Synthesis and Characterization of Antimony (V)-Polycobalticinium Esters

Autor: Charles E. Carraher, John E. Sheats, Walter Venable, Howard S. Blaxall
Rok vydání: 1980
Předmět:
Zdroj: Journal of Macromolecular Science: Part A - Chemistry. 14:571-579
ISSN: 0022-233X
DOI: 10.1080/00222338008081036
Popis: Antimony (V) polycobalticinium esters, where the anion was PF6 −, Cl−, Br− and NO3 −, were synthesized. A number of factors were found to be important in the synthesis, including anion exchange and pH. The products containing PF6 − are oligomeric (DP w = 7) whereas the other products are di-and trimeric. The products undergo oxidative degradation beginning about 100 to 225°C. They are near semiconductors with resistivities about 105 to 107 ohm-cm.
Databáze: OpenAIRE