Por favor, use este identificador para citar o enlazar a este item:
http://hdl.handle.net/10261/120983
COMPARTIR / EXPORTAR:
SHARE CORE BASE | |
Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL | DATACITE | |
Título: | Synthesis of new benzobisthiazole materials and a study of their mesomorphic and luminescence properties |
Autor: | Barberá, Joaquín CSIC ORCID; Díaz, Enzo W.; Dahrouch, Mohamed; Elgueta, Elizabeth Y.; Parra, M. L. | Palabras clave: | Polycatenar Liquid crystal Photoluminescence |
Fecha de publicación: | 2014 | Editor: | Taylor & Francis | Citación: | Supramolecular Chemistry 26(5-6): 373-382 (2014) | Resumen: | Novel tetra- and hexacatenar materials based on benzobisthiazole derivatives have been synthesised (4a-c, 5a-c and 6a-c) and their mesomorphic properties have been studied by differential scanning calorimetry, polarised optical microscopy and X-ray diffraction. All compounds in series 4a-c display an enantiotropic hexagonal columnar phase, whereas their analogous compounds in series 5a-c did not show mesomorphic behaviour. Compound 6a displays an unidentified monotropic columnar phase, whereas compounds 6b and 6c show an enantiotropic rectangular columnar mesophase. The mesomorphic properties were found to be dependent on the length, position and number of alkoxy chains attached at the end of the rigid core. These compounds also show photoluminescence properties in the visible region and have good quantum yields. A thermogravimetric analysis was also performed. © 2013 Taylor & Francis. | URI: | http://hdl.handle.net/10261/120983 | DOI: | 10.1080/10610278.2013.844809 | Identificadores: | doi: 10.1080/10610278.2013.844809 issn: 1061-0278 e-issn: 1029-0478 |
Aparece en las colecciones: | (ICMA) Artículos |
Ficheros en este ítem:
Fichero | Descripción | Tamaño | Formato | |
---|---|---|---|---|
accesoRestringido.pdf | 15,38 kB | Adobe PDF | Visualizar/Abrir |
CORE Recommender
SCOPUSTM
Citations
7
checked on 10-abr-2024
WEB OF SCIENCETM
Citations
7
checked on 27-feb-2024
Page view(s)
250
checked on 23-abr-2024
Download(s)
75
checked on 23-abr-2024
Google ScholarTM
Check
Altmetric
Altmetric
NOTA: Los ítems de Digital.CSIC están protegidos por copyright, con todos los derechos reservados, a menos que se indique lo contrario.