171368-35-7Relevant academic research and scientific papers
ORGANIC ELECTRO-OPTIC CHROMOPHORES
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Sheet 2, (2021/04/10)
Chromophores with large hyperpolarizabilities, films with electro-optic activity comprising the chromophores, and electro-optic devices comprising the chromophores are disclosed.
Synthesis, characterization and photoconductive properties of optically active methacrylic polymers bearing side-chain 9-phenylcarbazole moieties
Angiolini, Luigi,Giorgini, Loris,Li, Huawei,Golemme, Attilio,Mauriello, Francesco,Termine, Roberto
scheme or table, p. 368 - 377 (2011/02/24)
The synthesis of two novel optically active monomers containing 9-phenylcarbazole moieties, such as (S)-(+)-2-methacryloyloxy-N-[4-(9-carbazolyl)phenyl]succinimide [(S)-(+)-MCPS] and (S)-(+)-3-methacryloyloxy-N-[4-(9-carbazolyl)phenyl]pyrrolidine [(S)-(+)
Synthesis and stability studies of conformationally locked 4-(diarylamino)aryl- and 4-(dialkylamino)phenyl-substituted second-order nonlinear optical polyene chromophores
Staub, Katrin,Levina, Galina A.,Barlow, Stephen,Kowalczyk, Tony C.,Lackritz, Hilary S.,Barzoukas, Marguerite,Fort, Alain,Marder, Seth R.
, p. 825 - 833 (2007/10/03)
A series of chromophores with high second-order nonlinearities has been synthesized; the chromphores consist of triarylamine or dialkylarylamine donors linked by a conformationally locked polyene bridge to a dicyanomethylidene acceptor. The use of bridges
A convenient synthetic entry into aldehydes with extended conjugation
Friedli, Andrienne C.,Yang, Edward,Marder, Seth R.
, p. 2717 - 2730 (2007/10/03)
Variable-length donor-acceptor polyenes 1-18 were synthesized. In the key step, a polyenal was appended to an aromatic donor through nucleophilic attack of an organolithium reagent on a vinylogous amide. Yields of aldehydes and dialdehydes in the one-pot process ranged from 12-64% and depended upon number of repeat units (n=1-3) in the polyene chain.
Novel aromatic polyimides for nonlinear optics
Yu, Dong,Gharavi, Ali,Yu, Luping
, p. 11680 - 11686 (2007/10/03)
A general approach to the synthesis of second-order nonlinear optical (NLO) polyimides exhibiting high thermal stability has been developed. Several selected NLO chromophores have been incorporated into the polyimide backbone. Detailed physical studies showed that these polymers are very promising for practical applications. Three of these polyimides are soluble in common organic solvents, offering the ease of processing. High glass temperatures, around 230°C, assure a long-term NLO stability at elevated temperatures, such as 150°C. Low optical loss was observed for those soluble polymers. The synthetic approach is also versatile and will allow the syntheses of many other functional polymers.
