Ni and Pd N-confused porphyrin complexes as catalysts for the synthesis of cyclic carbonates from epoxides and CO2
| Autor: | Jay-ar B. dela Cruz, Susan D. Arco, Mirko Ruamps, Chen-Hsiung Hung |
|---|---|
| Rok vydání: | 2019 |
| Předmět: |
010405 organic chemistry
Chemistry Epoxide 010402 general chemistry 01 natural sciences Porphyrin Medicinal chemistry Cycloaddition 0104 chemical sciences Bifunctional catalyst Catalysis Inorganic Chemistry Metal chemistry.chemical_compound visual_art Tetraphenylporphyrin visual_art.visual_art_medium Moiety |
| Zdroj: | Dalton Transactions. 48:7527-7531 |
| ISSN: | 1477-9234 1477-9226 |
| DOI: | 10.1039/c9dt00104b |
| Popis: | We have demonstrated the design of a novel bifunctional catalyst that is based on an N-confused tetraphenylporphyrin (NCTPP) motif for the cycloaddition of an epoxide to carbon dioxide via cooperative activation of the epoxide through a Pd(II) or Ni(II) metal center and a peripheral benzoate moiety with percent conversions of up to 99% and TON = 7000. |
| Databáze: | OpenAIRE |
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