Synthesis and anticancer activity of new azo compounds containing extended π-conjugated systems
Sign Up to like & getrecommendations! Published in 2017 at "Chemical Papers"
DOI: 10.1007/s11696-017-0140-9
Abstract: A series of novel azo compounds with extended π-conjugated systems were prepared by azo coupling reaction compounds trans-2-(4′-aminostyryl)-thiophene, 1-(4-aminophenyl)-4-phenyl-1,3-butadiene and 4-amino-4′-methoxystilbene with some phenols. The compounds were evaluated for their cytotoxicity against breast cancer adenocarcinoma… read more here.
Keywords: azo compounds; conjugated systems; synthesis anticancer; extended conjugated ... See more keywords
Extended π-Conjugated Ligands Tune Excited-State Energies of Iron(II) Polypyridine Dyes.
Sign Up to like & getrecommendations! Published in 2022 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.2c02362
Abstract: Over the past decade, iron(II) polypyridines have gained a lot of attention as potential chromophores and sensitizers due to the low cost and high abundance of iron. Unfortunately, most iron(II) polypyridines are poor chromophores since… read more here.
Keywords: conjugated ligands; ligand; extended conjugated; mlct states ... See more keywords
Synthesis of Cationic [4], [5], and [6]Azahelicenes with Extended π-Conjugated Systems
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DOI: 10.3390/catal13050912
Abstract: The scope of Rh-catalyzed C–C bond cleavage/annulation of biphenylene with various aromatic nitriles was studied. The subsequent Rh- and Ir-catalyzed C–H bond activation/annulation sequence of the formed 9-arylphenanthridines with alkynes gave rise to cationic [4],… read more here.
Keywords: azahelicenes extended; extended conjugated; conjugated systems; synthesis cationic ... See more keywords