Buscar
Mostrando ítems 1-10 de 442
Organotin Complexes of Alizarin and Purpurin
(WILEY-V C H VERLAG GMBH, 2009)
Five novel organotin complexes with the anthraquinone dyes alizarin (1,2-dihydroxyanthraquinone) and purpurin (1,2,4-trihydroxyanthraquinone) were synthesized and characterized by elemental analyses, FTIR and NMR spectroscopy ...
Ground and excited state properties of alizarin and its isomers
(Elsevier, 2014-01)
Four different alizarin dyes are studied with optical, electrochemical and quantum-chemical techniques. Despite structural similarities they show marked differences regarding both ground and excited state properties. All ...
Surface-enhanced Raman scattering study of alizarin red S
(ELSEVIER SCIENCE BV, 2010)
This paper presents the application of surface-enhanced resonance Raman spectroscopy (SERRS) for the structural study of alizarin red S (ARS) and the nature of its interaction with silver nanoparticles. SERRS data for ARS ...
Analysis of Acid Alizarin Violet N Dye Removal Using Sugarcane Bagasse as Adsorbent
(Springer, 2012-02-01)
With the development of the textile industry, there has been a demand for dye removal from contaminated effluents. In recent years, attention has been directed toward various natural solid materials that are capable of ...
Analysis of Acid Alizarin Violet N Dye Removal Using Sugarcane Bagasse as Adsorbent
(Springer, 2012-02-01)
With the development of the textile industry, there has been a demand for dye removal from contaminated effluents. In recent years, attention has been directed toward various natural solid materials that are capable of ...
Alizarin complexone: An interesting ligand for designing TiO 2-hybrid nanostructures
(Royal Society of Chemistry, 2013-04)
Herein we report the characterization and photoelectrochemical behavior of nanocrystalline TiO2 films modified with some alizarin derivatives. Particularly, alizarin complexone (3-[N,N-bis(carboxymethyl)-aminomethyl]-1,2- ...