中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
1-[(6-溴己基)氧基]-4-甲氧基苯 | 1-(6-bromohexyloxy)-4-methoxybenzene | 20744-11-0 | C13H19BrO2 | 287.197 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
3-(6-甲氧基己基)噻吩 | 3-(6-methoxyhexyl)thiophene | 194349-43-4 | C11H18OS | 198.329 |
—— | 3-(6-bromohexyl)thiophene | 125878-91-3 | C10H15BrS | 247.199 |
The synthesis is reported of 4-[ω-(3-thienyl)alkyl]pyridine (2), 4-[ω-(3-thienyl)alkyl]-2,2′- bipyridine (3) and 4-methyl-4'-[ω-(3-thienyl)alkyl]-2,2′-bipyridine (4), where the length of the alkyl chain is varied (n = 2, 5, 7, 9, 11). The synthetic methodology involved the reaction of the 3-(ω- bromoalkyl ) thiophen with the anions derived from 4-methylpyridine, 4-methyl-2,2′-bipyridine or 4,4′-dimethyl-2,2′-bipyridine by lithiation . The n.m.r. (1H and 13C) and electronic spectral characteristics of the compounds are discussed.
DP-P3HT-SH in global, leaf-like and elliptical shape states exhibiting broad absorption spectra between 300 nm and 650 nm, and the conductivity values of a DP-P3HT-S-AuNPs hybrid nanoparticle film as a function of the weight content of AuNPs.