Abstract The synthesis of six new cyclodextrin derivatives having nucleobase moiety is described. These two moieties are linked by different spacers, such as aminoethyl and 1, 2, 3-triazolyl groups. Example of association constants for complexation of adenine and thymine derivatives: K AT= 385 M-¹ using NMR methodology is reported. Study of interaction between four cyclodextrin derivatives and one adamantyl guest is described by ITC.
