Hyperbranched Polyester Polyfumaratomaleate Doped with Gd(III) and Dy(III) Ions: Synthesis, Structure and Properties
For the first time, metal–polymer complexes have been synthesized using hyperbranched polyester polyfumaratomaleate as a matrix, the structure of which has been established by <sup>1</sup>H NMR, IR, electron spectroscopy, and elemental analysis methods. The formation of complexes with Gd...
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| Format: | Article |
| Language: | English |
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MDPI AG
2022-12-01
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| Series: | Polymers |
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| Online Access: | https://www.mdpi.com/2073-4360/14/23/5298 |
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| author | Aleksei Maksimov Alina Vagapova Marianna Kutyreva Gennadii Kutyrev |
| author_facet | Aleksei Maksimov Alina Vagapova Marianna Kutyreva Gennadii Kutyrev |
| author_sort | Aleksei Maksimov |
| collection | DOAJ |
| description | For the first time, metal–polymer complexes have been synthesized using hyperbranched polyester polyfumaratomaleate as a matrix, the structure of which has been established by <sup>1</sup>H NMR, IR, electron spectroscopy, and elemental analysis methods. The formation of complexes with Gd(III) and Dy(III) ions involving fumarate and maleate groups of the polyester was proved by IR and electron spectroscopy methods. It was established that the structure of the coordination units has the form of a square antiprism. The compositions and conditional logarithms of the stability constants of the complexes were determined. It was established that complexation with lanthanide ions promotes emission enhancement in the ligand. |
| first_indexed | 2024-03-09T17:34:21Z |
| format | Article |
| id | doaj.art-f4a8f3263aca4504b1828afb2e5b52f7 |
| institution | Directory Open Access Journal |
| issn | 2073-4360 |
| language | English |
| last_indexed | 2024-03-09T17:34:21Z |
| publishDate | 2022-12-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Polymers |
| spelling | doaj.art-f4a8f3263aca4504b1828afb2e5b52f72023-11-24T12:01:49ZengMDPI AGPolymers2073-43602022-12-011423529810.3390/polym14235298Hyperbranched Polyester Polyfumaratomaleate Doped with Gd(III) and Dy(III) Ions: Synthesis, Structure and PropertiesAleksei Maksimov0Alina Vagapova1Marianna Kutyreva2Gennadii Kutyrev3Institute of Polymers, Kazan National Research Technological University, 68 St. K. Marx, 420015 Kazan, RussiaInstitute of Polymers, Kazan National Research Technological University, 68 St. K. Marx, 420015 Kazan, RussiaA.M. Butlerov Chemistry Institute, Kazan Federal University, 18 Kremlyovskaya Str., 420008 Kazan, RussiaInstitute of Polymers, Kazan National Research Technological University, 68 St. K. Marx, 420015 Kazan, RussiaFor the first time, metal–polymer complexes have been synthesized using hyperbranched polyester polyfumaratomaleate as a matrix, the structure of which has been established by <sup>1</sup>H NMR, IR, electron spectroscopy, and elemental analysis methods. The formation of complexes with Gd(III) and Dy(III) ions involving fumarate and maleate groups of the polyester was proved by IR and electron spectroscopy methods. It was established that the structure of the coordination units has the form of a square antiprism. The compositions and conditional logarithms of the stability constants of the complexes were determined. It was established that complexation with lanthanide ions promotes emission enhancement in the ligand.https://www.mdpi.com/2073-4360/14/23/5298hyperbranched polyestermetal–polymer complexeslanthanides |
| spellingShingle | Aleksei Maksimov Alina Vagapova Marianna Kutyreva Gennadii Kutyrev Hyperbranched Polyester Polyfumaratomaleate Doped with Gd(III) and Dy(III) Ions: Synthesis, Structure and Properties Polymers hyperbranched polyester metal–polymer complexes lanthanides |
| title | Hyperbranched Polyester Polyfumaratomaleate Doped with Gd(III) and Dy(III) Ions: Synthesis, Structure and Properties |
| title_full | Hyperbranched Polyester Polyfumaratomaleate Doped with Gd(III) and Dy(III) Ions: Synthesis, Structure and Properties |
| title_fullStr | Hyperbranched Polyester Polyfumaratomaleate Doped with Gd(III) and Dy(III) Ions: Synthesis, Structure and Properties |
| title_full_unstemmed | Hyperbranched Polyester Polyfumaratomaleate Doped with Gd(III) and Dy(III) Ions: Synthesis, Structure and Properties |
| title_short | Hyperbranched Polyester Polyfumaratomaleate Doped with Gd(III) and Dy(III) Ions: Synthesis, Structure and Properties |
| title_sort | hyperbranched polyester polyfumaratomaleate doped with gd iii and dy iii ions synthesis structure and properties |
| topic | hyperbranched polyester metal–polymer complexes lanthanides |
| url | https://www.mdpi.com/2073-4360/14/23/5298 |
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