Accession Number : AD0679522

Title :   THE CONDENSATION OF FERROCENE WITH KETONES,

Corporate Author : FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO

Personal Author(s) : Sokolinskaya,T. A. ; Vishnyakova,T. P. ; Paushkin,Ya. M. ; Popova,Ya. A.

Report Date : 15 MAY 1968

Pagination or Media Count : 13

Abstract : Polycondensation of ferrocene with ketones in the presence of the catalyst ZnCl2 + HCl has been studied at atmospheric pressure. At a 1:2 molar ratio of the monomers, soluble and insoluble ferrocene-containing polymers are formed. Their behavior has been studied. The condensation of ketones (acetone, methyl ethyl ketone, cyclohexanone and acetophenone) in the presence of ZnCl2 + HCl and in the absence of ferrocene occurs only with the formation of dimers and trimers. The condensation of benzophenone does not occur in this case. During the polycondensation of ketones in the presence of ZnCl2 + HCl and 5 mole % of ferrocene, the activity of the system increases resulting in the formation of liquid and solid polymers that do not contain iron and ferrocene-containing polymers. (Author)

Descriptors :   (*CONDENSATION REACTIONS, *FERROCENES), (*KETONES, CONDENSATION REACTIONS), POLYMERS, ACIDS, ZINC COMPOUNDS, CHLORIDES, ACETONES, CYCLOHEXANONES, ACETOPHENONES, USSR

Subject Categories : Polymer Chemistry

Distribution Statement : APPROVED FOR PUBLIC RELEASE