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Electronic Spectra and Protonation of 1,4-Di(arylamino)anthraquinones and Their Monodimethylformamidinium Salts in Acid Solutions

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Abstract

Electronic spectra of arylaminoanthraquinones and their amidinium salts in acids were studied, and experimental data on electrophilic substitution of diarylaminoanthraquinone amidinium salts in acetic and sulfuric acids of various concentrations were considered.

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REFERENCES

  1. Shapkin, V.P. and Popov, S.I., Zh. Org. Khim., 1980, vol. 16, no. 1, pp. 160–167.

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Authors and Affiliations

  1. Rubezhnoe Branch, Dal East-Ukrainian National University, Rubezhnoe, Lugansk, Ukraine

    V. P. Shapkin, S. I. Popov & V. V. Marshalova

Authors
  1. V. P. Shapkin
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  2. S. I. Popov
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  3. V. V. Marshalova
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Shapkin, V.P., Popov, S.I. & Marshalova, V.V. Electronic Spectra and Protonation of 1,4-Di(arylamino)anthraquinones and Their Monodimethylformamidinium Salts in Acid Solutions. Russian Journal of Applied Chemistry 77, 801–803 (2004). https://doi.org/10.1023/B:RJAC.0000038817.11542.31

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  • DOI: https://doi.org/10.1023/B:RJAC.0000038817.11542.31

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