Thermodynamic characterization of the dimerization equilibrium of an asymmetric dye by spectral titration and chemometric analysis

Talanta

Volumn 62, Issue 4, 2004, Pages 835-841

  Ghasemi, J ^a,c   Niazi, A ^a   Westman, G ^b   Kubista, M ^b,c  

^a RAZI UNIVERSITY   (Iran)

^b CHALMERS UNIVERSITY OF TECHNOLOGY   (Sweden)

^c MultiD Analyses AB   (Sweden)

Author keywords

Chemometrics; Dimerization; Thiazole orange dye; UV Vis spectroscopy

Indexed keywords

ABSORPTION SPECTROSCOPY; DYES; ENTHALPY; ENTROPY; MIXTURES; MONOMERS; OPTICAL RESOLVING POWER; SPECTRUM ANALYSIS; TITRATION; ULTRAVIOLET SPECTROSCOPY;

CHEMOMETRIC METHODS; UV-VIS SPECTROMETRY;

DIMERIZATION;

1 CARBOXYDECYL 4 [3 (3 METHYL 3H BENZOTHIAZOL 2 YLIDENE)PROPENYL]QUINOLINIUM; DIMER; DYE; MONOMER; QUINOLINE DERIVATIVE; UNCLASSIFIED DRUG;

ABSORPTION; ABSORPTION SPECTROSCOPY; ARTICLE; CHEMOMETRIC ANALYSIS; DATA ANALYSIS; DIMERIZATION; ENTHALPY; ENTROPY; EQUILIBRIUM CONSTANT; QUANTITATIVE ANALYSIS; SPECTROSCOPY; TEMPERATURE DEPENDENCE; THERMODYNAMICS; TITRIMETRY; ULTRAVIOLET SPECTROSCOPY;

EID: 0842309293     PISSN: 00399140     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.talanta.2003.10.003     Document Type: Article

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