{"id":137032,"date":"2026-01-12T17:02:17","date_gmt":"2026-01-12T17:02:17","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/sintesis-estructura-y-reactividad-de-complejos-mono-y-polinucleares-de-pdii-y-ptii-con-ligandos-anionicos-o-p-y-s-dadores\/"},"modified":"2026-01-12T17:02:17","modified_gmt":"2026-01-12T17:02:17","slug":"sintesis-estructura-y-reactividad-de-complejos-mono-y-polinucleares-de-pdii-y-ptii-con-ligandos-anionicos-o-p-y-s-dadores","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/quimica\/sintesis-estructura-y-reactividad-de-complejos-mono-y-polinucleares-de-pdii-y-ptii-con-ligandos-anionicos-o-p-y-s-dadores\/","title":{"rendered":"Sintesis, estructura y reactividad de complejos mono- y polinucleares de pd(ii) y pt(ii) con ligandos anionicos o-, p-, y s-dadores."},"content":{"rendered":"<h2>Tesis doctoral de <strong> Esteban Urriolabeitia Arrondo <\/strong><\/h2>\n<p>En esta memoria se describe la sintesis y caracterizacion de complejos mononucleares de paladio(ii) y platino(ii) con los ligandos: acetilacetonato, bis(difenilfosfino) metanuro y tris(difenilfosfino) metanuro y dinucleares con doble puente difeniltiofosfinito. Los complejos con acetilacetonato nos han servido para obtener complejos polinucleares en los que: bien el acetilacetonato actua como puente; bien se forman enlaces metal-metal, o bien se conjugan ambas posibilidades.  los complejos mononucleares con tris-difenilfosfino) metano y tris(difenilfosfino)metanuro nos han servido igualmente para sintetizar complejos homo- y heteropolinucleares con estos ligandos actuando como puente. Los complejos con doble puente difeniltiofosfinito se han utilizado para obtener derivados trinucleares con un nuevo tipo de coordinacion de este ligando.  se han obtenido ademas complejos en los que el ligando difeniltiofosfinito se encuentra coordinado en la forma p,s-quelato y en la formap-monodentada.  todos los complejos obtenidos han sido caracterizados analitica y espectroscopicamente (ir,rmn de 1h, 13c, 19f, 31p) y cinco de estos complejos se han caracterizado ademas por, tecnicas de difraccion de rayos-x.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Sintesis, estructura y reactividad de complejos mono- y polinucleares de pd(ii) y pt(ii) con ligandos anionicos o-, p-, y s-dadores.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Sintesis, estructura y reactividad de complejos mono- y polinucleares de pd(ii) y pt(ii) con ligandos anionicos o-, p-, y s-dadores. <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Esteban Urriolabeitia Arrondo <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Zaragoza<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 01\/01\/1991<\/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>Juan Fornies Gracia<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Jos\u00e9 Gimeno Heredia <\/li>\n<li> Garcia Clemente Mar\u00eda  Pilar (vocal)<\/li>\n<li>Antonio Laguna Castrillo (vocal)<\/li>\n<li>Carlos Cativiela Mar\u00edn (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Esteban Urriolabeitia Arrondo En esta memoria se describe la sintesis y caracterizacion de complejos mononucleares de paladio(ii) [&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 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