Category: imidazoles-derivatives. Aromatic heterocyclic compounds can also be classified according to the number of heteroatoms contained in the heterocycle: single heteroatom, two heteroatoms, three heteroatoms and four heteroatoms. Compound: Tricyclohexylphosphonium tetrafluoroborate, is researched, Molecular C18H34BF4P, CAS is 58656-04-5, about Perylene bisimide-based semiconducting polymers: Synthesis via palladium-catalyzed direct arylation, characterization, optoelectrical properties, and nanomorphology. Author is Nakabayashi, Kazuhiro; Yamada, Masaya; Mori, Hideharu.
Perylene bisimide (PBI)-based acceptor polymers have been synthesized by the facile and environmental-friendly palladium-catalyzed direct arylation. The direct arylation using a bromothiophene-extended PBI monomer, which was designed for the direct arylaion, proceeded to yield PBI-based acceptor polymers (PPBI3T). As a result of screening the direct arylation conditions, PPBI3T with the number average mol. weight of 14,000 was successfully synthesized, and the spectroscopic and optoelectronic anal. demonstrated the synthesis of PPBI3T with the desired structure. The random compolymn. among naphthalene bisimide (NBI)-based monomer, PBI-based monomer, and 3,4-dimethylthiophene afforded the random copolymers composed of NBI- and PBI-based components (P(NBI3T-PBI3T)). The composition of each component was controlled by changing the monomer feed ratio, and furthermore, the optical and electrochem. properties of P(NBI3T-PBI3T) were also tunable by controlling the composition of each component. To the best of our knowledge, these results were the first accomplishment for the direct arylation synthesis of PBI-based acceptor polymers. © 2016 Wiley Periodicals, Inc. J. Polym. Sci., Part A: Polym. Chem. 2016.
《Perylene bisimide-based semiconducting polymers: Synthesis via palladium-catalyzed direct arylation, characterization, optoelectrical properties, and nanomorphology》 provides a strategy for the preparation of materials with excellent comprehensive properties, which is conducive to broaden the application field of this compound(Tricyclohexylphosphonium tetrafluoroborate)Category: imidazoles-derivatives.
Reference:
Imidazole – Wikipedia,
Imidazole | C3H4N2 – PubChem