Cationic polymerization of butadiene using alkyl aluminum compounds as co-initiators: an efficient approach toward solid polybutadienes
Literature Information
Publication Date
2022-02-28
DOI
10.1039/D1PY01684A
Impact Factor
5.582
Authors
Victor A. Rozentsvet, Daria M. Ulyanova, Nelly A. Sablina, Peter M. Tolstoy, Ivan A. Novakov
View Original
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.
Recommended Journals
Current Opinion in Colloid & Interface Science
Russian Journal of Bioorganic Chemistry
Russian Journal of Organic Chemistry
Journal of Saudi Chemical Society
Russian Journal of General Chemistry
Journal of Peptide Science
Russian Chemical Bulletin
Drug Discovery Today
Russian Journal of Coordination Chemistry
Current Opinion in Solid State & Materials Science
Related Literature
New insights into the plasmonic enhancement for photocatalytic H2 production by Cu–TiO2 upon visible light illumination
S. Hamid, F. Sieland, J. Sann, S. Xia, J. Schneider
2018-01-19
Paper
DOI: 10.1039/C7CP07762A
Superconductivity and phase stability of potassium-doped biphenyl
Guo-Hua Zhong, Dong-Yu Yang, Kai Zhang, Ren-Shu Wang, Chao Zhang, Hai-Qing Lin, Xiao-Jia Chen
2018-09-07
Paper
DOI: 10.1039/C8CP05184D
Cl-Loss dynamics in the dissociative photoionization of CF3Cl with threshold photoelectron–photoion coincidence imaging
Xiangkun Wu, Guoqiang Tang, Hanhui Zhang, Xiaoguo Zhou, Shilin Liu, Fuyi Liu, Liusi Sheng, Bing Yan
2018-01-31
Paper
DOI: 10.1039/C7CP07502B
Structural definition of the BIL and DL: a new universal methodology to rationalize non-linear χ(2)(ω) SFG signals at charged interfaces, including χ(3)(ω) contributions
Simone Pezzotti, Daria Ruth Galimberti, Y. Ron Shen, Marie-Pierre Gaigeot
2018-01-23
Paper
DOI: 10.1039/C7CP06110B
Activated barrier crossing dynamics of a Janus particle carrying cargo
Tanwi Debnath, Pulak Kumar Ghosh
2018-09-07
Paper
DOI: 10.1039/C8CP04419H
Hydrogen detachment driven by a repulsive 1πσ* state – an electron localization function study of 3-amino-1,2,4-triazole
Andrzej Bil, Zdzisław Latajka, Malgorzata Biczysko
2018-01-16
Paper
DOI: 10.1039/C7CP06744E
Atomistic insights into the nanofluid transport through an ultra-confined capillary
Xiao Wang, Zhiliang Zhang, Jianying He
2018-01-12
Paper
DOI: 10.1039/C7CP08140E
Water desalination using graphene nanopores: influence of the water models used in simulations
Vishnu Prasad K., Remco Hartkamp, Sarith P. Sathian
2018-05-21
Paper
DOI: 10.1039/C8CP00919H
Adsorption and decomposition of dimethyl methylphosphonate on size-selected (MoO3)3 clusters
Xin Tang, Zachary Hicks, Linjie Wang, Gerd Ganteför, Kit H. Bowen, Roman Tsyshevsky, Jianwei Sun, Maija M. Kuklja
2018-01-23
Paper
DOI: 10.1039/C7CP08427G
Non-linear and non-local behaviour in spontaneously electrical solids
M. Roman, S. Taj, M. Gutowski, M. R. S. McCoustra, A. C. Dunn, Z. G. Keolopile, A. Rosu-Finsen, A. M. Cassidy, D. Field
2018-01-26
Paper
DOI: 10.1039/C7CP08489G
You might also like
Compound Q&A
What are the main uses of 1-(3-Aminophenyl)-3-[(3R)-1-(3,3-dimethyl-2-oxobutyl)-2-oxo-5-(2-pyridinyl)-2,3-dihydro-1H-1,4-benzodiazepin-3-yl]urea (CAS: 155412-88-7)?
This compound is mainly used as an intermediate in the synthesis of antipsychoti...
155412-88-71-(3-Aminophenyl)-3-...
Compound Q&A
How should waste containing 1-(D-Ribofuranosyl)-1,4-dihydro-3-pyridinecarboxamide (CAS: 19132-12-8) be handled?
Waste containing 1-(D-Ribofuranosyl)-1,4-dihydro-3-pyridinecarboxamide (CAS: 191...
19132-12-81-(D-Ribofuranosyl)-...
Compound Q&A
What regulatory guidelines apply to 2-Methyl-2-propanyl 3-bromo-3-(hydroxymethyl)-1-azetidinecarboxylate (CAS: 2007919-81-3)?
2-Methyl-2-propanyl 3-bromo-3-(hydroxymethyl)-1-azetidinecarboxylate (CAS: 20079...
2007919-81-32-Methyl-2-propanyl ...
Compound Q&A
What is N-(4-Chloro-2-pyridinyl)acetamide (CAS: 245056-66-0)?
N-(4-Chloro-2-pyridinyl)acetamide (CAS: 245056-66-0) is a chemical compound with...
245056-66-0N-(4-Chloro-2-pyridi...
Compound Q&A
What is 5-Chloro-2-hydroxybenzoic acid (CAS: 321-14-2)?
5-Chloro-2-hydroxybenzoic acid, also known as 5-chlorosalicylic acid, is an arom...
321-14-25-Chloro-2-hydroxybe...
Compound Q&A
What precautions should be taken when handling 1,1-Dichloro-1-fluoroethane (CAS: 1717-00-6)?
When handling 1,1-Dichloro-1-fluoroethane (CAS: 1717-00-6), it is important to u...
1717-00-61,1-Dichloro-1-fluor...
Compound Q&A
What are the physical and chemical properties of Fmoc-(2S,3R)-3-phenylpyrrolidine-2-carboxylic acid (CAS: 281655-32-1)?
Fmoc-(2S,3R)-3-phenylpyrrolidine-2-carboxylic acid is a white crystalline solid ...
281655-32-1Fmoc-(2S,3R)-3-pheny...
Compound Q&A
What are the main uses of 4-Amino-5-bromo-2-pyridinecarboxylic acid (CAS: 1363381-01-4)?
4-Amino-5-bromo-2-pyridinecarboxylic acid is primarily used as a precursor in th...
1363381-01-44-Amino-5-bromo-2-py...
Compound Q&A
What precautions should be taken when handling (S)-tert-butyl 2-((2-(4-bromophenyl)-2-oxoethyl)carbamoyl)pyrrolidine-1-carboxylate (CAS: 1007881-98-2)?
Handling this compound should be done with personal protective equipment (PPE) i...
1007881-98-2(S)-tert-butyl 2-((2...
Compound Q&A
What precautions should be taken when handling 8-bromo-2,2-dimethyl-3,4-dihydro-2H-1,4-benzoxazin-3-one (CAS: 688363-73-7)?
When handling 8-bromo-2,2-dimethyl-3,4-dihydro-2H-1,4-benzoxazin-3-one, use prop...
688363-73-78-bromo-2,2-dimethyl...
Source Journal
Polymer Chemistry
CiteScore:
8.6
Self-citation Rate:
7.3%
Articles per Year:
457
Polymer Chemistry welcomes submissions in all areas of polymer science that have a strong focus on macromolecular chemistry. Manuscripts may cover a broad range of fields, yet no direct application focus is required.
Recommended Compounds
2-(4-Chlorophenyl)-4-(dimethylamino)-2-(2-(dimethylamino)ethyl)butanenitrile
CAS Number:
1246816-57-8
Molecular Formula:
C16H24ClN3
![5-Methyl-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazin-2-amine structure](https://static.chemtradehub.com/structs/122/1227210-33-4-8d64.webp "5-Methyl-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazin-2-amine structure")
5-Methyl-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazin-2-amine
CAS Number:
1227210-33-4
Molecular Formula:
C7H12N4
Recommended Suppliers
Disclaimer
This page provides academic journal information for reference and research purposes only. We are not affiliated with any journal publishers and do not handle publication submissions. For publication-related inquiries, please contact the respective journal publishers directly.
If you notice any inaccuracies in the information displayed, please contact us at support@chemtradehub.com. We will promptly review and address your concerns.