Cu-phthalocyanine Coated Hybrid Magnetic Nanoparticles: Preparation and Application in the Synthesis of Mono- and Bis pyrano[2,3-d]pyrimidinones and mono- and Bis-2-amino-4H-pyrans
In this research, Cu-phthalocyanine coated hybrid magnetic nanoparticles have been prepared in a simple method and evaluated as an efficient catalyst in the preparation of mono- and bis-pyrano[2,3-d]pyrimidinones and mono- and bis-2-amino-4H-pyrans from the condensation reaction of 1,3-dimethylbarbi...
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| Format: | Article |
| Language: | English |
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Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR
2020-04-01
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| Series: | Iranian Journal of Chemistry & Chemical Engineering |
| Subjects: | |
| Online Access: | http://www.ijcce.ac.ir/article_34794_97f6e1b79138a6414b8981feb3560aff.pdf |
| _version_ | 1819241652367130624 |
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| author | Ali Reza Karimi Fatemeh Bagherian Marzie Karimi |
| author_facet | Ali Reza Karimi Fatemeh Bagherian Marzie Karimi |
| author_sort | Ali Reza Karimi |
| collection | DOAJ |
| description | In this research, Cu-phthalocyanine coated hybrid magnetic nanoparticles have been prepared in a simple method and evaluated as an efficient catalyst in the preparation of mono- and bis-pyrano[2,3-d]pyrimidinones and mono- and bis-2-amino-4H-pyrans from the condensation reaction of 1,3-dimethylbarbituric acid or 4-hydroxycumarin with malononitrile and mono- and bis-aldehydes under ultrasonic irradiation. The catalyst could be easily recovered in the presence of the external magnetic field and reused five times without significant loss of activity and mass. The magnetic nanoparticles were characterized using Fourier Transform InfraRed (FT-IR) spectra, X-Ray Diffraction (XRD) spectroscopy, Scanning Electron Microscopy (SEM), Thermal Gravimetric Analysis (TGA). The results showed the spherical structures of hybrid magnetic nanoparticles and the average size is about 37 nm. |
| first_indexed | 2024-12-23T14:27:19Z |
| format | Article |
| id | doaj.art-dfb86a0b20db40f09d7384bc50f79de6 |
| institution | Directory Open Access Journal |
| issn | 1021-9986 1021-9986 |
| language | English |
| last_indexed | 2024-12-23T14:27:19Z |
| publishDate | 2020-04-01 |
| publisher | Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR |
| record_format | Article |
| series | Iranian Journal of Chemistry & Chemical Engineering |
| spelling | doaj.art-dfb86a0b20db40f09d7384bc50f79de62022-12-21T17:43:38ZengIranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECRIranian Journal of Chemistry & Chemical Engineering1021-99861021-99862020-04-01392213110.30492/ijcce.2020.3479434794Cu-phthalocyanine Coated Hybrid Magnetic Nanoparticles: Preparation and Application in the Synthesis of Mono- and Bis pyrano[2,3-d]pyrimidinones and mono- and Bis-2-amino-4H-pyransAli Reza Karimi0Fatemeh Bagherian1Marzie Karimi2Department of Chemistry, Faculty of Science, Arak University, P.O. Box 38156-8-8349 Arak, I.R. IRANDepartment of Chemistry, Faculty of Science, Arak University, P.O. Box 38156-8-8349 Arak, I.R. IRANDepartment of Chemistry, Faculty of Science, Arak University, P.O. Box 38156-8-8349 Arak, I.R. IRANIn this research, Cu-phthalocyanine coated hybrid magnetic nanoparticles have been prepared in a simple method and evaluated as an efficient catalyst in the preparation of mono- and bis-pyrano[2,3-d]pyrimidinones and mono- and bis-2-amino-4H-pyrans from the condensation reaction of 1,3-dimethylbarbituric acid or 4-hydroxycumarin with malononitrile and mono- and bis-aldehydes under ultrasonic irradiation. The catalyst could be easily recovered in the presence of the external magnetic field and reused five times without significant loss of activity and mass. The magnetic nanoparticles were characterized using Fourier Transform InfraRed (FT-IR) spectra, X-Ray Diffraction (XRD) spectroscopy, Scanning Electron Microscopy (SEM), Thermal Gravimetric Analysis (TGA). The results showed the spherical structures of hybrid magnetic nanoparticles and the average size is about 37 nm.http://www.ijcce.ac.ir/article_34794_97f6e1b79138a6414b8981feb3560aff.pdfhybrid magnetic nanoparticlesphthalocyaninepyrano[2,3-d]pyrimidinone2-amino-4h-pyranultrasonic irradiation |
| spellingShingle | Ali Reza Karimi Fatemeh Bagherian Marzie Karimi Cu-phthalocyanine Coated Hybrid Magnetic Nanoparticles: Preparation and Application in the Synthesis of Mono- and Bis pyrano[2,3-d]pyrimidinones and mono- and Bis-2-amino-4H-pyrans Iranian Journal of Chemistry & Chemical Engineering hybrid magnetic nanoparticles phthalocyanine pyrano[2,3-d]pyrimidinone 2-amino-4h-pyran ultrasonic irradiation |
| title | Cu-phthalocyanine Coated Hybrid Magnetic Nanoparticles: Preparation and Application in the Synthesis of Mono- and Bis pyrano[2,3-d]pyrimidinones and mono- and Bis-2-amino-4H-pyrans |
| title_full | Cu-phthalocyanine Coated Hybrid Magnetic Nanoparticles: Preparation and Application in the Synthesis of Mono- and Bis pyrano[2,3-d]pyrimidinones and mono- and Bis-2-amino-4H-pyrans |
| title_fullStr | Cu-phthalocyanine Coated Hybrid Magnetic Nanoparticles: Preparation and Application in the Synthesis of Mono- and Bis pyrano[2,3-d]pyrimidinones and mono- and Bis-2-amino-4H-pyrans |
| title_full_unstemmed | Cu-phthalocyanine Coated Hybrid Magnetic Nanoparticles: Preparation and Application in the Synthesis of Mono- and Bis pyrano[2,3-d]pyrimidinones and mono- and Bis-2-amino-4H-pyrans |
| title_short | Cu-phthalocyanine Coated Hybrid Magnetic Nanoparticles: Preparation and Application in the Synthesis of Mono- and Bis pyrano[2,3-d]pyrimidinones and mono- and Bis-2-amino-4H-pyrans |
| title_sort | cu phthalocyanine coated hybrid magnetic nanoparticles preparation and application in the synthesis of mono and bis pyrano 2 3 d pyrimidinones and mono and bis 2 amino 4h pyrans |
| topic | hybrid magnetic nanoparticles phthalocyanine pyrano[2,3-d]pyrimidinone 2-amino-4h-pyran ultrasonic irradiation |
| url | http://www.ijcce.ac.ir/article_34794_97f6e1b79138a6414b8981feb3560aff.pdf |
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