|
1
|
Seoane-Rivero R, Ruiz-Bilbao E, Navarro R, Laza JM, Cuevas JM, Artetxe B, Gutiérrez-Zorrilla JM, Vilas-Vilela JL, Marcos-Fernandez Á. Structural Characterization of Mono and Dihydroxylated Umbelliferone Derivatives. Molecules 2020; 25:molecules25153497. [PMID: 32751979 PMCID: PMC7436329 DOI: 10.3390/molecules25153497] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2020] [Revised: 07/22/2020] [Accepted: 07/28/2020] [Indexed: 12/03/2022] Open
Abstract
Coumarin derivatives are a class of compounds with a pronounced wide range of applications, especially in biological activities, in the medicine, pharmacology, cosmetics, coatings and food industry. Their potential applications are highly dependent on the nature of the substituents attached to their nucleus. These substituents modulate their photochemical and photophysical properties, as well as their interactions in their crystalline form, which largely determines the final field of application. Therefore, in this work a series of mono and dihydroxylated coumarin derivatives with different chemical substituents were synthesized and characterized by UV-Visible spectroscopy, thermal analysis (differential scanning calorimetry (DSC) and TGA), 1H NMR and X-Ray Diffraction to identify limitations and possibilities as a function of the molecular structure for expanding their applications in polymer science.
Collapse
Affiliation(s)
- Rubén Seoane-Rivero
- GAIKER Technology Centre, Basque Research and Technology Alliance (BRTA), Parque Tecnológico de Bizkaia, edificio 202, E-48170 Zamudio, Spain;
- Correspondence: (R.S.-R.); (R.N.)
| | - Estibaliz Ruiz-Bilbao
- Departamento de Química Inorgánica, University of the Basque Country UPV/EHU, Apartado 644, 48080 Bilbao, Spain; (E.R.-B.); (B.A.); (J.M.G.-Z.)
| | - Rodrigo Navarro
- Instituto de Ciencia y Tecnología de Polímeros (CSIC), Juan de la Cierva 3, 28006 Madrid, Spain;
- Interdisciplinary Platform for “Sustainable Plastics towards a Circular Economy” (SUSPLAST-CSIC), 28006 Madrid, Spain
- Correspondence: (R.S.-R.); (R.N.)
| | - José Manuel Laza
- Departamento de Química Física, University of the Basque Country UPV/EHU, Apartado 644, 48080 Bilbao, Spain; (J.M.L.); (J.L.V.-V.)
| | - José María Cuevas
- GAIKER Technology Centre, Basque Research and Technology Alliance (BRTA), Parque Tecnológico de Bizkaia, edificio 202, E-48170 Zamudio, Spain;
| | - Beñat Artetxe
- Departamento de Química Inorgánica, University of the Basque Country UPV/EHU, Apartado 644, 48080 Bilbao, Spain; (E.R.-B.); (B.A.); (J.M.G.-Z.)
| | - Juan M. Gutiérrez-Zorrilla
- Departamento de Química Inorgánica, University of the Basque Country UPV/EHU, Apartado 644, 48080 Bilbao, Spain; (E.R.-B.); (B.A.); (J.M.G.-Z.)
| | - José Luis Vilas-Vilela
- Departamento de Química Física, University of the Basque Country UPV/EHU, Apartado 644, 48080 Bilbao, Spain; (J.M.L.); (J.L.V.-V.)
| | - Ángel Marcos-Fernandez
- Instituto de Ciencia y Tecnología de Polímeros (CSIC), Juan de la Cierva 3, 28006 Madrid, Spain;
- Interdisciplinary Platform for “Sustainable Plastics towards a Circular Economy” (SUSPLAST-CSIC), 28006 Madrid, Spain
| |
Collapse
|