CH-8092 Zurich (25.111.86) Lipophilic Co(II1) and Mn(II1) complexes of 5,10,15,20-tetrakis[4-(hexyloxycarbonyl)phenyl]porphyrin act as positively charged carriers for anions and induce anion selectivities in membranes clearly deviating from the sequence of classical anion exchangers. Different anion
Metalloporphyrin-Based Anion-Selective Electrodes with Unusual Selectivity
β Scribed by V. V. Egorov; E. M. Rakhman'ko; A. A. Rat'ko
- Book ID
- 110322927
- Publisher
- SP MAIK Nauka/Interperiodica
- Year
- 2002
- Tongue
- English
- Weight
- 69 KB
- Volume
- 57
- Category
- Article
- ISSN
- 1061-9348
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Metalloporphyrins [Mn(III) and In(III)] are investigated as active polymer fihn components in the design of reversible anion-selective optical sensors. The optical measurements are made by casting thin plasticiied polymer films (PVC, polyurethane, etc.) containing the given metalloporphyrhts on glas
## Seven types of metallocenes (his-cyclopentadienyl compounds) were used as anion ionophores for polymeric membrane electrodes and their anion selectivities were examined. The electrodes based on metallocenes exhibited different selectivity behaviour compared with the electrode using a classical