The proton magnetic resonance spectrum of enriched propene-2-C-13 oriented in a nematic phase
β Scribed by Lawrence F Williams; Aksel A Bothner-By
- Publisher
- Elsevier Science
- Year
- 1973
- Weight
- 768 KB
- Volume
- 11
- Category
- Article
- ISSN
- 0022-2364
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H NMR studies on thialene (cyclopenta[b]thiapyran) oriented in a nematic liquid crystalline phase are reported. The indirect spin-spin and direct dipolar Couplings and the chemical shifts between the protons are derived from the spectral analysis. The intra-ring proton-proton indirect couplings deri