{"id":26,"date":"2018-11-12T06:14:22","date_gmt":"2018-11-12T06:14:22","guid":{"rendered":"https:\/\/devops.gtiit.edu.cn\/wp\/leunggroup\/?page_id=26"},"modified":"2025-12-08T05:59:55","modified_gmt":"2025-12-08T05:59:55","slug":"nmr","status":"publish","type":"page","link":"https:\/\/sites.gtiit.edu.cn\/chemanalyinstrucore\/zh\/nmr\/","title":{"rendered":"nmr"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"26\" class=\"elementor elementor-26\" data-elementor-settings=\"[]\">\n\t\t\t\t\t\t<div class=\"elementor-inner\">\n\t\t\t\t\t\t\t<div class=\"elementor-section-wrap\">\n\t\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-a2081b9 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"a2081b9\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t\t\t<div class=\"elementor-row\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-ef0e34a\" data-id=\"ef0e34a\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-column-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-cb3af1d elementor-widget elementor-widget-text-editor\" data-id=\"cb3af1d\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\">\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-b92281d elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"b92281d\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t\t\t<div class=\"elementor-row\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-5f24e60\" data-id=\"5f24e60\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-column-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-c8f8be5 elementor-widget elementor-widget-heading\" data-id=\"c8f8be5\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\u5e03\u9c81\u514bAscend 400 MHz \u6db2\u4f53\u6838\u78c1\u5171\u632f\u6ce2\u8c31\u4eea<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-5a13499 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"5a13499\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t\t\t<div class=\"elementor-row\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-bb35ce5\" data-id=\"bb35ce5\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-column-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-7b60b93 elementor-widget elementor-widget-text-editor\" data-id=\"7b60b93\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\">\n\t\t\t\t<p>\u6838\u78c1\u5171\u632f\uff08NMR\uff09\u5149\u8c31\u662f\u4e00\u79cd\u80fd\u591f\u5728\u539f\u5b50\u6c34\u5e73\u7814\u7a76\u5206\u5b50\u7ed3\u6784\u7684\u5f3a\u5927\u5206\u6790\u5de5\u5177\u3002NMR \u5728\u5316\u5b66\u3001\u751f\u547d\u79d1\u5b66\u3001\u73af\u5883\u79d1\u5b66\u3001\u6750\u6599\u79d1\u5b66\u3001\u533b\u836f\u5316\u5b66\u53ca\u77f3\u6cb9\u5316\u5de5\u7b49\u9886\u57df\u6709\u7740\u6781\u4e3a\u5e7f\u6cdb\u7684\u5e94\u7528\u3002\u5b83\u5728\u5206\u5b50\u7ed3\u6784\u4e0e\u7acb\u4f53\u5316\u5b66\u7684\u89e3\u6790\u3001\u6709\u673a\u5206\u5b50\u7684\u6784\u8c61\u7814\u7a76\u3001\u53cd\u5e94\u673a\u7406\u63a2\u7a76\u4ee5\u53ca\u6210\u5206\u4e0e\u7eaf\u5ea6\u4fe1\u606f\u7684\u83b7\u53d6\u4e2d\u53d1\u6325\u7740\u5173\u952e\u4f5c\u7528\u3002<\/p><p>Bruker Ascend 400 MHz \u6db2\u4f53\u6838\u78c1\u5171\u632f\u4eea\u4f4d\u4e8e\u5317\u6821\u533a\u884c\u653f\u697c\u4e00\u5c42\uff0c\u914d\u5907 SampleCase \u81ea\u52a8\u8fdb\u6837\u5668\u548c 24 \u4f4d\u6837\u54c1\u69fd\uff0c\u53ef\u5728\u81ea\u52a8\u6a21\u5f0f\u4e0b\u5b8c\u6210\u5e38\u89c4\u5b9e\u9a8c\u3002\u8be5\u4eea\u5668\u8bbe\u8ba1\u4e86\u7528\u6237\u81ea\u52a9\u64cd\u4f5c\u6a21\u5f0f\uff0c\u6240\u6709\u7528\u6237\u5747\u9700\u5728\u81ea\u5df1\u7684\u8d26\u6237\u4e0b\u4ee5\u81ea\u52a8\u6a21\u5f0f\u8fdb\u884c\u5b9e\u9a8c\u3002\u5982\u9700\u5f00\u901a\u8d26\u6237\uff0c\u5fc5\u987b\u5b8c\u6210\u73b0\u573a\u57f9\u8bad\uff0c\u5e76\u5728 NMR \u6280\u672f\u4eba\u5458\u6307\u5bfc\u4e0b\u5b8c\u6210 10 \u6b21\u64cd\u4f5c\u3002<\/p>\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-2d9b285 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"2d9b285\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t\t\t<div class=\"elementor-row\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-e950e2f\" data-id=\"e950e2f\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-column-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-fafee94 elementor-widget elementor-widget-image\" data-id=\"fafee94\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-image\">\n\t\t\t\t\t\t\t\t\t\t\t\t<img width=\"865\" height=\"945\" src=\"https:\/\/sites.gtiit.edu.cn\/chemanalyinstrucore\/wp-content\/uploads\/sites\/105\/2025\/12\/nmr-1.png\" class=\"attachment-large size-large\" alt=\"\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-66 elementor-top-column elementor-element elementor-element-57242f2\" data-id=\"57242f2\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-column-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-6756cdb elementor-widget elementor-widget-text-editor\" data-id=\"6756cdb\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\">\n\t\t\t\t<p>\u6280\u672f\u53c2\u6570\uff1a<\/p><ul><li>\u4e3b\u673a\u7cfb\u7edf\uff1aAVANCE NEO\uff0c\u53cc\u5c04\u9891\u901a\u9053<\/li><li>\u63a2\u5934\uff1a5 mm BBFO \u5bbd\u5e26\u63a2\u5934\uff0c\u68c0\u6d4b\u9891\u7387\u8303\u56f4\u8986\u76d6 31P \u81f3 15N\uff0c\u5305\u542b 19F<\/li><li>\u68af\u5ea6\u7cfb\u7edf\uff1aZ \u8f74\u68af\u5ea6\u7ebf\u5708\uff0c\u9002\u7528\u4e8e\u6240\u6709\u6838<\/li><\/ul><p>\u5e94\u7528\u8303\u56f4\uff1a<\/p><ul><li>1D\/2D \u591a\u6838\u6d4b\u8bd5\uff1a1H\u300113C\u3001DEPT\u30011H\u20131H COSY\u3001HMBC\u3001HSQC\u3001NOESY\u3001 ROESY\u3001DOSY \u7b49\u5176\u4ed6\u6742\u6838\u5b9e\u9a8c<\/li><li>\u53d8\u6e29\u5b9e\u9a8c\uff1a\u221250 \u00b0C \u81f3 +80 \u00b0C<\/li><li>\u5f1b\u8c6b\u65f6\u95f4\u6d4b\u5b9a\uff1a\u7528\u4e8e\u7814\u7a76\u5206\u5b50\u52a8\u529b\u5b66<\/li><li>\u5b9a\u91cf\u5206\u6790<\/li><li>\u5982\u6709\u7279\u6b8a\u9700\u6c42\uff0cNMR \u6280\u672f\u4eba\u5458\u53ef\u534f\u52a9\u914d\u7f6e\u4eea\u5668\u53ca\u5f00\u53d1\u4e13\u95e8\u65b9\u6cd5\u3002<\/li><\/ul><p>\u6837\u54c1\u8981\u6c42\uff1a<\/p><ul><li>\u2022\t1H NMR\uff1a5\u201325 mg\uff0810\u201350 mM\uff09\n\u2022\t13C \/ 2D NMR\uff1a20\u2013100 mg\uff0850\u2013200 mM\uff09\n\u2022\t\u6837\u54c1\u53ef\u6eb6\u4e8e\u6c34\u6216\u5e38\u7528\u6709\u673a\u6eb6\u5242\uff08\u9700\u4f7f\u7528\u6c18\u4ee3\u6eb6\u5242\uff09<\/li><li>\u6837\u54c1\u53ef\u6eb6\u4e8e\u6c34\u6216\u5e38\u7528\u6709\u673a\u6eb6\u5242\uff08\u9700\u4f7f\u7528\u6c18\u4ee3\u6eb6\u5242\uff09<\/li><\/ul><p>\u6536\u8d39\u8bf4\u660e\uff1a\n 1 \u5c0f\u65f6\u4ee5\u5185\u6d4b\u91cf\u514d\u8d39\uff1b\u5927\u91cf\u3001\u590d\u6742\u6216\u8017\u65f6\u8f83\u957f\u7684\u5b9e\u9a8c\u53ef\u80fd\u6309\u5c0f\u65f6\u6536\u8d39<\/p><p><em>\u8d39\u7528\u5c06\u6839\u636e\u5177\u4f53\u5b9e\u9a8c\u6761\u4ef6\u4e0e\u8981\u6c42\u6d6e\u52a8\uff0c\u8bf7\u8054\u7cfbProf. Sehoon Park (sehoon.park@gtiit.edu.cn) \u4ee5\u83b7\u5f97\u51c6\u786e\u62a5\u4ef7\u3002 <\/em><\/p>\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Bruker Ascend 400 MHz Liquid NMR Spectrometer Nuclear Magnetic Resonance (NMR) spectroscopy is a powerful analytical tool to study the molecules at atomic level. NMR has very wide range of applications including chemistry, life science, environment, materials, pharmaceuticals and petrochemistry, etc. It is playing a pivotal role in the determination of molecular structure and stereochemistry, &hellip;<\/p>\n<p class=\"read-more\"> <a class=\"\" href=\"https:\/\/sites.gtiit.edu.cn\/chemanalyinstrucore\/zh\/nmr\/\"> <span class=\"screen-reader-text\">nmr<\/span> \u67e5\u770b\u5168\u6587 &raquo;<\/a><\/p>","protected":false},"author":5,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"elementor_header_footer","meta":[],"_links":{"self":[{"href":"https:\/\/sites.gtiit.edu.cn\/chemanalyinstrucore\/zh\/wp-json\/wp\/v2\/pages\/26"}],"collection":[{"href":"https:\/\/sites.gtiit.edu.cn\/chemanalyinstrucore\/zh\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/sites.gtiit.edu.cn\/chemanalyinstrucore\/zh\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/sites.gtiit.edu.cn\/chemanalyinstrucore\/zh\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/sites.gtiit.edu.cn\/chemanalyinstrucore\/zh\/wp-json\/wp\/v2\/comments?post=26"}],"version-history":[{"count":3,"href":"https:\/\/sites.gtiit.edu.cn\/chemanalyinstrucore\/zh\/wp-json\/wp\/v2\/pages\/26\/revisions"}],"predecessor-version":[{"id":549,"href":"https:\/\/sites.gtiit.edu.cn\/chemanalyinstrucore\/zh\/wp-json\/wp\/v2\/pages\/26\/revisions\/549"}],"wp:attachment":[{"href":"https:\/\/sites.gtiit.edu.cn\/chemanalyinstrucore\/zh\/wp-json\/wp\/v2\/media?parent=26"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}