Synthesis and Characterization of Antimony (V)-Polycobalticinium Esters
Autor: | Charles E. Carraher, John E. Sheats, Walter Venable, Howard S. Blaxall |
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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 |
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