{"id":39861,"date":"1999-01-01T00:00:00","date_gmt":"1999-01-01T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/reactividad-fotoquimica-de-1-aza-14-dienos\/"},"modified":"1999-01-01T00:00:00","modified_gmt":"1999-01-01T00:00:00","slug":"reactividad-fotoquimica-de-1-aza-14-dienos","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/quimica\/reactividad-fotoquimica-de-1-aza-14-dienos\/","title":{"rendered":"Reactividad fotoquimica de 1-aza-1,4-dienos."},"content":{"rendered":"<h2>Tesis doctoral de <strong> Elena Perez Mayoral <\/strong><\/h2>\n<p>Los estudios realizados abarcan tres aspectos de la reactividad fotoqu\u00edmica de 1-aza-1,4-dienos. En primer lugar, se ha investigado la competencia entre las reacciones de transposici\u00f3n di-pi-metano (dpm) y aza-di-pi-metano (adpm) en compuestos azatri\u00e9nicos que pueden experimentar ambas reacciones. Los resultados obtenidos indican que la competencia entre ambos procesos depende de la estabilidad relativa de los birradicales intermedios para cada una de las dos transposiciones y de la naturaleza de la funci\u00f3n nitrogenada. as\u00ed, se han descrito los primeros ejemplos de aldoximas r beta, gamma-insaturadas ac\u00edclicas que experimentan la transposici\u00f3n adpm. Por otro lado, la irradiaci\u00f3n de cetoximas. Beta, gamma-insaturadas, conduce a la formaci\u00f3n de dihidroisoxazoles. Finalmente, se describe una nueva reacci\u00f3n de expansi\u00f3n de anillo, en la irradiaci\u00f3n de 1-vinilciclopropanos funcionalizados, que conduce a cicloheptenos. En este estudio se ha investigado la influencia de la sustituci\u00f3n, tanto en el doble enlace c-c como en el anillo cicloprop\u00e1nico, en la reacci\u00f3n.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Reactividad fotoquimica de 1-aza-1,4-dienos.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Reactividad fotoquimica de 1-aza-1,4-dienos. <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Elena Perez Mayoral <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Complutense de Madrid<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 01\/01\/1999<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h3>Direcci\u00f3n y tribunal<\/h3>\n<ul>\n<li><strong>Director de la tesis<\/strong>\n<ul>\n<li>Diego Armesto Vilas<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: rafael Perez alvarez-ossorio <\/li>\n<li>roberto Sastre mu\u00f1oz (vocal)<\/li>\n<li>Jos\u00e9 Luis Garc\u00eda ruano (vocal)<\/li>\n<li>Francisco Amat guerri (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Elena Perez Mayoral Los estudios realizados abarcan tres aspectos de la reactividad fotoqu\u00edmica de 1-aza-1,4-dienos. En primer [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"footnotes":""},"categories":[199,4709,17,560,416],"tags":[6598,102270,13346,5621,6599,6601],"class_list":["post-39861","post","type-post","status-publish","format-standard","hentry","category-fisica","category-fotoquimica","category-quimica","category-quimica-fisica","category-quimica-organica","tag-diego-armesto-vilas","tag-elena-perez-mayoral","tag-francisco-amat-guerri","tag-jose-luis-garcia-ruano","tag-rafael-perez-alvarez-ossorio","tag-roberto-sastre-munoz"],"_links":{"self":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/39861","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/comments?post=39861"}],"version-history":[{"count":0,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/39861\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/media?parent=39861"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/categories?post=39861"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/tags?post=39861"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}