Spectroscopic resolution of macromolecular complexes using factor analysis: Cu(II) -polyethyleneimine system

Chemometrics and Intelligent Laboratory Systems

Volumn 14, Issue 1-3, 1992, Pages 305-317

  Tauler, R ^a   Casassas, E ^a  

^a UNIVERSITY OF BARCELONA   (Spain)

Author keywords

[No Author keywords available]

Indexed keywords

COPPER; POLYETHYLENEIMINE;

CHEMOMETRICS; COMPLEX FORMATION; CONFERENCE PAPER; PRIORITY JOURNAL; SPECTROSCOPY; STATISTICAL ANALYSIS;

EID: 0026583543     PISSN: 01697439     EISSN: None     Source Type: Journal    
DOI: 10.1016/0169-7439(92)80114-J     Document Type: Article

References (25)

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2. Acid-base metal ion complex formation properties of polymers containing amino acid residues
3. Ion binding in charged polymers
4. Principal component analysis applied to the study of successive complex formation data in Cu(II)-ethanolamine systems
5. Application of principal component analysis to the study of multiple equilibria systems. Study of copper(II)/salicylate/mono-, di- and triethanolamine systems
6. Self-modelling curve resolution in studies of spectrometric titrations of multi-equilibria systems by factor analysis
7. Fluorine nuclear magnetic resonance study of the conformation of a polyethylenimine derivative
8. Theory of error in factor analysis
9. Determination of the number of factors and the experimental error in data matrix
10. Theory of the distribution of error eigenvalues resulting from principal component analysis with applications to spectroscopic data
11. Statistical F-test for abstract factor analysis and target testing
12. Theory of error for target factor analysis with applications to mass spectrometry and nuclear magnetic resonance spectrometry
13. Cross validatory estimation of the number of components in factor and principal component models
14. Determination of the dimensionality of spectroscopic data by submatrix analysis
15. Calculation of equilibrium constants from multiwavelength spectroscopic data. III. Model free analysis of spectrophotometric and ESR titrations
16. Calculation of equilibrium constants from multiwavelength spectroscopic data. IV. Model free least-squares refinement by use of evolving factor analysis
17. Quantification of a known component in an unknown mixture
18. Tensorial resolution A direct trilinear decomposition
19. Recent developments in multivariate calibration
20. Copper(II) chromophores and the rule of average environment
21. Studies on absorption spectra