Abstract
p-Isopropylcalix[4]arens was synthesized by alkylation of unsubstituted calix[4]arene in the presence of ferric chloride hexahydrate. The structure of the compound and its benzene clathrate was established by NMR spectroscopy and X-ray diffraction analysis.
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Tashkent State University. A. S. Sadykov Institute of Bioorganic Chemistry, Academy of Sciences, Uzbekistan. Translated fromZhurnal Strukturnoi Khimii, Vol. 37, No. 3, pp. 539–543, May–June, 1996.
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Yuldashev, A.M., Ibragimov, B.T., Talipov, S.A. et al. Substituted calix[n]arenes. Synthesis ofp-isopropylcalix[4]arene and the structure of its benzene clathrate. J Struct Chem 37, 470–473 (1996). https://doi.org/10.1007/BF02578603
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DOI: https://doi.org/10.1007/BF02578603