Synthesis of lutetium(iii )–porphyrin complexes: old problems and new excellent conditions found
| Autor: | Stanislaw Ostrowski, Agnieszka Mikus, Bartosz Kalota |
|---|---|
| Rok vydání: | 2016 |
| Předmět: |
010405 organic chemistry
Inorganic chemistry chemistry.chemical_element General Chemistry 010402 general chemistry 01 natural sciences Porphyrin Chloride Catalysis Lutetium 0104 chemical sciences chemistry.chemical_compound Broad spectrum chemistry Yield (chemistry) Materials Chemistry medicine Imidazole Sulfolane medicine.drug |
| Zdroj: | New Journal of Chemistry. 40:9899-9902 |
| ISSN: | 1369-9261 1144-0546 |
| DOI: | 10.1039/c6nj02424f |
| Popis: | A convenient method for the preparation of very attractive and almost unknown lutetium(III)–porphyrins was developed. Systematic investigations involving a broad spectrum of solvents (DMF, TCB, imidazole, sulfolane, and a CHCl3/MeOH mixture), as well as studies concerning the influence of temperature and the reaction time on the yield, were performed. Under the optimized experimental conditions found within the study for [5,10,15,20-tetraphenylporphyrinato]lutetium(III) chloride (sulfolane, reflux, 0.5 h; 88% yield), the synthesis of some other more complex derivatives was demonstrated. |
| Databáze: | OpenAIRE |
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