Synthesis and Characterization of Bulky Substituted Hemihexaphyrazines Bearing 2,6-Diisopropylphenoxy Groups

Autor: Evgenii N. Ivanov, Verónica Almeida-Marrero, Oskar I. Koifman, Viktor V. Aleksandriiskii, Tomas Torres, Mikhail K. Islyaikin
Jazyk: angličtina
Rok vydání: 2023
Předmět:
Zdroj: Molecules, Vol 28, Iss 15, p 5740 (2023)
Druh dokumentu: article
ISSN: 1420-3049
DOI: 10.3390/molecules28155740
Popis: New substituted [30]trithiadodecaazahexaphyrines (hemihexaphyrazines) were synthesized by a crossover condensation of 2,5-diamino-1,3,4-thiadiazole with 4-chloro-5-(2,6-diisopropylphenoxy)- or 4,5-bis-(2,6-diisopropylphenoxy)phthalonitriles. The compounds were characterized by 1H-, 13C-NMR, including COSY, HMBC, and HSQC spectroscopy, MALDI TOF spectrometry, elemental analysis, IR and UV-Vis absorbance and fluorescence techniques.
Databáze: Directory of Open Access Journals
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