Nuclear magnetic resonance studies of magnetohydrodynamic effects in the nematic mesophase
β Scribed by J.W. Emsley; J.C. Lindon; G.R. Luckhurst; D. Shaw
- Publisher
- Elsevier Science
- Year
- 1973
- Tongue
- English
- Weight
- 248 KB
- Volume
- 19
- Category
- Article
- ISSN
- 0009-2614
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β¦ Synopsis
The nuclear magnetic resonance spectrum of acetonitrile dissolved in the nematic mesophase of a liquid crystal has been measured as a function of the spinning speed. The dependence of the dipofar splittkg on the rot&ion speed
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Deuterium quadrupole splittings are reported for the nematic mesophases of all isomers of 4,4'-di-rroctyl-d4(d6)oxyatoxybenzene with CDz(CD3) groups at corresponding segments in the two end chains. These splittings do not decrease monotonic&y with increasing separation of the chain segment from the
## Abstract The ^1^H NMR spectra of phthalide in Merck Nematic Phase IV and in __N__β(__p__βethoxybenzylidene)β__p__β__n__βbutylaniline (EBBA) and of 2βcoumaranone in Merck Nematic Phase IV were analyzed. Structural parameters were obtained. The planarity of the 5βmembered ring and the molecular or