{"id":11654,"date":"2018-03-09T08:57:08","date_gmt":"2018-03-09T08:57:08","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/compuestos-heteroplinucleares-de-oro-i-interacciones-oro-metal-luminiscencia-y-estudios-teoricos\/"},"modified":"2018-03-09T08:57:08","modified_gmt":"2018-03-09T08:57:08","slug":"compuestos-heteroplinucleares-de-oro-i-interacciones-oro-metal-luminiscencia-y-estudios-teoricos","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/quimica\/compuestos-heteroplinucleares-de-oro-i-interacciones-oro-metal-luminiscencia-y-estudios-teoricos\/","title":{"rendered":"Compuestos heteroplinucleares de oro (i). interacciones oro-metal, luminiscencia y estudios te\u00f3ricos"},"content":{"rendered":"<h2>Tesis doctoral de <strong> Miguel Monge Oroz <\/strong><\/h2>\n<p>Se han preparado nuevos complejos homo- y heteroplonucleares de oro(i) que presentan interacciones metal-metal y se han analizado la naturaleza de dichas interacciones, mediante c\u00e1lculos ab initio, y las propiedades \u00f3pticas que \u00e9stas llevan, en algunos casos, asociadas. El estudio est\u00e1 dividido en cuatro apartados:  a,- el primero est\u00e1 dedicado a la preparaci\u00f3n de complejos polinucleares de oro(i) mediante formaci\u00f3n de unidades estructurales del tipo p-au-s utilizando ligandos p-dadores bi o tridentados (vinilidenbis(difenilfosfina) y tris (difenilfosfinometano)) y los ligandos s-dadores n,n-dialquilditiocarbamato. los derivados obtenidos presentan una gran diversidad estructural tanto en sus geometr\u00edas como en los diversos modos de coordinaci\u00f3n que presenta el ligando ditiocarbamato.  b,- el segundo se refiere a la preparaci\u00f3n de complejos homo- y heteropolinucleares de oro(i) con el ligando bidentado asim\u00e9trico ph2pch2sph estudiando, adem\u00e1s, su reactividad frente a metales de capa cerrada como los metales del grupo 11 (cu(i), ag(i), au(i) y pd(ii). Las interacciones intermet\u00e1licas oro-oro y oro-heteromental han sido estudiadas mediante c\u00e1lculos ab initio poni\u00e9ndose de manifiesto la importancia de los efectos relativistas y de correlaci\u00f3n en dichas interacciones.  c,- el tercer apartado trata de la s\u00edntesis y las propiedades \u00f3pticas de derivados homo &#8211; y heteromet\u00e1licos de oro(i) con los ligandos tridentados asim\u00e9tricos ph2pc(s)n(h)me y (ph2pc(s)nme).  d,- el cuarto y \u00faltimo apartado se centra en la s\u00edntesis de derivados heteroplinucleares polim\u00e9ricos de oro(i) y plata(i) u oro(i) y talio(i) en reaciones \u00e1cido-base con el precursor de oro b\u00e1sico.  (au(c6f5)2) y sustratos \u00e1cidos de lewis como son las sales agcio4 y tipif6 \u00f3 tino3. Estos derivados presentan interesantes propiedades \u00f3pticas y por ello se han realizado estudios de luminiscencia variando condicones de temperatura, concentraci\u00f3n en disoluci\u00f3n<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Compuestos heteroplinucleares de oro (i). interacciones oro-metal, luminiscencia y estudios te\u00f3ricos<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Compuestos heteroplinucleares de oro (i). interacciones oro-metal, luminiscencia y estudios te\u00f3ricos <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Miguel Monge Oroz <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Rioja<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 26\/06\/2001<\/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> Fern\u00e1ndez Carbayo Eduardo J.<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Antonio Laguna castrillo <\/li>\n<li>bruno Chaudret (vocal)<\/li>\n<li>pekka Pyykk\u00f3 (vocal)<\/li>\n<li>pilar Garc\u00eda clemente (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Miguel Monge Oroz Se han preparado nuevos complejos homo- y heteroplonucleares de oro(i) que presentan interacciones metal-metal [&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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