(1) Instituto de Quimíca, Universidade Estadual de Campinas, Caixa Postal 6154, 13.081 Campinas, SP, Brasil
Abstract:
The preparation of a 1:1 complex involving-cyclodextrin (-CD) and phenylpropiolic acid (PPA) is reported. The new inclusion complex of-CD has been characterized on the basis of its chemical analysis, thermal behavior, infrared spectrum, X-ray powder pattern and13C-NMR spectrum in DMSO solution.