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Structural and physical properties of a new reversible and continuous thermochromic ionic liquid in a wide temperature interval: [BMIM]4[Ni(NCS)6]

Abstract: We report spectroscopic, structural, optical and magnetic characterization of tetra(1-butyl-3-methylimidazolium)hexaisothiocyanatonickelate. This paramagnetic ionic liquid exhibits reversible and continuous thermochromism from 298 K up to 400 K and it is solar responsive resisting numerous heating?cooling cycles. Its appearance changes from pale blue to grass green from 298 K to 343 K. Well above these temperatures it becomes brown and gray. Thermochromism is observed both in the solid and liquid phase.

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Comparing conventional and microwave-assisted heating in PET degradation mediated by imidazolium-based halometallate complexes - Artículo de Revista

Fuente: New J. Chem., 2018,42, 15561-15571

Editorial: Royal Society of Chemistry

Fecha de publicación: 15/08/2018

Nº de páginas: 11

Tipo de publicación: Artículo de Revista

DOI: 10.1039/c8nj03294g

ISSN: 1144-0546,1369-9261

Proyecto español: MAT2013-45657P : MAT2014-57943-C3-1-P : MAT2014-57943-C3-2-P : MAT2014-57943-C3-3-P : MAT2017-89239-C2-1-P : MAT2017-89239-C2-2-P : FIS2017-89361-C3-3-P

Url de la publicación: https://doi.org/10.1039/c8nj03294g

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