Transesterification of Isoamyl AcetateAn Experiment in Green Organic Chemistry
Applying the idea of green chemistry, we extended an esterification teaching experiment with isoamyl alcohol and acetic acid and reused isoamyl acetate in the transesterification reaction with KOH as the catalyst. As a result, isoamyl alcohol was produced and could be reused for the teaching experim...
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| Veröffentlicht in: | Journal of chemical education 2022-08, Vol.99 (8), p.3020-3023 |
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| container_title | Journal of chemical education |
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| creator | Tan, Dazhi Fan, Wenjie Wu, Shao-Wei Zhang, Di Mo, Yan |
| description | Applying the idea of green chemistry, we extended an esterification teaching experiment with isoamyl alcohol and acetic acid and reused isoamyl acetate in the transesterification reaction with KOH as the catalyst. As a result, isoamyl alcohol was produced and could be reused for the teaching experiment. The simplified experimental method achieved high purity for the product. This esterification reaction does not produce more waste liquid, and because the isoamyl alcohol can be reused, the cost of reagent procurement and waste liquid disposal is reduced. This green experiment offers not only environmental benefits but also an important learning experience for students. It improves their skills and cultivates a consciousness of innovation and environmental protection. |
| doi_str_mv | 10.1021/acs.jchemed.1c01027 |
| format | Article |
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As a result, isoamyl alcohol was produced and could be reused for the teaching experiment. The simplified experimental method achieved high purity for the product. This esterification reaction does not produce more waste liquid, and because the isoamyl alcohol can be reused, the cost of reagent procurement and waste liquid disposal is reduced. This green experiment offers not only environmental benefits but also an important learning experience for students. 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Chem. Educ</addtitle><description>Applying the idea of green chemistry, we extended an esterification teaching experiment with isoamyl alcohol and acetic acid and reused isoamyl acetate in the transesterification reaction with KOH as the catalyst. As a result, isoamyl alcohol was produced and could be reused for the teaching experiment. The simplified experimental method achieved high purity for the product. This esterification reaction does not produce more waste liquid, and because the isoamyl alcohol can be reused, the cost of reagent procurement and waste liquid disposal is reduced. This green experiment offers not only environmental benefits but also an important learning experience for students. It improves their skills and cultivates a consciousness of innovation and environmental protection.</description><subject>Acetic acid</subject><subject>Catalysts</subject><subject>Chemical reactions</subject><subject>Environmental protection</subject><subject>Esterification</subject><subject>Green chemistry</subject><subject>Innovations</subject><subject>Inorganic chemistry</subject><subject>Isoamyl acetate</subject><subject>Learning</subject><subject>Organic chemistry</subject><subject>Reagents</subject><subject>Transesterification</subject><issn>0021-9584</issn><issn>1938-1328</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2022</creationdate><recordtype>article</recordtype><recordid>eNp9kMFKAzEQhoMoWKtP4CXgedtks9tsjqXUtlAoQj2HZHZWt7TZmqRgn8RX8al8BqOtV08DM98_P_9PyD1nA85yPjQQBht4xR3WAw4s7eQF6XElqoyLvLokPZawTJVVcU1uQtgwxvNSVT3ytPbGBQwRfdu0YGLbOdo1dBE6sztu6RgwmohfH59jR6fv-4Tt0EXaOjrziI6u_ItxLdBJcm9D9MdbctWYbcC78-yT58fpejLPlqvZYjJeZkZwGbNkrwAE47YuAQsuEQpU1liZq5pZa6A0VWlGTNpCVrYcMVtbhBoUYtnUUvTJw-nv3ndvh5RAb7qDd8lS55IxqXI-EokSJwp8F4LHRu9TAuOPmjP9051O3elzd_rcXVINT6rf49_b_xTfTh532w</recordid><startdate>20220809</startdate><enddate>20220809</enddate><creator>Tan, Dazhi</creator><creator>Fan, Wenjie</creator><creator>Wu, Shao-Wei</creator><creator>Zhang, Di</creator><creator>Mo, Yan</creator><general>American Chemical Society and Division of Chemical Education, Inc</general><general>American Chemical Society</general><scope>AAYXX</scope><scope>CITATION</scope><scope>K9.</scope><orcidid>https://orcid.org/0000-0002-8925-9347</orcidid></search><sort><creationdate>20220809</creationdate><title>Transesterification of Isoamyl AcetateAn Experiment in Green Organic Chemistry</title><author>Tan, Dazhi ; Fan, Wenjie ; Wu, Shao-Wei ; Zhang, Di ; Mo, Yan</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-a317t-2599cc301bd5ce417ec4e9bab729d0bbac5a85a607b478b560bdbecdc9ee5fd73</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2022</creationdate><topic>Acetic acid</topic><topic>Catalysts</topic><topic>Chemical reactions</topic><topic>Environmental protection</topic><topic>Esterification</topic><topic>Green chemistry</topic><topic>Innovations</topic><topic>Inorganic chemistry</topic><topic>Isoamyl acetate</topic><topic>Learning</topic><topic>Organic chemistry</topic><topic>Reagents</topic><topic>Transesterification</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Tan, Dazhi</creatorcontrib><creatorcontrib>Fan, Wenjie</creatorcontrib><creatorcontrib>Wu, Shao-Wei</creatorcontrib><creatorcontrib>Zhang, Di</creatorcontrib><creatorcontrib>Mo, Yan</creatorcontrib><collection>CrossRef</collection><collection>ProQuest Health & Medical Complete (Alumni)</collection><jtitle>Journal of chemical education</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Tan, Dazhi</au><au>Fan, Wenjie</au><au>Wu, Shao-Wei</au><au>Zhang, Di</au><au>Mo, Yan</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Transesterification of Isoamyl AcetateAn Experiment in Green Organic Chemistry</atitle><jtitle>Journal of chemical education</jtitle><addtitle>J. Chem. Educ</addtitle><date>2022-08-09</date><risdate>2022</risdate><volume>99</volume><issue>8</issue><spage>3020</spage><epage>3023</epage><pages>3020-3023</pages><issn>0021-9584</issn><eissn>1938-1328</eissn><abstract>Applying the idea of green chemistry, we extended an esterification teaching experiment with isoamyl alcohol and acetic acid and reused isoamyl acetate in the transesterification reaction with KOH as the catalyst. As a result, isoamyl alcohol was produced and could be reused for the teaching experiment. The simplified experimental method achieved high purity for the product. This esterification reaction does not produce more waste liquid, and because the isoamyl alcohol can be reused, the cost of reagent procurement and waste liquid disposal is reduced. This green experiment offers not only environmental benefits but also an important learning experience for students. It improves their skills and cultivates a consciousness of innovation and environmental protection.</abstract><cop>Easton</cop><pub>American Chemical Society and Division of Chemical Education, Inc</pub><doi>10.1021/acs.jchemed.1c01027</doi><tpages>4</tpages><orcidid>https://orcid.org/0000-0002-8925-9347</orcidid></addata></record> |
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| ispartof | Journal of chemical education, 2022-08, Vol.99 (8), p.3020-3023 |
| issn | 0021-9584 1938-1328 |
| language | eng |
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| source | ACS Publications |
| subjects | Acetic acid Catalysts Chemical reactions Environmental protection Esterification Green chemistry Innovations Inorganic chemistry Isoamyl acetate Learning Organic chemistry Reagents Transesterification |
| title | Transesterification of Isoamyl AcetateAn Experiment in Green Organic Chemistry |
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