Synthesis, characterization and catalytic activity of co-polymer hydrogels based on (3-acrylamidopropyl) trimethyl ammonium chloride and acrylonitrile as reusable nano-catalyst
Cationic poly(Acrylonitril-co-Acrylamidopropyl-trimethyl Ammonium Chloride) (p(AN-co-APTMACl)) hydrogels in bulk were synthesized by using acrylonitrile (AN) and 3-acrylamidopropyl-trimethyl ammonium chloride (APTMACl) as monomers. The chemical structure of synthesized (p(AN-co-APTMACl)) macroporous...
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| Format: | Article |
| Language: | English |
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Iranian Chemical Society
2020-12-01
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| Series: | Nanochemistry Research |
| Subjects: | |
| Online Access: | http://www.nanochemres.org/article_127146_7001c13544cfa6b558a476d58517c7d4.pdf |
| _version_ | 1811171971643211776 |
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| author | zahra Mohammadi Massomeh Ghorbanloo Tahereh Mokari |
| author_facet | zahra Mohammadi Massomeh Ghorbanloo Tahereh Mokari |
| author_sort | zahra Mohammadi |
| collection | DOAJ |
| description | Cationic poly(Acrylonitril-co-Acrylamidopropyl-trimethyl Ammonium Chloride) (p(AN-co-APTMACl)) hydrogels in bulk were synthesized by using acrylonitrile (AN) and 3-acrylamidopropyl-trimethyl ammonium chloride (APTMACl) as monomers. The chemical structure of synthesized (p(AN-co-APTMACl)) macroporous hydrogel was confirmed by Fourier Transform Infrared (FT-IR), scanning electron microscopy (SEM). P(AN-co-APTMACl) has been successfully utilized for the in situ synthesis and stabilization of silver nanoparticles within the hydrogel matrix. These hydrogel composites were characterized by Fourier transform infrared (FT-IR), field-emission scanning electron microscopy (FE-SEM), transmission electron microscopy (TEM) and atomic absorption spectroscopy (AA). The morphology of the p(AN-co-APTMACl) reveals the formation of homogeneous and highly porous material. Catalytic activity of p(AN-co-APTMACl)-Ag catalyst was investigated in the aerobic oxidation of olefins, reduction of 4-nitrophenol and hydrolysis of sodium borohydride by emphasizing the effects of different parameters such as temperature, substituent effect, etc. The catalyst was easily recovered from the reaction medium and it could be re-used for other five runs without significant loss of activity. |
| first_indexed | 2024-04-10T17:23:55Z |
| format | Article |
| id | doaj.art-939b2c95aa2f4438aa388825f9a5c9f6 |
| institution | Directory Open Access Journal |
| issn | 2538-4279 2423-818X |
| language | English |
| last_indexed | 2024-04-10T17:23:55Z |
| publishDate | 2020-12-01 |
| publisher | Iranian Chemical Society |
| record_format | Article |
| series | Nanochemistry Research |
| spelling | doaj.art-939b2c95aa2f4438aa388825f9a5c9f62023-02-05T07:23:29ZengIranian Chemical SocietyNanochemistry Research2538-42792423-818X2020-12-015221122410.22036/ncr.2020.02.011127146Synthesis, characterization and catalytic activity of co-polymer hydrogels based on (3-acrylamidopropyl) trimethyl ammonium chloride and acrylonitrile as reusable nano-catalystzahra Mohammadi0Massomeh Ghorbanloo1Tahereh Mokari2Department of Chemistry, Faculty of Science, University of Zanjan, IranDepartment of Chemistry, Faculty of Science, University of Zanjan, IranDepartment of Chemistry, Faculty of Science, University of Zanjan, IranCationic poly(Acrylonitril-co-Acrylamidopropyl-trimethyl Ammonium Chloride) (p(AN-co-APTMACl)) hydrogels in bulk were synthesized by using acrylonitrile (AN) and 3-acrylamidopropyl-trimethyl ammonium chloride (APTMACl) as monomers. The chemical structure of synthesized (p(AN-co-APTMACl)) macroporous hydrogel was confirmed by Fourier Transform Infrared (FT-IR), scanning electron microscopy (SEM). P(AN-co-APTMACl) has been successfully utilized for the in situ synthesis and stabilization of silver nanoparticles within the hydrogel matrix. These hydrogel composites were characterized by Fourier transform infrared (FT-IR), field-emission scanning electron microscopy (FE-SEM), transmission electron microscopy (TEM) and atomic absorption spectroscopy (AA). The morphology of the p(AN-co-APTMACl) reveals the formation of homogeneous and highly porous material. Catalytic activity of p(AN-co-APTMACl)-Ag catalyst was investigated in the aerobic oxidation of olefins, reduction of 4-nitrophenol and hydrolysis of sodium borohydride by emphasizing the effects of different parameters such as temperature, substituent effect, etc. The catalyst was easily recovered from the reaction medium and it could be re-used for other five runs without significant loss of activity.http://www.nanochemres.org/article_127146_7001c13544cfa6b558a476d58517c7d4.pdfco-polymeracrylonitrilecationic hydrogelsreusablenanocomposites |
| spellingShingle | zahra Mohammadi Massomeh Ghorbanloo Tahereh Mokari Synthesis, characterization and catalytic activity of co-polymer hydrogels based on (3-acrylamidopropyl) trimethyl ammonium chloride and acrylonitrile as reusable nano-catalyst Nanochemistry Research co-polymer acrylonitrile cationic hydrogels reusable nanocomposites |
| title | Synthesis, characterization and catalytic activity of co-polymer hydrogels based on (3-acrylamidopropyl) trimethyl ammonium chloride and acrylonitrile as reusable nano-catalyst |
| title_full | Synthesis, characterization and catalytic activity of co-polymer hydrogels based on (3-acrylamidopropyl) trimethyl ammonium chloride and acrylonitrile as reusable nano-catalyst |
| title_fullStr | Synthesis, characterization and catalytic activity of co-polymer hydrogels based on (3-acrylamidopropyl) trimethyl ammonium chloride and acrylonitrile as reusable nano-catalyst |
| title_full_unstemmed | Synthesis, characterization and catalytic activity of co-polymer hydrogels based on (3-acrylamidopropyl) trimethyl ammonium chloride and acrylonitrile as reusable nano-catalyst |
| title_short | Synthesis, characterization and catalytic activity of co-polymer hydrogels based on (3-acrylamidopropyl) trimethyl ammonium chloride and acrylonitrile as reusable nano-catalyst |
| title_sort | synthesis characterization and catalytic activity of co polymer hydrogels based on 3 acrylamidopropyl trimethyl ammonium chloride and acrylonitrile as reusable nano catalyst |
| topic | co-polymer acrylonitrile cationic hydrogels reusable nanocomposites |
| url | http://www.nanochemres.org/article_127146_7001c13544cfa6b558a476d58517c7d4.pdf |
| work_keys_str_mv | AT zahramohammadi synthesischaracterizationandcatalyticactivityofcopolymerhydrogelsbasedon3acrylamidopropyltrimethylammoniumchlorideandacrylonitrileasreusablenanocatalyst AT massomehghorbanloo synthesischaracterizationandcatalyticactivityofcopolymerhydrogelsbasedon3acrylamidopropyltrimethylammoniumchlorideandacrylonitrileasreusablenanocatalyst AT taherehmokari synthesischaracterizationandcatalyticactivityofcopolymerhydrogelsbasedon3acrylamidopropyltrimethylammoniumchlorideandacrylonitrileasreusablenanocatalyst |