This PhD work makes part of the « Action de Recherche Concertée » program (ARC number 08/13-009) which consists of organic or inorganic guest molecules insertion in a known polymer matrix endowed with pH-responsible properties, and the study of the non covalent interactions occurring between the guest molecules and the polymer matrix. Two complementary axes have been developed in order to answer to these problematics: the synthesis and characterization of phosphonated products on the one hand, and the preparation and the study of “guest / host” materials on the other hand. In a first time, it was necessary to have access to small water-soluble molecules (or molecules soluble in polar solvents) for compatibility with the host matrix i...