Perylenecarboxydiimide-Gold(I) Organometallic Dyes. Optical Properties and Langmuir Films
Producción Científica
| Authors: | ; ; ; |
|---|---|
| Format: | Article |
| Publication date: | 2017 |
| Country: | España |
| Institution: | Universidad de Valladolid |
| Repository: | UVaDOC. Repositorio Documental de la Universidad de Valladolid |
| OAI Identifier: | oai:uvadoc.uva.es:10324/33434 |
| Online Access: | https://doi.org/10.1016/j.dyepig.2017.01.057 http://uvadoc.uva.es/handle/10324/33434 |
| Access Level: | Open access |
| Keyword: | Tinte organometálico Organometallic dye |
| _version_ | 1878742429089136640 |
|---|---|
| author | Domínguez, Cristina |
| author2 | Baena Alonso, María Jesús Coco Cea, Silverio Espinet Rubio, Pablo |
| author2_role | author author author |
| author_browse | Baena Alonso, María Jesús Coco Cea, Silverio Domínguez, Cristina Espinet Rubio, Pablo |
| author_facet | Domínguez, Cristina Baena Alonso, María Jesús Coco Cea, Silverio Espinet Rubio, Pablo |
| author_role | author |
| collection | UVaDOC. Repositorio Documental de la Universidad de Valladolid |
| description | Producción Científica |
| eu_rights_str_mv | openAccess |
| format | article |
| id | ES_f5caacb8f4bcca86b61ba970cee47c07 |
| institution | Universidad de Valladolid |
| instname_str | Universidad de Valladolid |
| network_acronym_str | ES |
| network_name_str | España |
| oai_identifier_str | oai:uvadoc.uva.es:10324/33434 |
| publishDate | 2017 |
| publishDateSort | 2017 |
| publisher | Elsevier |
| publisherStr | Elsevier |
| reponame_str | UVaDOC. Repositorio Documental de la Universidad de Valladolid |
| spelling | Perylenecarboxydiimide-Gold(I) Organometallic Dyes. Optical Properties and Langmuir Films Domínguez, Cristina Baena Alonso, María Jesús Coco Cea, Silverio Espinet Rubio, Pablo Tinte organometálico Organometallic dye Producción Científica A new perylenediimide-isocyanide N,N’-bis(1-ethylpropyl)-1-isocyanide-perylene-3,4:9,10-bis(dicarboximide) (CN-PDI), as well as the isocyanide [AuY(CN-PDI)] and carbene [Au-Y-{C(NH-PDI) (NMe2)}] (Y = Cl, C6F5, 4-C6F4OC6H13, 1/2-μ-C6F4C6F4) gold complexes therefrom, have been synthesized and characterized. All complexes are strongly colored and display fluorescence in solution associated with the perylene fragment. The influence of the metal fragment on these properties is very small in the isocyanide complexes, but more pronounced in the carbene derivatives, revealing a higher electronic connection between the metal and the PDI group in the carbene-complexes. Stable Langmuir films are formed by CN-PDI, [C6F5-Au-CN-PDI] and [H13C6OC6F4-Au-CN-PDI], in which, remarkably, by varying the compression of the films at the air/water interface it is possible to modulate the molecular arrangement in LS multi-layered films. Ministerio de Economía, Industria y Competitividad ((Project CTQ2014-52796-P) Junta de Castilla y León (programa de apoyo a proyectos de investigación - Ref. VA302U13) Elsevier https://doi.org/10.1016/j.dyepig.2017.01.057 http://uvadoc.uva.es/handle/10324/33434 |
| spellingShingle | Perylenecarboxydiimide-Gold(I) Organometallic Dyes. Optical Properties and Langmuir Films Domínguez, Cristina Tinte organometálico Organometallic dye |
| title | Perylenecarboxydiimide-Gold(I) Organometallic Dyes. Optical Properties and Langmuir Films |
| title_full | Perylenecarboxydiimide-Gold(I) Organometallic Dyes. Optical Properties and Langmuir Films |
| title_fullStr | Perylenecarboxydiimide-Gold(I) Organometallic Dyes. Optical Properties and Langmuir Films |
| title_full_unstemmed | Perylenecarboxydiimide-Gold(I) Organometallic Dyes. Optical Properties and Langmuir Films |
| title_short | Perylenecarboxydiimide-Gold(I) Organometallic Dyes. Optical Properties and Langmuir Films |
| title_sort | Perylenecarboxydiimide-Gold(I) Organometallic Dyes. Optical Properties and Langmuir Films |
| topic | Tinte organometálico Organometallic dye |
| topic_facet | Tinte organometálico Organometallic dye |
| url | https://doi.org/10.1016/j.dyepig.2017.01.057 http://uvadoc.uva.es/handle/10324/33434 |