {https://mendcomm.colab.ws/publications/10.1016/j.mencom.2024.10.015},
number = {6},
pages = {815--818},
doi = {10.1016/j.mencom.2024.10.015}
}
MLA
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Samsonov, Oleg Vladimirovich, et al. “Sulfur-bridged bis(2-indenyl) zirconocenes and their performance in olefin polymerization.” Mendeleev Communications, vol. 34, no. 6, Oct. 2024, pp. 815-818. https://mendcomm.colab.ws/publications/10.1016/j.mencom.2024.10.015.

Keywords

ansa-metallocenes
indene
linear low-density polyethylene
olefin polymerization
poly(α-olefins)
sulfides
X-ray crystallography.

Abstract

A series of sulfur-bridged bis(2-indenyl) zirconocenes were synthesized and tested for ethylene/1-octene co- polymerization and 1-decene oligomerization. Zirconocene bearing two 5,6-positioned methyl substituents in indenyl moieties, distant from the metal center, appeared to be an active catalyst producing 1-decene oligomers with high content of unsaturated vinylidene end groups, which is preferable for post-functionalization.

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