{"id":33189,"date":"2018-03-09T09:30:12","date_gmt":"2018-03-09T09:30:12","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/sintesi-de-nous-metalls-organics-derivats-de-donadors-ti-electronics-multisulfurats\/"},"modified":"2018-03-09T09:30:12","modified_gmt":"2018-03-09T09:30:12","slug":"sintesi-de-nous-metalls-organics-derivats-de-donadors-ti-electronics-multisulfurats","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/quimica\/sintesi-de-nous-metalls-organics-derivats-de-donadors-ti-electronics-multisulfurats\/","title":{"rendered":"Sintesi de nous \u00abmetalls organics\u00bb derivats de donadors ti- electronics multisulfurats."},"content":{"rendered":"<h2>Tesis doctoral de <strong> Judit Tarres Massanes <\/strong><\/h2>\n<p>El trabajo de esta tesis doctoral se ha centrado en la sintesis y estudio de nuevos compuestos moleculares org\u00e1nicos con propiedades met\u00e1licas. Concretamente estos compuestos son sales i\u00f3nico- radicalarias de nuevos dadores  -electr\u00f3nicos del tipo ttf.  se han sintetizado los dadores multisulfurados bistiodimetilentetratiafulvaleno (btdm-ttf), bisetilenditiotetratiafulvaleno (bet-ttf), ditiofenotetratiafulvaleno (dt-ttf), etilentiotiofenotetratiafulvaleno (ett-ttf), etilentiodimetilentetratiafulvaleno (ettdm-ttf) y tiofenotiodimetilentetratiafulvaleno (ttdm-ttf). Todos ellos forman cationes radicales estables que se han estudiado mediante espectroscopia de esp\u00edn electr\u00f3nico y voltametr\u00eda c\u00edclica. Partiendo de estos dadores se han obtenido complejos de transferencia de carga y sales i\u00f3nico-radicalarias con aniones de diversa geometr\u00eda y naturaleza y se han estudiado sus propiedades \u00f3pticas, el\u00e9ctricas y magn\u00e9ticas. Las propiedades m\u00e1s interesantes las presentan los complejos de transferencia de carga btdm-ttf:tcnq y ettdm-ttf:tcnq que son met\u00e1licos hasta muy bajas temperaturas y a pesar de ser unidimensionales no presentan distorsiones de peierls. Por otra parte las sales i\u00f3nico radicalarias derivadas del bet-ttf con el contraion scn y br son tambi\u00e9n met\u00e1licas. Por \u00faltimo la familia de compuestos (dt-ttf)2m(mnt)2(m=au,ni,pt) presentan comportamientos magn\u00e9ticos muy interesantes que se est\u00e1n estudiando actualmente en profundidad.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Sintesi de nous \u00abmetalls organics\u00bb derivats de donadors ti- electronics multisulfurats.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Sintesi de nous \u00abmetalls organics\u00bb derivats de donadors ti- electronics multisulfurats. <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Judit Tarres Massanes <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Barcelona<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 31\/10\/1997<\/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>Concepci\u00f3 Rovira Angulo<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: josep Mar\u00eda Ribo trujillo <\/li>\n<li>v. Javier Gar\u00edn tercero (vocal)<\/li>\n<li>Manuel Leite de almeida (vocal)<\/li>\n<li>jaume Veciana mir\u00f3 (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Judit Tarres Massanes El trabajo de esta tesis doctoral se ha centrado en la sintesis y estudio [&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":[951,17,966,416,415],"tags":[418,1389,1390,90749,90750,7339],"class_list":["post-33189","post","type-post","status-publish","format-standard","hentry","category-barcelona","category-quimica","category-quimica-macromolecular","category-quimica-organica","category-radicales-libres","tag-concepcio-rovira-angulo","tag-jaume-veciana-miro","tag-josep-maria-ribo-trujillo","tag-judit-tarres-massanes","tag-manuel-leite-de-almeida","tag-v-javier-garin-tercero"],"_links":{"self":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/33189","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=33189"}],"version-history":[{"count":0,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/33189\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/media?parent=33189"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/categories?post=33189"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/tags?post=33189"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}