Lipase-catalyzed synthesis and characterization of a novel linear polyamidoamine oligomer
A linear polyamidoamine oligomer was obtained by polymerization of ethyl acrylate and N-methyl-1,3-diaminopropane, catalyzed by the Candida antarctica lipase. Depending on the reaction conditions such as substrates concentration, solvent and enzyme:substrate ratio, the enzyme catalyzes the polymeriz...
| Published in: | Polymer |
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| Main Authors: | , , , , |
| Format: | Article in Journal/Newspaper |
| Language: | English |
| Published: |
Elsevier
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| Subjects: | |
| Online Access: | http://hdl.handle.net/11336/69494 |
| _version_ | 1821762298663927808 |
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| author | Monsalve, Leandro Nicolas Kaniz Fatema, M. Nonami, Hiroshi Erra Balsells, Rosa Baldessari, Alicia |
| author_facet | Monsalve, Leandro Nicolas Kaniz Fatema, M. Nonami, Hiroshi Erra Balsells, Rosa Baldessari, Alicia |
| author_sort | Monsalve, Leandro Nicolas |
| collection | CONICET Digital (Consejo Nacional de Investigaciones Científicas y Técnicas) |
| container_issue | 14 |
| container_start_page | 2998 |
| container_title | Polymer |
| container_volume | 51 |
| description | A linear polyamidoamine oligomer was obtained by polymerization of ethyl acrylate and N-methyl-1,3-diaminopropane, catalyzed by the Candida antarctica lipase. Depending on the reaction conditions such as substrates concentration, solvent and enzyme:substrate ratio, the enzyme catalyzes the polymerization reaction or Michael adducts formation. The polymeric material, characterized by FTIR, 1H and 13C NMR and UV-MALDI-TOF-MS, shows low molecular weight and high monodispersity. The activity showed by C. antarctica lipase in the polymerization reaction is highly selective and allows to obtain a product with potential biomedical applications in mild condition reactions and low environmental impact. Fil: Monsalve, Leandro Nicolas. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Unidad de Microanálisis y Métodos Físicos en Química Orgánica. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Unidad de Microanálisis y Métodos Físicos en Química Orgánica; Argentina Fil: Kaniz Fatema, M. Ehime University; Japón Fil: Nonami, Hiroshi. Ehime University; Japón Fil: Erra Balsells, Rosa. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Centro de Investigaciones en Hidratos de Carbono. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Centro de Investigaciones en Hidratos de Carbono; Argentina Fil: Baldessari, Alicia. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Unidad de Microanálisis y Métodos Físicos en Química Orgánica. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Unidad de Microanálisis y Métodos Físicos en Química Orgánica; Argentina |
| format | Article in Journal/Newspaper |
| genre | Antarc* Antarctica |
| genre_facet | Antarc* Antarctica |
| geographic | Argentina Alicia |
| geographic_facet | Argentina Alicia |
| id | ftconicet:oai:ri.conicet.gov.ar:11336/69494 |
| institution | Open Polar |
| language | English |
| long_lat | ENVELOPE(-63.483,-63.483,-64.833,-64.833) |
| op_collection_id | ftconicet |
| op_container_end_page | 3005 |
| op_doi | https://doi.org/10.1016/j.polymer.2010.04.071 |
| op_relation | info:eu-repo/semantics/altIdentifier/doi/10.1016/j.polymer.2010.04.071 info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0032386110003988 http://hdl.handle.net/11336/69494 Monsalve, Leandro Nicolas; Kaniz Fatema, M.; Nonami, Hiroshi; Erra Balsells, Rosa; Baldessari, Alicia; Lipase-catalyzed synthesis and characterization of a novel linear polyamidoamine oligomer; Elsevier; Polymer; 51; 14; 3-2010; 2998-3005 0032-3861 CONICET Digital CONICET |
| op_rights | info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
| publisher | Elsevier |
| record_format | openpolar |
| spelling | ftconicet:oai:ri.conicet.gov.ar:11336/69494 2025-01-16T19:30:16+00:00 Lipase-catalyzed synthesis and characterization of a novel linear polyamidoamine oligomer Monsalve, Leandro Nicolas Kaniz Fatema, M. Nonami, Hiroshi Erra Balsells, Rosa Baldessari, Alicia application/pdf http://hdl.handle.net/11336/69494 eng eng Elsevier info:eu-repo/semantics/altIdentifier/doi/10.1016/j.polymer.2010.04.071 info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0032386110003988 http://hdl.handle.net/11336/69494 Monsalve, Leandro Nicolas; Kaniz Fatema, M.; Nonami, Hiroshi; Erra Balsells, Rosa; Baldessari, Alicia; Lipase-catalyzed synthesis and characterization of a novel linear polyamidoamine oligomer; Elsevier; Polymer; 51; 14; 3-2010; 2998-3005 0032-3861 CONICET Digital CONICET info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ Lipase-Catalyzed Michael Addition Polyamidoamine Oligomer https://purl.org/becyt/ford/1.4 https://purl.org/becyt/ford/1 info:eu-repo/semantics/article info:ar-repo/semantics/artículo info:eu-repo/semantics/publishedVersion ftconicet https://doi.org/10.1016/j.polymer.2010.04.071 2023-09-24T19:02:21Z A linear polyamidoamine oligomer was obtained by polymerization of ethyl acrylate and N-methyl-1,3-diaminopropane, catalyzed by the Candida antarctica lipase. Depending on the reaction conditions such as substrates concentration, solvent and enzyme:substrate ratio, the enzyme catalyzes the polymerization reaction or Michael adducts formation. The polymeric material, characterized by FTIR, 1H and 13C NMR and UV-MALDI-TOF-MS, shows low molecular weight and high monodispersity. The activity showed by C. antarctica lipase in the polymerization reaction is highly selective and allows to obtain a product with potential biomedical applications in mild condition reactions and low environmental impact. Fil: Monsalve, Leandro Nicolas. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Unidad de Microanálisis y Métodos Físicos en Química Orgánica. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Unidad de Microanálisis y Métodos Físicos en Química Orgánica; Argentina Fil: Kaniz Fatema, M. Ehime University; Japón Fil: Nonami, Hiroshi. Ehime University; Japón Fil: Erra Balsells, Rosa. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Centro de Investigaciones en Hidratos de Carbono. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Centro de Investigaciones en Hidratos de Carbono; Argentina Fil: Baldessari, Alicia. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Unidad de Microanálisis y Métodos Físicos en Química Orgánica. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Unidad de Microanálisis y Métodos Físicos en Química Orgánica; Argentina Article in Journal/Newspaper Antarc* Antarctica CONICET Digital (Consejo Nacional de Investigaciones Científicas y Técnicas) Argentina Alicia ENVELOPE(-63.483,-63.483,-64.833,-64.833) Polymer 51 14 2998 3005 |
| spellingShingle | Lipase-Catalyzed Michael Addition Polyamidoamine Oligomer https://purl.org/becyt/ford/1.4 https://purl.org/becyt/ford/1 Monsalve, Leandro Nicolas Kaniz Fatema, M. Nonami, Hiroshi Erra Balsells, Rosa Baldessari, Alicia Lipase-catalyzed synthesis and characterization of a novel linear polyamidoamine oligomer |
| title | Lipase-catalyzed synthesis and characterization of a novel linear polyamidoamine oligomer |
| title_full | Lipase-catalyzed synthesis and characterization of a novel linear polyamidoamine oligomer |
| title_fullStr | Lipase-catalyzed synthesis and characterization of a novel linear polyamidoamine oligomer |
| title_full_unstemmed | Lipase-catalyzed synthesis and characterization of a novel linear polyamidoamine oligomer |
| title_short | Lipase-catalyzed synthesis and characterization of a novel linear polyamidoamine oligomer |
| title_sort | lipase-catalyzed synthesis and characterization of a novel linear polyamidoamine oligomer |
| topic | Lipase-Catalyzed Michael Addition Polyamidoamine Oligomer https://purl.org/becyt/ford/1.4 https://purl.org/becyt/ford/1 |
| topic_facet | Lipase-Catalyzed Michael Addition Polyamidoamine Oligomer https://purl.org/becyt/ford/1.4 https://purl.org/becyt/ford/1 |
| url | http://hdl.handle.net/11336/69494 |