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Guillory GA, Marxsen SF, Alamo RG, Kennemur JG. Precise Isotactic or Atactic Pendant Alcohols on a Polyethylene Backbone at Every Fifth Carbon: Synthesis, Crystallization, and Thermal Properties. Macromolecules 2022. [DOI: 10.1021/acs.macromol.2c01090] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Gina A. Guillory
- Department of Chemistry and Biochemistry, Florida State University, 95 Chieftan Way, Tallahassee, Florida 32306, United States
| | - Stephanie F. Marxsen
- Department of Chemical and Biomedical Engineering College of Engineering, Florida A&M University−Florida State University (FAMU-FSU), 2525 Pottsdamer Street, Tallahassee, Florida 32310, United States
| | - Rufina G. Alamo
- Department of Chemical and Biomedical Engineering College of Engineering, Florida A&M University−Florida State University (FAMU-FSU), 2525 Pottsdamer Street, Tallahassee, Florida 32310, United States
| | - Justin G. Kennemur
- Department of Chemistry and Biochemistry, Florida State University, 95 Chieftan Way, Tallahassee, Florida 32306, United States
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Reactivity of substrates with multiple competitive reactive sites toward NBS under neat reaction conditions promoted by visible light. CHEMICAL PAPERS 2021. [DOI: 10.1007/s11696-021-01711-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
AbstractRegioselectivity of visible-light-induced transformations of a range of (hetero)aryl alkyl-substituted ketones bearing several competitive reactive sites (α-carbonyl, benzyl and aromatic ring) with N-bromosuccinimide (NBS) was studied under solvent-free reaction conditions (SFRC) and in the absence of inert-gas atmosphere, radical initiators and catalysts. An 8-W energy-saving household lamp was used for irradiation. Heterogeneous reaction conditions were dealt with throughout the study. All substrates were mono- or dibrominated at the α-carbonyl position, and additionally, some benzylic or aromatic bromination was observed in substrates with benzylic carbon atoms or electron-donating methoxy groups, respectively. Surprisingly, ipso-substitution of the acyl group with a bromine atom took place with (4-methoxynaphthyl) alkyl ketones. While the addition of the radical scavenger TEMPO (2,2,6,6-tetramethylpiperidin-1-yloxy) decreased the extent of α- and ring bromination, it completely suppressed the benzylic bromination and α,α-dibromination with NBS under SFRC.
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Meier MAR. Plant-Oil-Based Polyamides and Polyurethanes: Toward Sustainable Nitrogen-Containing Thermoplastic Materials. Macromol Rapid Commun 2018; 40:e1800524. [DOI: 10.1002/marc.201800524] [Citation(s) in RCA: 40] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2018] [Revised: 08/06/2018] [Indexed: 12/21/2022]
Affiliation(s)
- Michael A. R. Meier
- Karlsruhe Institute of Technology; Institute of Organic Chemistry; Materialwissenschaftliches Zentrum MZE; Straße am Forum 7, 76131 Karlsruhe Germany
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Kristufek SL, Wacker KT, Tsao YYT, Su L, Wooley KL. Monomer design strategies to create natural product-based polymer materials. Nat Prod Rep 2017; 34:433-459. [DOI: 10.1039/c6np00112b] [Citation(s) in RCA: 102] [Impact Index Per Article: 14.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
In an effort towards enhancing function and sustainability, natural products have become of interest in the field of polymer chemistry.
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Affiliation(s)
- Samantha L. Kristufek
- Department of Chemistry
- Department of Chemical Engineering
- Department of Materials Science & Engineering
- Texas A&M University
- College Station
| | - Kevin T. Wacker
- Department of Chemistry
- Department of Chemical Engineering
- Department of Materials Science & Engineering
- Texas A&M University
- College Station
| | - Yi-Yun Timothy Tsao
- Department of Chemistry
- Department of Chemical Engineering
- Department of Materials Science & Engineering
- Texas A&M University
- College Station
| | - Lu Su
- Department of Chemistry
- Department of Chemical Engineering
- Department of Materials Science & Engineering
- Texas A&M University
- College Station
| | - Karen L. Wooley
- Department of Chemistry
- Department of Chemical Engineering
- Department of Materials Science & Engineering
- Texas A&M University
- College Station
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Winnacker M, Rieger B. Biobased Polyamides: Recent Advances in Basic and Applied Research. Macromol Rapid Commun 2016; 37:1391-413. [DOI: 10.1002/marc.201600181] [Citation(s) in RCA: 148] [Impact Index Per Article: 18.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2016] [Revised: 05/15/2016] [Indexed: 11/12/2022]
Affiliation(s)
- Malte Winnacker
- WACKER-Lehrstuhl für Makromolekulare Chemie; Technische Universität München; Lichtenbergstraße 4 85474 Garching bei München Germany
| | - Bernhard Rieger
- WACKER-Lehrstuhl für Makromolekulare Chemie; Technische Universität München; Lichtenbergstraße 4 85474 Garching bei München Germany
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Rebouillat S, Pla F. Recent Strategies for the Development of Biosourced-Monomers, Oligomers and Polymers-Based Materials: A Review with an Innovation and a Bigger Data Focus. ACTA ACUST UNITED AC 2016. [DOI: 10.4236/jbnb.2016.74017] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Gandini A, Lacerda TM, Carvalho AJF, Trovatti E. Progress of Polymers from Renewable Resources: Furans, Vegetable Oils, and Polysaccharides. Chem Rev 2015; 116:1637-69. [DOI: 10.1021/acs.chemrev.5b00264] [Citation(s) in RCA: 522] [Impact Index Per Article: 58.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Affiliation(s)
- Alessandro Gandini
- São
Carlos Institute of Chemistry, University of São Paulo, Avenida Trabalhador São-carlense 400, CEP 13566-590, São Carlos, São Paulo, Brazil
- Department
of Materials Engineering, São Carlos School of Engineering, University of São Paulo, Avenida João Dagnone 1100, CEP 13563-120, São Carlos, São Paulo, Brazil
| | - Talita M. Lacerda
- São
Carlos Institute of Chemistry, University of São Paulo, Avenida Trabalhador São-carlense 400, CEP 13566-590, São Carlos, São Paulo, Brazil
- Department
of Materials Engineering, São Carlos School of Engineering, University of São Paulo, Avenida João Dagnone 1100, CEP 13563-120, São Carlos, São Paulo, Brazil
| | - Antonio J. F. Carvalho
- Department
of Materials Engineering, São Carlos School of Engineering, University of São Paulo, Avenida João Dagnone 1100, CEP 13563-120, São Carlos, São Paulo, Brazil
| | - Eliane Trovatti
- São
Carlos Institute of Chemistry, University of São Paulo, Avenida Trabalhador São-carlense 400, CEP 13566-590, São Carlos, São Paulo, Brazil
- Department
of Materials Engineering, São Carlos School of Engineering, University of São Paulo, Avenida João Dagnone 1100, CEP 13563-120, São Carlos, São Paulo, Brazil
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Rejaibi M, Bigot S, Kébir N, Burel F, Desilles N, Barrère C, Hubert‐Roux M, Loutelier‐Bourhis C, Lecamp L. Elaboration of novel biosourced AA–BB polyamides with dangling chains from methyl ricinoleate. EUR J LIPID SCI TECH 2014. [DOI: 10.1002/ejlt.201400096] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Affiliation(s)
- Majed Rejaibi
- INSA de RouenLaboratoire PBSUMR 6270 & FR 3038Avenue de l'UniversitéSaint Etienne du RouvrayFrance
| | - Sandra Bigot
- INSA de RouenLaboratoire PBSUMR 6270 & FR 3038Avenue de l'UniversitéSaint Etienne du RouvrayFrance
| | - Nasreddine Kébir
- INSA de RouenLaboratoire PBSUMR 6270 & FR 3038Avenue de l'UniversitéSaint Etienne du RouvrayFrance
| | - Fabrice Burel
- INSA de RouenLaboratoire PBSUMR 6270 & FR 3038Avenue de l'UniversitéSaint Etienne du RouvrayFrance
| | - Nicolas Desilles
- INSA de RouenLaboratoire PBSUMR 6270 & FR 3038Avenue de l'UniversitéSaint Etienne du RouvrayFrance
| | - Caroline Barrère
- Normandie UniversitéCOBRAUMR 6014 & FR 3038Université de RouenINSA de RouenCNRSIRCOFMont‐Saint‐Aignan CedexFrance
| | - Marie Hubert‐Roux
- Normandie UniversitéCOBRAUMR 6014 & FR 3038Université de RouenINSA de RouenCNRSIRCOFMont‐Saint‐Aignan CedexFrance
| | - Corinne Loutelier‐Bourhis
- Normandie UniversitéCOBRAUMR 6014 & FR 3038Université de RouenINSA de RouenCNRSIRCOFMont‐Saint‐Aignan CedexFrance
| | - Laurence Lecamp
- INSA de RouenLaboratoire PBSUMR 6270 & FR 3038Avenue de l'UniversitéSaint Etienne du RouvrayFrance
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Maisonneuve L, Lebarbé T, Grau E, Cramail H. Structure–properties relationship of fatty acid-based thermoplastics as synthetic polymer mimics. Polym Chem 2013. [DOI: 10.1039/c3py00791j] [Citation(s) in RCA: 173] [Impact Index Per Article: 15.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
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