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ISSN 1998-9539

Synthesis of Photo-Switchable Derivatives of p-tert-Butyl Thiacalix[4]arenes Containing Ethoxycarbonyl and 4-Amidoazobenzene Fragments in the Lower Rim Substituents

Alena A. Vavilova,a Roman V. Nosov,a Luidmila S. Yakimova,a Igor S. Antipin,a and Ivan I. Stoikova,b@


aKazan Federal University, A. M. Butlerov Chemical Institute, 420008 Kazan, Russian Federation

bKazan Institute of Biochemistry and Biophysics, Russian Academy of Sciences, 420111 Kazan, Russian Federation

@Corresponding author E-mail:


DOI: 10.6060/mhc130748s


Macroheterocycles 2013 6(3) 219-226




The replacement of one or two hydroxyl groups in p-tert-butyl substituted thiacalix[4]arene containing 4-amidoazobenzene groups in 1,3-positions by ethoxycarbonyl fragments leads to dramatic change of binding properties of the macrocycle in respect to fluoride- and chloride-anions.


mhc2013_t06n3_219-226.pdf862.67 KB