{"id":204054,"date":"2025-01-19T08:25:13","date_gmt":"2025-01-19T14:25:13","guid":{"rendered":"https:\/\/lifeboat.com\/blog\/2025\/01\/japanese-chemists-have-synthesized-unique-polymers-with-an-unprecedented-structure"},"modified":"2025-01-19T08:25:13","modified_gmt":"2025-01-19T14:25:13","slug":"japanese-chemists-have-synthesized-unique-polymers-with-an-unprecedented-structure","status":"publish","type":"post","link":"https:\/\/lifeboat.com\/blog\/2025\/01\/japanese-chemists-have-synthesized-unique-polymers-with-an-unprecedented-structure","title":{"rendered":"Japanese Chemists Have Synthesized Unique Polymers With an Unprecedented Structure"},"content":{"rendered":"<p><a class=\"aligncenter blog-photo\" href=\"https:\/\/lifeboat.com\/blog.images\/japanese-chemists-have-synthesized-unique-polymers-with-an-unprecedented-structure2.jpg\"><\/a><\/p>\n<p>For over 20 years, the Ihara research group at Ehime University has specialized in developing innovative methods for polymer synthesis using diazocarbonyl compounds as monomers.<\/p>\n<p>They discovered that diazoacetate can be polymerized using a palladium (Pd)-based initiator to produce carbon\u2013carbon (C\u2013C) main-chain polymers, with each carbon atom in the backbone bonded to an alkoxycarbonyl (ester) group. Unlike traditional vinyl polymerization\u2014where the polymer backbone is built from two-carbon units of vinyl monomers like ethylene and styrene\u2014diazoacetate polymerization creates the C\u2013C main chain from single-carbon units. This unique process, known as C1 polymerization, is a distinctive and significant feature of this synthesis method.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>For over 20 years, the Ihara research group at Ehime University has specialized in developing innovative methods for polymer synthesis using diazocarbonyl compounds as monomers. They discovered that diazoacetate can be polymerized using a palladium (Pd)-based initiator to produce carbon\u2013carbon (C\u2013C) main-chain polymers, with each carbon atom in the backbone bonded to an alkoxycarbonyl (ester) [\u2026]<\/p>\n","protected":false},"author":396,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1522,48],"tags":[],"class_list":["post-204054","post","type-post","status-publish","format-standard","hentry","category-innovation","category-particle-physics"],"_links":{"self":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/204054","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/users\/396"}],"replies":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/comments?post=204054"}],"version-history":[{"count":0,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/204054\/revisions"}],"wp:attachment":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/media?parent=204054"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/categories?post=204054"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/tags?post=204054"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}