1. C. D. Gutsche, Calixarenes (The Royal Society of Chemistry, Cambridge, 1989).
2. J. Vicens and V. Boehmer, Calixarenes. A Versatile Class of Macrocyclic Compounds (Kluwer, Dordrecht, 1991).
3. I. Mohammed-Ziegler, B. Poor, M. Kubinyi, et al., J. Mol. Struct. 39, 650 (2003).
4. M. Chiba, H. Kim, and N. Kitamura, J. Photochem. Photobiol. 151, 67 (2002).
5. F. Arnaud-Neu, Z. Asfari, B. Souley, and J. Vicens, New J. Chem. 20, 453 (1996).