{"id":35029,"date":"2026-03-02T09:11:42","date_gmt":"2026-03-02T08:11:42","guid":{"rendered":"https:\/\/georganics.sk\/?post_type=glossary&p=35029"},"modified":"2026-03-02T09:11:42","modified_gmt":"2026-03-02T08:11:42","slug":"unimolecular-reaction","status":"publish","type":"glossary","link":"https:\/\/georganics.sk\/fr\/glossary\/unimolecular-reaction\/","title":{"rendered":"Unimolecular reaction"},"content":{"rendered":"

Unimolecular reaction is an elementary reaction involving a single molecule that undergoes a chemical transformation. These reactions typically involve either a rearrangement of the molecule\u2019s internal structure, known as isomerization, or the breakdown of the molecule itself through dissociation. Importantly, a unimolecular reaction hinges on a single reactant molecule playing the central role in the rate-determining step\u2014the slowest step that dictates the overall reaction speed. Therefore, the reaction\u2019s progress is directly influenced by the behaviour and transformation of that initial molecule, making it a key concept in understanding reaction kinetics.<\/p>\n","protected":false},"excerpt":{"rendered":"

Unimolecular reaction is an elementary reaction involving a single molecule that undergoes a chemical transformation. These reactions typically involve either a rearrangement of the molecule\u2019s internal structure, known as isomerization, or the breakdown of the molecule itself through dissociation. Importantly, a unimolecular reaction hinges on a single reactant molecule playing the central role in the […]<\/p>\n","protected":false},"author":6,"featured_media":0,"parent":0,"template":"","glossary-cat":[],"class_list":["post-35029","glossary","type-glossary","status-publish","hentry"],"acf":[],"yoast_head":"\nUnimolecular reaction - Georganics - Glossary<\/title>\n<meta name=\"description\" content=\"Explore the concept of unimolecular reaction and how a single molecule influences chemical transformation and reaction kinetics.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/georganics.sk\/fr\/glossary\/unimolecular-reaction\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Unimolecular reaction\" \/>\n<meta property=\"og:description\" content=\"Explore the concept of unimolecular reaction and how a single molecule influences chemical transformation and reaction kinetics.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/georganics.sk\/fr\/glossary\/unimolecular-reaction\/\" \/>\n<meta property=\"og:site_name\" content=\"Georganics\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/georganics.sk\\\/fr\\\/glossary\\\/unimolecular-reaction\\\/\",\"url\":\"https:\\\/\\\/georganics.sk\\\/fr\\\/glossary\\\/unimolecular-reaction\\\/\",\"name\":\"Unimolecular reaction - 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