Standard

Cationic polymerization of butadiene using alkyl aluminum compounds as co-initiators : an efficient approach toward solid polybutadienes. / Rozentsvet, Victor A.; Ulyanova, Daria M.; Sablina, Nelly A.; Kostjuk, Sergei V.; Tolstoy, Peter M.; Novakov, Ivan A.

в: Polymer Chemistry, Том 13, № 11, 28.02.2022, стр. 1596-1607.

Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование

Harvard

Rozentsvet, VA, Ulyanova, DM, Sablina, NA, Kostjuk, SV, Tolstoy, PM & Novakov, IA 2022, 'Cationic polymerization of butadiene using alkyl aluminum compounds as co-initiators: an efficient approach toward solid polybutadienes', Polymer Chemistry, Том. 13, № 11, стр. 1596-1607. https://doi.org/10.1039/d1py01684a

APA

Rozentsvet, V. A., Ulyanova, D. M., Sablina, N. A., Kostjuk, S. V., Tolstoy, P. M., & Novakov, I. A. (2022). Cationic polymerization of butadiene using alkyl aluminum compounds as co-initiators: an efficient approach toward solid polybutadienes. Polymer Chemistry, 13(11), 1596-1607. https://doi.org/10.1039/d1py01684a

Vancouver

Rozentsvet VA, Ulyanova DM, Sablina NA, Kostjuk SV, Tolstoy PM, Novakov IA. Cationic polymerization of butadiene using alkyl aluminum compounds as co-initiators: an efficient approach toward solid polybutadienes. Polymer Chemistry. 2022 Февр. 28;13(11):1596-1607. https://doi.org/10.1039/d1py01684a

Author

Rozentsvet, Victor A. ; Ulyanova, Daria M. ; Sablina, Nelly A. ; Kostjuk, Sergei V. ; Tolstoy, Peter M. ; Novakov, Ivan A. / Cationic polymerization of butadiene using alkyl aluminum compounds as co-initiators : an efficient approach toward solid polybutadienes. в: Polymer Chemistry. 2022 ; Том 13, № 11. стр. 1596-1607.

BibTeX

@article{389a512352c4413d8933e9a2122d3509,
title = "Cationic polymerization of butadiene using alkyl aluminum compounds as co-initiators: an efficient approach toward solid polybutadienes",
abstract = "The cationic polymerization of butadiene using secondary alkyl chlorides (isopropyl chloride, 2-chlorobutane) as initiators and alkylaluminum compounds (Et2AlCl, EtAlCl2 and Et3Al) as co-initiators has been investigated. It was shown that secondary alkyl chlorides in conjunction with alkylaluminum compounds are efficient initiating systems for the preparation of fully soluble solid polybutadienes with reduced unsaturation (40-46 mol%) and high glass transition (56-66 °C) and softening (138-184 °C) temperatures. The cationic polymerization of butadiene with iPrCl/Et3Al and iPrCl/Et2AlCl initiating systems is characterized by an induction period which is consistent with the in situ formation of EtAlCl2, a true co-initiator of the polymerization. According to 1D and 2D NMR spectroscopy, the synthesized polybutadienes possessed isopropyl or sec-butyl groups connected with trans-1,4 structures as head groups.",
author = "Rozentsvet, {Victor A.} and Ulyanova, {Daria M.} and Sablina, {Nelly A.} and Kostjuk, {Sergei V.} and Tolstoy, {Peter M.} and Novakov, {Ivan A.}",
note = "Publisher Copyright: {\textcopyright} The Royal Society of Chemistry",
year = "2022",
month = feb,
day = "28",
doi = "10.1039/d1py01684a",
language = "English",
volume = "13",
pages = "1596--1607",
journal = "Polymer Chemistry",
issn = "1759-9954",
publisher = "Royal Society of Chemistry",
number = "11",

}

RIS

TY - JOUR

T1 - Cationic polymerization of butadiene using alkyl aluminum compounds as co-initiators

T2 - an efficient approach toward solid polybutadienes

AU - Rozentsvet, Victor A.

AU - Ulyanova, Daria M.

AU - Sablina, Nelly A.

AU - Kostjuk, Sergei V.

AU - Tolstoy, Peter M.

AU - Novakov, Ivan A.

N1 - Publisher Copyright: © The Royal Society of Chemistry

PY - 2022/2/28

Y1 - 2022/2/28

N2 - The cationic polymerization of butadiene using secondary alkyl chlorides (isopropyl chloride, 2-chlorobutane) as initiators and alkylaluminum compounds (Et2AlCl, EtAlCl2 and Et3Al) as co-initiators has been investigated. It was shown that secondary alkyl chlorides in conjunction with alkylaluminum compounds are efficient initiating systems for the preparation of fully soluble solid polybutadienes with reduced unsaturation (40-46 mol%) and high glass transition (56-66 °C) and softening (138-184 °C) temperatures. The cationic polymerization of butadiene with iPrCl/Et3Al and iPrCl/Et2AlCl initiating systems is characterized by an induction period which is consistent with the in situ formation of EtAlCl2, a true co-initiator of the polymerization. According to 1D and 2D NMR spectroscopy, the synthesized polybutadienes possessed isopropyl or sec-butyl groups connected with trans-1,4 structures as head groups.

AB - The cationic polymerization of butadiene using secondary alkyl chlorides (isopropyl chloride, 2-chlorobutane) as initiators and alkylaluminum compounds (Et2AlCl, EtAlCl2 and Et3Al) as co-initiators has been investigated. It was shown that secondary alkyl chlorides in conjunction with alkylaluminum compounds are efficient initiating systems for the preparation of fully soluble solid polybutadienes with reduced unsaturation (40-46 mol%) and high glass transition (56-66 °C) and softening (138-184 °C) temperatures. The cationic polymerization of butadiene with iPrCl/Et3Al and iPrCl/Et2AlCl initiating systems is characterized by an induction period which is consistent with the in situ formation of EtAlCl2, a true co-initiator of the polymerization. According to 1D and 2D NMR spectroscopy, the synthesized polybutadienes possessed isopropyl or sec-butyl groups connected with trans-1,4 structures as head groups.

UR - http://www.scopus.com/inward/record.url?scp=85127375371&partnerID=8YFLogxK

U2 - 10.1039/d1py01684a

DO - 10.1039/d1py01684a

M3 - Article

AN - SCOPUS:85127375371

VL - 13

SP - 1596

EP - 1607

JO - Polymer Chemistry

JF - Polymer Chemistry

SN - 1759-9954

IS - 11

ER -

ID: 99550131