{"id":20496,"date":"2021-10-06T14:34:41","date_gmt":"2021-10-06T13:34:41","guid":{"rendered":"https:\/\/le12.ma\/fr\/?p=20496"},"modified":"2021-10-06T14:34:41","modified_gmt":"2021-10-06T13:34:41","slug":"le-nobel-de-chimie-a-lallemand-benjamin-list-et-lamericain-david-macmillan","status":"publish","type":"post","link":"https:\/\/le12.ma\/fr\/le-nobel-de-chimie-a-lallemand-benjamin-list-et-lamericain-david-macmillan\/","title":{"rendered":"Le Nobel de chimie \u00e0 l\u2019Allemand Benjamin List et l\u2019Am\u00e9ricain David MacMillan"},"content":{"rendered":"<p><span style=\"color: #ff0000;\"><strong>Rabat: Le12.ma<\/strong><\/span><\/p>\n<p><strong>Le prix Nobel de chimie a \u00e9t\u00e9 attribu\u00e9 mercredi \u00e0 l\u2019Allemand Benjamin List et l\u2019Am\u00e9ricain David MacMillan \u201cpour le d\u00e9veloppement de l\u2019organocatalyse asym\u00e9trique\u201d, a annonc\u00e9 le jury Nobel \u00e0 Stockholm.<\/strong><\/p>\n<p><strong>Le duo a \u00e9t\u00e9 ainsi r\u00e9compens\u00e9 pour avoir d\u00e9velopp\u00e9 un nouvel outil de construction des mol\u00e9cules qui a permis de \u201cverdir\u201d la chimie et am\u00e9liorer la recherche pharmaceutique.<\/strong><\/p>\n<p><strong>Les catalyseurs \u2013 des substances qui contr\u00f4lent et acc\u00e9l\u00e8rent les r\u00e9actions chimiques, sans pour autant faire partie du produit final \u2013 sont des outils fondamentaux pour les chimistes.<\/strong><\/p>\n<p><strong>Mais les chercheurs ont longtemps cru qu\u2019il n\u2019y avait, en principe, que deux types de catalyseurs disponibles : les m\u00e9taux et les enzymes.<\/strong><\/p>\n<p><strong>Benjamin List et David MacMillan, 53 ans tous les deux, \u201cre\u00e7oivent le prix Nobel pour avoir en 2000, \u201cind\u00e9pendamment l\u2019un de l\u2019autre, mis au point un troisi\u00e8me type de catalyse, l\u2019organocatalyse asym\u00e9trique\u201d, un domaine qui s\u2019est d\u00e9velopp\u00e9 \u201c\u00e0 une vitesse prodigieuse depuis les ann\u00e9es 2000, a pr\u00e9cis\u00e9 le jury Nobel.<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Rabat: Le12.ma Le prix Nobel de chimie a \u00e9t\u00e9 attribu\u00e9 mercredi \u00e0 l\u2019Allemand Benjamin List et l\u2019Am\u00e9ricain David MacMillan \u201cpour le d\u00e9veloppement de l\u2019organocatalyse asym\u00e9trique\u201d, a annonc\u00e9 le jury Nobel \u00e0 Stockholm. Le duo a \u00e9t\u00e9 ainsi r\u00e9compens\u00e9 pour avoir d\u00e9velopp\u00e9 un nouvel outil de construction des mol\u00e9cules qui a permis de \u201cverdir\u201d la chimie [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":20497,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[33],"tags":[8022,8011],"yst_prominent_words":[2791,3369],"jetpack_featured_media_url":"https:\/\/le12.ma\/fr\/wp-content\/uploads\/2021\/10\/2021-10-06T101954Z_618405509_RC2A4Q943BOR_RTRMADP_3_NOBEL-PRIZE-CHEMISTRY-1633515507-scaled.jpg","_links":{"self":[{"href":"https:\/\/le12.ma\/fr\/wp-json\/wp\/v2\/posts\/20496"}],"collection":[{"href":"https:\/\/le12.ma\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/le12.ma\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/le12.ma\/fr\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/le12.ma\/fr\/wp-json\/wp\/v2\/comments?post=20496"}],"version-history":[{"count":1,"href":"https:\/\/le12.ma\/fr\/wp-json\/wp\/v2\/posts\/20496\/revisions"}],"predecessor-version":[{"id":20498,"href":"https:\/\/le12.ma\/fr\/wp-json\/wp\/v2\/posts\/20496\/revisions\/20498"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/le12.ma\/fr\/wp-json\/wp\/v2\/media\/20497"}],"wp:attachment":[{"href":"https:\/\/le12.ma\/fr\/wp-json\/wp\/v2\/media?parent=20496"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/le12.ma\/fr\/wp-json\/wp\/v2\/categories?post=20496"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/le12.ma\/fr\/wp-json\/wp\/v2\/tags?post=20496"},{"taxonomy":"yst_prominent_words","embeddable":true,"href":"https:\/\/le12.ma\/fr\/wp-json\/wp\/v2\/yst_prominent_words?post=20496"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}