All the physical measurements were performed in 1,4-dioxane. The intrinsic molecular hyperpolarizabilities of all the new compounds were determined by the hyper-Rayleigh scattering (HRS) method as described by Clays et al. [14]. The measurements were performed with a newly developed set-up at 1542 n
Electrochemical and Optical Properties of Novel Poly(3-substituted-2,2′-bithiophene)s
✍ Scribed by Ping Miao; Chun-Yan Zhang; Hardy S. O. Chan; Siu-Choon Ng
- Publisher
- John Wiley and Sons
- Year
- 2001
- Tongue
- English
- Weight
- 119 KB
- Volume
- 202
- Category
- Article
- ISSN
- 1022-1352
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
Poly(2,6-quinoxaline) s having methyl (P(2,6-Qx(Me)) and ethyl (P(2,6-Qx(Et)) substituents in 3-position have been prepared by organometallic dehalogenation polycondensation of the corresponding dichloro monomers in high yields. P(2,6-Qx(Et)) gives an [g] value of 3.38 dl N g -1 . These polymers ex
## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable v
A full 1H and 1C NMR study through the use of one-and two-dimensional techniques (HMQC, HMBC, TOCSY and NOE-di †erence spectroscopy) was carried out on poly[3-(6-methoxyhexyl)-2,2@-bithiophene]. Inter-ring correlations detected in the HMBC spectra proved to be a valuable tool in the assignment of re
Poly(3-methylthiophene) (P3-MeT) doped with different anions were prepared electrochemically in the presence of tetraalkylammonium salts. The new poly(3methylthiophene) SnCl 5 Ϫ and SbCl 6 Ϫ (P3-MeT SnCl 5 and P3-MeT SbCl 6 ) were prepared electrochemically using tetra-n-butylammonium pentachlorost