Luminescent pH sensors based on p-tert-butylcalix[4]arene-linked ruthenium(II) trisbipyridyl complexes
- 1 January 1994
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in Journal of the Chemical Society, Chemical Communications
- No. 2,p. 185-187
- https://doi.org/10.1039/c39940000185
Abstract
p-tert-Butylcalix[4]arene-linked trisbipyridylruthenium(II) complexes 4a and 4b show luminescent pH sensor action, in 50%(v/v) aqueous methanol, by operation of an intramolecular photoinduced electron transfer (PET) process.Keywords
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