The chemical and physical properties of electrochemically prepared polyaniline hexafluorophosphate (PAPF6)
β Scribed by Kyung Moon Choi; Keu Hong Kim
- Publisher
- John Wiley and Sons
- Year
- 1992
- Tongue
- English
- Weight
- 950 KB
- Volume
- 44
- Category
- Article
- ISSN
- 0021-8995
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π SIMILAR VOLUMES
Poly(pyrrole hexafluorophosphate) (PPPF 6 ) was prepared with the potentiostatic method to supply a constant potential of 1.21 V for 5 h in water/acetonitrile (1/99 vol %) solution of 0.2 M pyrrole containing 0.1 M tetraethylammonium hexafluorophosphate as a supporting electrolyte. The result of ele
## Abstract Interpretation of the chemical and spectral (IR., UV., ^1^Hβ and ^13^CβNMR.) properties of the antitumor antibiotic hedamycin (C~41~H~50~N~2~O~11~) suggests that the molecule contains a methyl substituted 1βhydroxyanthraquinone nucleus, an Ξ±, Ξ²βunsaturated ketone, two sugarβlike tetrahy