{"id":10205,"date":"2025-07-16T09:01:08","date_gmt":"2025-07-16T00:01:08","guid":{"rendered":"https:\/\/blog.agentsoft.co.kr\/index.php\/2025\/07\/16\/10205\/"},"modified":"2025-07-16T09:01:08","modified_gmt":"2025-07-16T00:01:08","slug":"%eb%ac%b4%ea%b8%b0%ed%99%94%ed%95%99%ec%8b%a4%ed%97%98-%ea%b2%b0%ea%b3%bc%eb%b3%b4%ea%b3%a0%ec%84%9c-ionic-liquidpreparation-of-ionic-liquid-acetylation-of-cellulose-in-ionic-liquid","status":"publish","type":"post","link":"https:\/\/blog.agentsoft.co.kr\/index.php\/2025\/07\/16\/10205\/","title":{"rendered":"\ubb34\uae30\ud654\ud559\uc2e4\ud5d8 \uacb0\uacfc\ubcf4\uace0\uc11c-Ionic liquid(Preparation of Ionic Liquid &amp; Acetylation of Cellulose in Ionic Liquid)"},"content":{"rendered":"<p><img decoding=\"async\" src=\"https:\/\/image4.happycampus.com\/Production\/thumb212\/2024\/01\/30\/data29414243-0001.jpg\"><img decoding=\"async\" src=\"https:\/\/image4.happycampus.com\/Production\/thumb212\/2024\/01\/30\/data29414243-0002.jpg\"><\/p>\n<p><strong>\ubaa9\ucc28<\/strong><\/p>\n<p>1. Subject<br \/>\n2. Object<br \/>\n3. Result &amp; Discussion<br \/>\n4. Reference<\/p>\n<p><strong>\ubcf8\ubb38\ub0b4\uc6a9<\/strong><\/p>\n<p>1. Subject: Preparation of Ionic Liquid &#038; Acetylation of Cellulose in Ionic Liquid<br \/>\n2. Object: Ionic Liquid\uc758 \ud2b9\uc131\uc744 \uc774\ud574\ud558\uace0 [BMIM]Cl\uc744 \ud569\uc131\ud574 1H NMR\ub85c product\ub97c \ubd84\uc11d\ud55c\ub2e4.<\/p>\n<p>: Ionic Liquid\uc5d0 Cellulose\ub97c \uc6a9\ud574\uc2dc\ud0a4\uace0 Acetylation \uc2dc\ucf1c IR\ub85c \uad6c\uc870\ub97c \ubd84\uc11d\ud55c\ub2e4.<br \/>\n3. Result &#038; Discussion (Theory \ud3ec\ud568)<br \/>\n<\uc2e4\ud5d8 \uacfc\uc815><br \/>\n(1) Ionic Liquid \uc900\ube44<br \/>\n\u2460 1-Methylimidazole 8.21 g + 1-Chlorobutane 11.1 g + Toluene 10 ml + magnetic bar<br \/>\n\u2192 Methylimidazole\uc740 0.1 mol\uc774 \ub4e4\uc5b4\uac00\uace0, Chlorobutane\uc740 0.12 mol \ub4e4\uc5b4\uac04\ub2e4. \ubc18\uc751\ubb3c\ub4e4\uc740<br \/>\n1:1\ub85c \ubc18\uc751\ud558\uc9c0\ub9cc 0.02 mol \uacfc\ub7c9\uc758 1-Chlorobutane\uc774 \ucca8\uac00\ub418\uc5c8\ub2e4.<br \/>\n\u2461 110\ub3c4\uc5d0\uc11c 24\uc2dc\uac04 stirring\ud558\uace0, 12\uc2dc\uac04 \ub3d9\uc548 -12\ub3c4\uc758 \ub0c9\ub3d9\uace0\uc5d0 \ubcf4\uad00\ud55c\ub2e4<br \/>\n\u2462 toluene\uc744 \ub530\ub77c\ub0b8 \ud6c4 \ub0a8\uc544\uc788\ub294 \uc810\uc131 \uc624\uc77c\uacfc semi-solid\ub97c ethyl<br \/>\nacetate\uc5d0\uc11c \ubc18\ubcf5\uc801\uc73c\ub85c \uc7ac\uacb0\uc815\ud558\uc5ec \uc810\ub3c4\uac00 \ub192\uc544\uc9c0\uba70 \uace0\uccb4 \uc0c1\ud0dc\ub85c<br \/>\n\uac00\ub294 \uac83\uc744 \ud655\uc778\ud55c\ub2e4.<br \/>\n\u2463 \uc774\uac83\uc744 \uc9c4\uacf5\uc5d0\uc11c \uac74\uc870\ud574 [BMIM]Cl\uc744 \uc57d 80% yield\ub85c \uc5bb\uc5b4\ub0b8\ub2e4<br \/>\n\u2192 \uc720\uae30\uc6a9\ub9e4\ub97c \uc644\uc804\ud788 \uc81c\uac70\ud558\uace0 1-butyl-alkylimidazolium\ub9cc \ub0a8\ub294\ub2e4.<br \/>\n(2) Acetylation of Celluose<br \/>\n\u2460 [BMIM]Cl 9 g + Cellulose 1 g(->0.006 mol) \uc744 \ub123\uc5b4 10 wt%\uc758<br \/>\n\uc6a9\uc561\uc744 \uc900\ube44\ud55c \ud6c4 \ud22c\uba85\ud55c \ud638\ubc15\uc0c9\uc744 \ub768 \ub54c \uae4c\uc9c0 12\uc2dc\uac04\uc815\ub3c4 stirring\ud55c\ub2e4.<br \/>\n\u2192 \uc774\ub54c stirring\uc774 \uc798 \uc548\ub418\uc5b4 1-Methylimidazole\uc744 \uc18c\ub7c9 \ub354 \ucca8\uac00\ud588\ub2e4.<\/p>\n<p>\ucd9c\ucc98 : <a href=\"https:\/\/www.happycampus.com\/report-doc\/29414243\/\" target=\"_blank\">\ud574\ud53c\ucea0\ud37c\uc2a4<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\ubaa9\ucc28 1. Subject 2. Object 3. Result &amp; Discussion 4. Reference \ubcf8\ubb38\ub0b4\uc6a9 1. Subject: Preparation of Ionic Liquid &#038; Acetylation of Cellulose in Ionic Liquid 2. Object: Ionic Liquid\uc758 \ud2b9\uc131\uc744 \uc774\ud574\ud558\uace0 [BMIM]Cl\uc744 \ud569\uc131\ud574 1H NMR\ub85c product\ub97c \ubd84\uc11d\ud55c\ub2e4. : Ionic Liquid\uc5d0 Cellulose\ub97c \uc6a9\ud574\uc2dc\ud0a4\uace0 Acetylation \uc2dc\ucf1c IR\ub85c \uad6c\uc870\ub97c \ubd84\uc11d\ud55c\ub2e4. 3. Result &#038; Discussion (Theory \ud3ec\ud568) (1) Ionic [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[15555,15556,7138],"class_list":["post-10205","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-ionicliquid","tag-preparation-of-ionic","tag-7138"],"_links":{"self":[{"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/posts\/10205","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/comments?post=10205"}],"version-history":[{"count":0,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/posts\/10205\/revisions"}],"wp:attachment":[{"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/media?parent=10205"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/categories?post=10205"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/tags?post=10205"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}