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Thin layer chromatographic studies of anils II. Separation, identification and determination

  • Anorganische, Struktur- und Physikalische Chemie
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Abstract

Thin layer chromatographic behaviour of ten anils was studied on silica gel adsorbent mixed with starch binder with ten solvent systems. Simultaneous separation, identification and determination of ternary mixtures of isomers was stressed. TheR F increasing order was found to be dependent on the solvent and independent of the degree of saturation of the chamber. The correlations ofR F with λmax and ν (C=O) of isomers were established and used in their identification. Six anils were separated in methanol—benzene (1∶1).

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Author notes

  1. R. K. Upadhyay

    Present address: Department of Chemistry, N.R.E.C. College, 57, Chhatta Street, IND-203131, Khurja, U.P., India

Authors and Affiliations

  1. Department of Chemistry, N.R.E.C. College, 57, Chhatta Street, IND-203131, Khurja, U.P., India

    Rashmi R. Bansal

  2. Department of Chemistry, T.R.G., Degree College, Aligarh, U.P., India

    Usha Vajpai

Authors
  1. R. K. Upadhyay
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  2. Rashmi R. Bansal
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  3. Usha Vajpai
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Upadhyay, R.K., Bansal, R.R. & Vajpai, U. Thin layer chromatographic studies of anils II. Separation, identification and determination. Monatshefte für Chemie 107, 1221–1225 (1976). https://doi.org/10.1007/BF00903810

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  • DOI: https://doi.org/10.1007/BF00903810

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