Cumulative CAMAG Bibliography Service CCBS

Our CCBS database includes more than 11,000 abstracts of publications. Perform your own detailed search of TLC/HPTLC literature and find relevant information.

The Cumulative CAMAG Bibliography Service CCBS contains all abstracts of CBS issues beginning with CBS 51. The database is updated after the publication of every other CBS edition. Currently the Cumulative CAMAG Bibliography Service includes more than 11'000 abstracts of publications between 1983 and today. With the online version you can perform your own detailed TLC/HPTLC literature search:

  • Full text search: Enter a keyword, e.g. an author's name, a substance, a technique, a reagent or a term and see all related publications
  • Browse and search by CBS classification: Select one of the 38 CBS classification categories where you want to search by a keyword
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      58 017
      Chromatographic behaviour of diastereoisomers, VIII) Solvent selectivity effects in separation on silica
      L.R. SNYDER, M. PALAMARERA, B. KURTEV, L. VITEVA, J. STEFANOVSTY

      J. Chromatogr. 354, 107-118 (1986). TLC of 20 diastereoisomeric compounds on silica with 46 different mobile phases. Detection by spraying with iodine - ether solution.

      Keywords:
      Classification: 2c
      63 005
      Relationships between retention behavior and structure of N-substituted 1,2,4-triazoles in thin-layer chromatography on silica gel
      TH. JAQUES, (Lab. Chim., Fac. Sci. Tech., 37200 Tours, France)

      J. Chromatogr. 404, 73-85 (1987). Study of the relationships between the structure of NC1)- or NC4)-substituted 1,2,4-triazoles and their TLC behavior on silica. Linear correlations between RM and the logarithm of the molar fraction of strong solvent in 8 binary solvent systems for 5 pairs of positional isomers. Relationship between the retention order and the adsorption mechanisms of the molecules and the alkalinities of the triazole nuclei.

      Keywords:
      Classification: 2c, 23
      66 015
      Correlation analysis in liquid chromatography of metal chelates
      A.R. TIMERBAEV*, I.G. TSOI, O.M. PETRUKHIN, (Mendeleev Moscow Inst. Chem. Technol., 125820 Moskow, USSR)

      I. One-dimensional retention-structure models in reversed-phase thin-layer chromatography. J. Chromatogr. 498, 337-348 (1990). Comparison of the predictive abilities of some parameters describing the effect of the structure of metal chelates on their chromatographic properties in reverse-phase TLC. Demonstration of the applicability of corresponding one-dimensional equations for on a priori estimation of retention parameters, for optimization of the chelating reagent and for studying the mechanism of the interphase distribution of metal chelates.

      Keywords:
      Classification: 2c
      71 002
      The retention behavior of some sulfonamides on different thin layer plates
      M.L. BIEGANOWSKA*, A. DORACZYNSKA-SZOPA, A. PETRUCZYNIK, (*Dept. of Inorg. and Anal. Chem., Med. Acad., Staszica 6, 20081 Lublin, Poland)

      J. Planar Chromatogr. 6, 121-128 (1993). Relationships between sulfonamide Rf values and solvent composition have been determined on silanized silica, RP-2, RP-8, RP-18 and normal phase silica gel, alumina, polyamide, and Florisil layers. Changes in either solvent modifier or adsorbent were found to lead to marked variations in the selectivity towards individual pairs of solutes. The influence of the different types of adsorbent and organic modifier on retention and selectivity have been compared by graphical correlation.

      Keywords:
      Classification: 2c
      73 018
      The eluent strength of homologous series of ethers and ketones in normal phase thin-layer chromatography
      E. SOCZEWINSKI*, W. MACIEJEWICZ, (*Dept. Inorg. and Anal. Chem., Med. Acad., Staszica 6, 20081 Lublin, Poland)

      J. Planar Chromatogr. 7, 153-156 (1994). Comparison of the TLC retention of 26 model compounds (quinolines, anilines, phenols, and phenolic acids) on silica with homologues series of ethers and ketones (methyl alkyl and dialkyl ketones). For the homologous series of mobile phases, retention increased approx uniformly for solutes of analogous structure (e.g. monofunctional phenols), but less regularly, with changes in selectivity, for solutes with different structures.

      Keywords:
      Classification: 2c
      75 089
      Interaction of monoamine oxidase inhibitors with glutamic acid, and the effect of salt on the strength of interaction
      T. CSERHATI, (Central Res. Inst. for Chem., Hungarian Acad. of Sci., P.O. Box 17, H-1525 Budapest, Hungary)

      J. Planar Chromatogr. 8, 107-111 (1995). TLC of 17 substituted propargylamine derivatives on silica impregnated by overnight predevelopment in hexane - paraffin oil 95:5 with mixtures of 1-propanol and water 30:70, 35:65, 40:60 containing glutamic acid at concentrations between 0 and 20 mM. Detection by exposure to iodine vapor.

      Keywords:
      Classification: 2c, 17a
      77 017
      Planar chromatography of some metal-EDTA complexes on silica gel G layers
      S.D. SHARMA*, S. MISRA, R. AGRAWAL, (*Anal. Res. Lab., Dept. Chem., Hindu Coll., B-3, Jigar Vihar, Moradabad 244001, India)

      J. Chromatogr. Sci. 33, 463-466 (1995). Study of the TLC behavior on silica with mixed solvent systems containing dimethylformamide, tetrahydrofuran, and pyridine. Discussion of the effect of the negative logarithm of the equilibrium constant of metal-EDTA complexes on the retardation factor values.

      Keywords:
      Classification: 2c, 26a
      79 030
      The prediction of the chromatographic retention in thin-layer chromatography
      W. YUESONG, Z. JUN, L. LEMING, (Dalian Inst. of Chem. Physics, Chin. Acad. of Sci., Dalian 116012, P. R. China)

      Proc. 9th Internat. Symp. Instr. Chromatogr., Interlaken, April 9.-11., 383-385 (1997). Establishment of the multiple parametric equations by chemometrical regression analysis based on a number of experimental data like e.g. hydrophobicity, electric effect, field effect, and steric effects.

      Keywords:
      Classification: 2c