Grenz, David C. published the artcileSpiroconjugated Tetraaminospirenes as Donors in Color-Tunable Charge-Transfer Emitters with Donor-Acceptor Structure, Recommanded Product: 4-Bromo-N-methyl-2-nitroaniline, the publication is Chemistry – A European Journal (2022), 28(6), e202104150, database is CAplus and MEDLINE.
Charge-transfer emitters are attractive due to their color tunability and potentially high photoluminescence quantum yields (PLQYs). Herein, the authors present tetraaminospirenes as donor moieties, which, in combination with a variety of acceptors, furnished 12 charge-transfer emitters with a range of emission colors and PLQYs of up to 99%. The spatial separation of their frontier MOs was obtained through careful structural design, and two donor-acceptor structures were confirmed by X-ray crystallog. A range of photophys. measurements supported by DFT calculations shed light on the optoelectronic properties of this new family of spiro-NN-donor-acceptor dyes.
Chemistry – A European Journal published new progress about 53484-26-7. 53484-26-7 belongs to bromides-buliding-blocks, auxiliary class Bromide,Nitro Compound,Amine,Benzene, name is 4-Bromo-N-methyl-2-nitroaniline, and the molecular formula is C7H7BrN2O2, Recommanded Product: 4-Bromo-N-methyl-2-nitroaniline.
Referemce:
https://en.wikipedia.org/wiki/Bromide,
bromide – Wiktionary