Published 2009 | Version v1
Journal article Metadata-only

Long alkyl chain bis-quaternary ammonium-based ionic liquids as biologically active xanthene dyes

Creators

  • 1. Poznan Univ. of Technology, Poznan (Poland). Faculty of Chemical Technology
  • 2. A. Mickiewicz University, Poznan, (Poland). Faculty of Chemistry
  • 3. A. Mickiewicz University, Poznan (Poland). Centre of Ultrafast Laser Spectroscopy

Description

New examples of air- and moisture-stable, hydrophobic and hydrophilic bis-quaternary ammonium derived ionic liquids have been prepared. These ionic liquids have been proposed to act as biological active dyes with characteristic unique physicochemical properties, providing alternatives to some conventional anionic xanthene dyes such as eosine Y, fluorescein and erythrosine. (author)

Availability note (English)

Available from http://www.scielo.br/pdf/jbchs/v20n5/v20n5a06.pdf

Additional details

Identifiers

URL
http://www.scielo.br/pdf/jbchs/v20n5/v20n5a06.pdf;

Publishing Information

Journal Title
Journal of the Brazilian Chemical Society
Journal Volume
20
Journal Issue
5
Journal Page Range
p. 839-845
ISSN
0103-5053
CODEN
JOCSET

INIS

Country of Publication
Brazil
Country of Input or Organization
Brazil
INIS RN
40086764
Subject category
S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
Descriptors DEI
ALKYL RADICALS; AMMONIUM COMPOUNDS; BENZOFURANS; CARBON 13; CHLOROFORM; DMSO; EOSIN; FLUORESCEIN; HYDROGEN 1; NMR SPECTRA; THERMAL GRAVIMETRIC ANALYSIS; ULTRAVIOLET SPECTRA; XANTHINES
Descriptors DEC
AROMATICS; AZAARENES; CARBON ISOTOPES; CARBOXYLIC ACIDS; CHEMICAL ANALYSIS; CHLORINATED ALIPHATIC HYDROCARBONS; DYES; EVEN-ODD NUCLEI; FURANS; GRAVIMETRIC ANALYSIS; HALOGENATED ALIPHATIC HYDROCARBONS; HETEROCYCLIC COMPOUNDS; HYDROGEN ISOTOPES; HYDROXY ACIDS; HYDROXY COMPOUNDS; INDICATORS; ISOTOPES; LIGHT NUCLEI; NUCLEI; ODD-EVEN NUCLEI; ORGANIC ACIDS; ORGANIC BROMINE COMPOUNDS; ORGANIC CHLORINE COMPOUNDS; ORGANIC COMPOUNDS; ORGANIC HALOGEN COMPOUNDS; ORGANIC NITROGEN COMPOUNDS; ORGANIC OXYGEN COMPOUNDS; ORGANIC SULFUR COMPOUNDS; PHENOLS; POLYPHENOLS; PURINES; QUANTITATIVE CHEMICAL ANALYSIS; RADICALS; SPECTRA; STABLE ISOTOPES; SULFOXIDES; THERMAL ANALYSIS

Optional Information

Notes
29 refs., 14 figs., 4 tabs.