Objects such as the foregoing are realized together with still other objects which will occur from considering the following disclosure: The cyclodextrin ester products of this invention may be represented by the following formula: 0 C yclodextrinl; ll-R-X] where X is an unreacted acidic or basic group; and where R is a group such as aryl, halogeno aryl, a cycloalkyl, a straight chain unsaturated