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
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      57 020
      Chromatography of inorganic ions on sulfoethyl cellulose layer in mixed sulfuric acid-organic solvent media
      T. SHIMIZU, K. TADOKORO, A. SUGANUMA, M. HIROSE

      Chromatographia 18, 692-694 (1985). Study of the TLC behaviour of 49 inorganic ions on sulfoethyl (SE) cellulose with binary solvent mixtures consisting of sulfuric acid and methanol or acetone in volume ratios 100:0, 8:2, 6:4, respectively.

      Keywords:
      Classification: 2c, 33
      62 006
      Retention behaviour of some coumarins in normal-phase high-performance thin-layer and column chromatography
      M.L. BIEGANOWSKA*, K. GLOWNIAK, (Dep. Inorg. & Anal. Chem.*, and Dep. Pharm., Med. Acad., 6 Staszica St., 20-081 Lublin, Poland)

      Chromatographia 25, 111-116 (1988). HPTLC of a number of coumarins, furocoumarins and pyranocoumarins on silica with binary and ternary solvents containing a polar modifier and a non-polar or weakly polar diluent. Discussion of the relationship between RM values and the log of the concentration of the polar modifier, and of the influence of the modifier and individual substituents in the solute molecule on retention. Also HPLC.

      Classification: 2c, 32e
      65 045
      Computer averaging of TLC raw data
      R.E. KAISER*, M. PROSEK, (*Inst. for Chromatography, P.O.Box 1141, D-6702 Bad Dürkheim)

      J. Planar Chromatogr. 2, 138-141 (1989). To overcome structure signals of the HPTLC-plates the concept of multiple scanning at changed angles of a planar chromatogram rotated stepwise was used. The procedure does not falsify raw data and has nothing to do with any kind of smoothing. The authors work with the mean values but do not touch the original raw data.

      Classification: 2c, 3d, 4c
      69 021
      Simultaneous effect of geometrical isomerism and chelate ring size of tris (aminocarboxylato) cobalt (III) complexes and their behavior in thin-layer chromatography on silica gel and alumina
      G. VUCKOVIC, N. JURANIC, D. MILJEVIC, M.B. CELAP, (Chem. Fac., Univ. Beograd, 11001 Beograd, Yugoslavia)

      J. Chromatogr. 585, 181-185 (1991). TLC of 12 isomers of complexes of the general formula [Co(gly)3-a(ß-ala)n] (n = 0-3, glyH = glycine, ß-alaH = ß-alanine) on silica and alumina with 5 monocomponent solvent systems. Investigation of the simultaneous effects of geometrical isomerism and chelate ring enlargement of octahedral complexes on their Rf values.

      Keywords:
      Classification: 2c, 26
      72 011
      (Correlation between the molecular structure of dermorphin - related oligopeptides and their RM values in TLC
      V.Y. DAVYDOV, ZH. ZHAO (Zhao Zhenguo), (Chem. Dep., M.V. Lomonosov State Univ., Moscow, Russia)

      J. Peking Univ. (Beijing Daxue Xuebao) 28, 178-184 (1992). Determination of the RM values of a series of dermorphin - related oligopeptides by TLC. Discussion of the influence of the functional group on RM values.

      Keywords:
      Classification: 2c, 18b
      75 003
      Behaviour of phenols in normal and reversed-phase thin-layer chromatography
      I. BARANOWSKA*, A. SKOTNICZNA, (*Dept. Anal. & General Chem., Silesian Tech. Univ., 9 Strzody Str., 44-100 Gliwice, Poland)

      Chromatographia 39, 564-568 (1994). Reversed-phase TLC of phenol mixtures on RP-8 and RP-18 silica with 1) chloroform - isopropanol 98:3, 2) benzene - methanol 8:1, 3) benzene - isopropanol 50:4, 4) methanol - water 2:1, and methanol - 0.2 M NaOH 2:1. Determination of the relationship between RM values and the composition of the mobile phase. Demonstration of the effect of hydrophobicity and the chemical structure of the phenols and their retention times.

      Keywords:
      Classification: 2c, 7
      77 007
      A systematic study of the adsorption of different ion-pairing reagents on reversed-phase layers
      K. KOVACS-HADADY, (Dept. of Inorg. and Anal. Chem., Lajos Kossuth Univ., P.O. Box 21, H-4010 Debrecen, Hungary)

      J. Planar Chromatogr. 9, 174-177 (1996). Study of the adsorption of four ion-pairing reagents, tetramethylammonium bromide (TMA), tetrabutylammonium bromide (TBA), cetyltrimethylammonium bromide (CTMA), and trioctylmethylammonium chloride (TOMA) on physically and chemically bonded reversed-phase layers with methanol - water 7:3 using OPLC. Horizontal dipping was used to impregnate the plates. Densitometry at 254 nm.

      Classification: 2c
      79 017
      Retention behavior of some benzimidazole derivatives on various supports
      N.U. PERISIC-JANJIC*, M.D. LAZAREVIC, J.S. BALAZ, (Inst. of Chem., Fac. of Sci., Trg Dositeja Obradovica 3, 21000 Novi Sad, Yugoslavia)

      J. Planar Chromatogr. 10, 267-272 (1997). Study of the retention behavior of two groups of benzimidazole derivatives (with amide and amino functional group) on rice starch and cellulose with water - methanol 19:1-1:1 and water - propanol 19:1-1:1. Retention constants, RM, were determined by use of extrapolation technique; they expressed the lipophilic character of investigated molecules. Also published in Proc. 9th Internat. Symp. Instr. Chromatogr., Interlaken, April 9.-11., 239-249 (1997).

      Keywords:
      Classification: 2c