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Zain G, Bučková M, Mosnáčková K, Doháňošová J, Opálková Šišková A, Mičušík M, Kleinová A, Matúš P, Mosnáček J. Antibacterial cotton fabric prepared by surface-initiated photochemically induced atom transfer radical polymerization of 2-(dimethylamino)ethyl methacrylate with subsequent quaternization. Polym Chem 2021. [DOI: 10.1039/d1py01322j] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
Antibacterial highly grafted cotton fabric with good laundry resistance was prepared using photoATRP in the presence of air.
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Affiliation(s)
- Gamal Zain
- Polymer Institute, Slovak Academy of Sciences, Dubravska cesta 9, 845 41 Bratislava, Slovakia
- Pretreatment and Finishing of Cellulose Based Textiles Dept., Textile Research Division, National Research Centre, Dokki, Giza, Egypt
| | - Mária Bučková
- Institute of Molecular Biology, Slovak Academy of Sciences, Dúbravská cesta 21, 845 51 Bratislava, Slovakia
| | - Katarína Mosnáčková
- Polymer Institute, Slovak Academy of Sciences, Dubravska cesta 9, 845 41 Bratislava, Slovakia
| | - Jana Doháňošová
- Central Laboratories, Faculty of Chemical and Food Technology STU, Radlinského 9, 812 37 Bratislava, Slovakia
| | - Alena Opálková Šišková
- Polymer Institute, Slovak Academy of Sciences, Dubravska cesta 9, 845 41 Bratislava, Slovakia
- Institute of Materials and Machines Mechanics, Slovak Academy of Sciences, Dúbravská cesta 9, 845 13 Bratislava, Slovakia
| | - Matej Mičušík
- Polymer Institute, Slovak Academy of Sciences, Dubravska cesta 9, 845 41 Bratislava, Slovakia
| | - Angela Kleinová
- Polymer Institute, Slovak Academy of Sciences, Dubravska cesta 9, 845 41 Bratislava, Slovakia
| | - Peter Matúš
- Institute of Laboratory Research on Geomaterials, Faculty of Natural Sciences, Comenius University in Bratislava, Ilkovičova 6, 842 15 Bratislava, Slovakia
| | - Jaroslav Mosnáček
- Polymer Institute, Slovak Academy of Sciences, Dubravska cesta 9, 845 41 Bratislava, Slovakia
- Centre for Advanced Materials Application, Slovak Academy of Sciences, Dubravska cesta 9, 845 11 Bratislava, Slovakia
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2
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Guang J, Liu QP, Hopson R, Williard PG. Lithium pinacolone enolate solvated by hexamethylphosphoramide. J Am Chem Soc 2015; 137:7347-56. [PMID: 25933508 DOI: 10.1021/jacs.5b01906] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
We report the crystal structure of a substoichiometric, HMPA-trisolvated lithium pinacolone enolate tetramer (LiOPin)4·HMPA3 abbreviated as T3. In this tetramer one HMPA binds to lithium more strongly than the other two causing a reduction in spatial symmetry with corresponding loss of C3 symmetry. A variety of NMR experiments, including HMPA titration, diffusion coefficient-formula weight (D-FW) analysis, and other multinuclear one- and two-dimensional NMR techniques reveal that T3 is the major species in hydrocarbon solution when more than 0.6 equiv of HMPA is present. Due to a small amount of moisture from HMPA or air leaking into the solution, a minor complex was identified and confirmed by X-ray diffraction analysis as a mixed aggregate containing enolate, lithium hydroxide, and HMPA in a 4:2:4 ratio, [(LiOPin)4·(LiOH)2·HMPA4], that we refer to as pseudo-T4. A tetra-HMPA-solvated lithium cyclopentanone enolate tetramer was also prepared and characterized by X-ray diffraction, leading to the conclusion that steric effects dominate the formation and solvation of the pinacolone aggregates. An unusual mixed aggregate consisting of pinacolone enolate, lithium diisopropyl amide, lithium oxide, and HMPA in the ratio 5:1:1:2 is also described.
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Affiliation(s)
- Jie Guang
- Department of Chemistry, Brown University, Providence, Rhode Island 02912, United States
| | - Qiyong Peter Liu
- Department of Chemistry, Brown University, Providence, Rhode Island 02912, United States
| | - Russell Hopson
- Department of Chemistry, Brown University, Providence, Rhode Island 02912, United States
| | - Paul G Williard
- Department of Chemistry, Brown University, Providence, Rhode Island 02912, United States
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Tang S, Zhao H. Glymes as Versatile Solvents for Chemical Reactions and Processes: from the Laboratory to Industry. RSC Adv 2014; 4:11251-11287. [PMID: 24729866 PMCID: PMC3981120 DOI: 10.1039/c3ra47191h] [Citation(s) in RCA: 92] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Glymes, also known as glycol diethers, are saturated non-cyclic polyethers containing no other functional groups. Most glymes are usually less volatile and less toxic than common laboratory organic solvents; in this context, they are more environmentally benign solvents. However, it is also important to point out that some glymes could cause long-term reproductive and developmental damages despite their low acute toxicities. Glymes have both hydrophilic and hydrophobic characters that common organic solvents are lack of. In addition, they are usually thermally and chemically stable, and can even form complexes with ions. Therefore, glymes are found in a broad range of laboratory applications including organic synthesis, electrochemistry, biocatalysis, materials, and Chemical Vapor Deposition (CVD), etc. In addition, glyme are used in numerous industrial applications, such as cleaning products, inks, adhesives and coatings, batteries and electronics, absorption refrigeration and heat pumps, as well as pharmaceutical formulations, etc. However, there is a lack of comprehensive and critical review on this attractive subject. This review aims to accomplish this task by providing an in-depth understanding of glymes' physicochemical properties, toxicity and major applications.
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Affiliation(s)
- Shaokun Tang
- Key Laboratory for Green Chemical Technology of Ministry of Education, School of Chemical Engineering & Technology, Tianjin University, Tianjin 300072, China
| | - Hua Zhao
- Department of Chemistry and Forensic Science, Savannah State University, Savannah, GA 31404, USA
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Harrison-Marchand A, Mongin F. Mixed AggregAte (MAA): A Single Concept for All Dipolar Organometallic Aggregates. 1. Structural Data. Chem Rev 2013; 113:7470-562. [DOI: 10.1021/cr300295w] [Citation(s) in RCA: 145] [Impact Index Per Article: 13.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Anne Harrison-Marchand
- Laboratoire COBRA de l′Université de Rouen, INSA de Rouen, CNRS, UMR 6014 & FR 3038, IRCOF, Rue Tesnière, 76821 Mont St Aignan Cédex, France
| | - Florence Mongin
- Équipe Chimie et Photonique Moléculaires, Institut des Sciences Chimiques de Rennes, UMR 6226 CNRS-Université de Rennes 1, Bâtiment 10A, case 1003, Avenue du Général Leclerc, 35042 Rennes Cédex, France
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Teyssie P, Bayard P, Jerome R, Varshney SK, Wang JS, Heim P, Vuillemin B. Control of living anionic polymerization of (meth)acrylates: Active complex species, macromolecular engineering and possible scaling-up. ACTA ACUST UNITED AC 2011. [DOI: 10.1002/masy.19950980114] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Zagala AP, Dimov D, Hogen-Esch TE. Ylide mediated polymerization of methacrylates and acrylates in the presence of tetraphenylphosphonium cation 3. ACTA ACUST UNITED AC 2011. [DOI: 10.1002/masy.19981320130] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Raynaud J, Gnanou Y, Taton D. Group Transfer Polymerization of (Meth)acrylic Monomers Catalyzed by N-Heterocyclic Carbenes and Synthesis of All Acrylic Block Copolymers: Evidence for an Associative Mechanism. Macromolecules 2009. [DOI: 10.1021/ma900679p] [Citation(s) in RCA: 98] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Jean Raynaud
- Université Bordeaux 1, Laboratoire de Chimie des Polymères Organiques (LCPO), ENSCPB, CNRS, 16 Avenue Pey Berland, 33607 Pessac Cedex 9, France
| | - Yves Gnanou
- Université Bordeaux 1, Laboratoire de Chimie des Polymères Organiques (LCPO), ENSCPB, CNRS, 16 Avenue Pey Berland, 33607 Pessac Cedex 9, France
| | - Daniel Taton
- Université Bordeaux 1, Laboratoire de Chimie des Polymères Organiques (LCPO), ENSCPB, CNRS, 16 Avenue Pey Berland, 33607 Pessac Cedex 9, France
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Abstract
Phase diagrams are reported for glyme mixtures with simple lithium salts. The glymes studied include monoglyme (DME), diglyme, triglyme, and tetraglyme. The lithium salts include LiBETI, LiAsF6, LiI, LiClO4, LiBF4, LiCF3SO3, LiBr, LiNO3, and LiCF3CO2. The phase diagrams clearly illustrate how solvate formation and thermophysical properties are dictated by the ionic association strength of the salt (i.e., the properties of the anions) and chain length of the solvating molecules. This information provides critical predictive capabilities for solvate formation and ionic interactions common in organometallic reagents and battery electrolytes.
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Affiliation(s)
- Wesley A Henderson
- Department of Chemical Engineering and Materials Science, University of Minnesota, Minneapolis, Minnesota 55455, USA
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Vinogradova L, Fedorova L, Adler HJP, Kuckling D, Seifert D, Tsvetanov CB. Controlled Anionic Block Copolymerization withN,N-Dialkylacrylamide as a Second Block. MACROMOL CHEM PHYS 2005. [DOI: 10.1002/macp.200400501] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Vlček P, Čadová E, Kříž J, Látalová P, Janata M, Toman L, Masař B. Anionic polymerization of acrylates. XIV. Synthesis of MMA/acrylate block copolymers initiated with ester-enolate/tert-alkoxide complex. POLYMER 2005. [DOI: 10.1016/j.polymer.2005.04.059] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Wang JS, Jérôme R, Teyssieacute P. Mechanistic aspects of ‘ligated’ anionic living polymerization (LAP): The case of (meth)acrylic ester monomers. J PHYS ORG CHEM 2004. [DOI: 10.1002/poc.610080404] [Citation(s) in RCA: 34] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Yakimansky AV, Müller AH. DFT study of the effect of sigma-ligands on the structure of ester enolates in THF, as models of the active center in the anionic polymerization of methyl methacrylate. J Am Chem Soc 2001; 123:4932-7. [PMID: 11457320 DOI: 10.1021/ja002865i] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
A Density Functional Theory (DFT) study was carried out on structures of the lithium ester enolate of methyl isobutyrate (MIB-Li) in THF solution, in the presence of TMEDA, dimethoxyethane (DME), crown ether 12-crown-4, and cryptand-2,1,1, as electron donor ligands (sigma-ligands). Both specific solvation with THF and/or ligand molecules and nonspecific solvation by the solvent continuum were taken into account. The possibility of ligand-separated ion pair formation was analyzed for each of the ligands, including THF alone. In most cases peripherally solvated dimers are the most stable species. Only in the presence of cryptand-2,1,1 was a ligand-separated triple ion pair, (MIB-Li-MIB)(-)(THF)(2),Li(2,1,1)(1)(+), shown to be comparable in stability to the THF-solvated dimer, (MIB-Li)(2)(THF)(4). These results are in agreement with experimental NMR data on the structure of MIB-Li in the presence of DME, 12-crown-4, and cryptand-2,1,1. An upfield shift of the (13)C NMR signal of the alpha-carbon of MIB-Li observed in the presence of cryptand-2,1,1, originally attributed to a ligand-separated monomer, MIB(-),Li(2,1,1)(+), was well reproduced by Hartree--Fock calculated NMR shifts for the predicted ligand-separated triple ion pair.
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Affiliation(s)
- A V Yakimansky
- Makromolekulare Chemie II and Bayreuther Institut für Makromolekülforschung, Universität Bayreuth, D-95440 Bayreuth, Germany
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Zune C, Archambeau C, Dubois P, Jérôme R. Effect of the solvent polarity on the living ligated anionic polymerization oftert-butyl methacrylate and copolymerization with methyl methacrylate. ACTA ACUST UNITED AC 2001. [DOI: 10.1002/pola.1155] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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Yakimansky AV, Müller AHE, Van Beylen M. Density Functional Theory Study on the Aggregation and Dissociation Behavior of Lithium Chloride in THF and Its Interaction with the Active Centers of the Anionic Polymerization of Methyl Methacrylate and Styrene. Macromolecules 2000. [DOI: 10.1021/ma9921549] [Citation(s) in RCA: 35] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Alexander V. Yakimansky
- Institut für Physikalische Chemie, Johannes Gutenberg Universität, Welderweg 15, D-55099 Mainz, Germany; and Laboratory of Macromolecular and Physical Organic Chemistry, Katholieke Universiteit Leuven, Celestijnenlaan 200 F, B-3001 Heverlee, Belgium
| | - Axel H. E. Müller
- Institut für Physikalische Chemie, Johannes Gutenberg Universität, Welderweg 15, D-55099 Mainz, Germany; and Laboratory of Macromolecular and Physical Organic Chemistry, Katholieke Universiteit Leuven, Celestijnenlaan 200 F, B-3001 Heverlee, Belgium
| | - Marcel Van Beylen
- Institut für Physikalische Chemie, Johannes Gutenberg Universität, Welderweg 15, D-55099 Mainz, Germany; and Laboratory of Macromolecular and Physical Organic Chemistry, Katholieke Universiteit Leuven, Celestijnenlaan 200 F, B-3001 Heverlee, Belgium
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Schmitt B, Schlaad H, Müller AHE, Mathiasch B, Steiger S, Weiss H. NMR and Quantum-Chemical Study on the Structure of Ester Enolate−Aluminum Alkyl Complexes as Models of the Active Center in the Anionic Polymerization of Methacrylates in Toluene. Macromolecules 1999. [DOI: 10.1021/ma990453s] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Bardo Schmitt
- Institut für Physikalische Chemie, Universität Mainz, Welderweg 15, D-55099 Mainz, Germany, Institut für Anorganische Chemie, Universität Mainz, Duesbergweg 10-14, D-55099 Mainz, Germany, and Kunststofflaboratorium, BASF AG, D-67056 Ludwigshafen, Germany
| | - Helmut Schlaad
- Institut für Physikalische Chemie, Universität Mainz, Welderweg 15, D-55099 Mainz, Germany, Institut für Anorganische Chemie, Universität Mainz, Duesbergweg 10-14, D-55099 Mainz, Germany, and Kunststofflaboratorium, BASF AG, D-67056 Ludwigshafen, Germany
| | - Axel H. E. Müller
- Institut für Physikalische Chemie, Universität Mainz, Welderweg 15, D-55099 Mainz, Germany, Institut für Anorganische Chemie, Universität Mainz, Duesbergweg 10-14, D-55099 Mainz, Germany, and Kunststofflaboratorium, BASF AG, D-67056 Ludwigshafen, Germany
| | - Bernd Mathiasch
- Institut für Physikalische Chemie, Universität Mainz, Welderweg 15, D-55099 Mainz, Germany, Institut für Anorganische Chemie, Universität Mainz, Duesbergweg 10-14, D-55099 Mainz, Germany, and Kunststofflaboratorium, BASF AG, D-67056 Ludwigshafen, Germany
| | - Susanne Steiger
- Institut für Physikalische Chemie, Universität Mainz, Welderweg 15, D-55099 Mainz, Germany, Institut für Anorganische Chemie, Universität Mainz, Duesbergweg 10-14, D-55099 Mainz, Germany, and Kunststofflaboratorium, BASF AG, D-67056 Ludwigshafen, Germany
| | - Horst Weiss
- Institut für Physikalische Chemie, Universität Mainz, Welderweg 15, D-55099 Mainz, Germany, Institut für Anorganische Chemie, Universität Mainz, Duesbergweg 10-14, D-55099 Mainz, Germany, and Kunststofflaboratorium, BASF AG, D-67056 Ludwigshafen, Germany
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Vlček P, Lochmann L. Anionic polymerization of (meth)acrylate esters in the presence of stabilizers of active centres. Prog Polym Sci 1999. [DOI: 10.1016/s0079-6700(99)00017-9] [Citation(s) in RCA: 42] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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18
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Yakimansky AV, Müller AHE. Quantum-Chemical (Density Functional Theory) Study of Lithium 2-Methoxyethoxide, Methyl α-Lithioisobutyrate, and Their Mixed Aggregates as Models of the Active Center in the Anionic Polymerization of Methacrylates. Macromolecules 1999. [DOI: 10.1021/ma981514+] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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19
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Lee JS, Ryu SW. Anionic Living Polymerization of 3-(Triethoxysilyl)propyl Isocyanate. Macromolecules 1999. [DOI: 10.1021/ma9817065] [Citation(s) in RCA: 68] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Jae-Suk Lee
- Department of Materials Science and Engineering, Kwangju Institute of Science and Technology (K-JIST), 1 Oryong-dong, Puk-ku, Kwangju 500-712, Korea
| | - Sang-Woog Ryu
- Department of Materials Science and Engineering, Kwangju Institute of Science and Technology (K-JIST), 1 Oryong-dong, Puk-ku, Kwangju 500-712, Korea
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Baskaran D, Müller AHE, Sivaram S. Effect of Lithium Perchlorate on the Kinetics of the Anionic Polymerization of Methyl Methacrylate in Tetrahydrofuran. Macromolecules 1999. [DOI: 10.1021/ma961920y] [Citation(s) in RCA: 21] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- D. Baskaran
- Institut für Physikalische Chemie, Universität Mainz, D-55099 Mainz, Germany
| | - Axel H. E. Müller
- Institut für Physikalische Chemie, Universität Mainz, D-55099 Mainz, Germany
| | - S. Sivaram
- Polymer Chemistry Division, National Chemical Laboratory, Pune 411 008, India
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Zundel T, Zune C, Teyssié P, Jérôme R. New Ligands for the Living Isotactic Anionic Polymerization of Methyl Methacrylate in Toluene at 0 °C. 2. 7Li NMR Analysis of sec-Butyllithium Ligated by Lithium Silanolates. Macromolecules 1998. [DOI: 10.1021/ma9716084] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Thomas Zundel
- Center for Education and Research on Macromolecules (CERM), University of Liège, Sart-Tilman, B6, 4000 Liège, Belgium
| | - Catherine Zune
- Center for Education and Research on Macromolecules (CERM), University of Liège, Sart-Tilman, B6, 4000 Liège, Belgium
| | - Philippe Teyssié
- Center for Education and Research on Macromolecules (CERM), University of Liège, Sart-Tilman, B6, 4000 Liège, Belgium
| | - Robert Jérôme
- Center for Education and Research on Macromolecules (CERM), University of Liège, Sart-Tilman, B6, 4000 Liège, Belgium
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Bruzaud S, Mingotaud AF, Soum A. Multinucleus NMR characterization of new silylamines and their corresponding lithium silylamides. J Organomet Chem 1998. [DOI: 10.1016/s0022-328x(98)00506-3] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Antoun S, Teyssié P, Jérôme R. Lithium Diisopropylamide as Initiator for the Anionic Polymerization of Methacrylates. Macromolecules 1997. [DOI: 10.1021/ma961394a] [Citation(s) in RCA: 47] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- S. Antoun
- Center for Education and Research on Macromolecules (CERM), University of Liège, Sart-Tilman B6, 4000 Liège, Belgium
| | - Ph. Teyssié
- Center for Education and Research on Macromolecules (CERM), University of Liège, Sart-Tilman B6, 4000 Liège, Belgium
| | - R. Jérôme
- Center for Education and Research on Macromolecules (CERM), University of Liège, Sart-Tilman B6, 4000 Liège, Belgium
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