## Abstract Doping nematic liquid crystals with nonracemic chiral compounds induces a twisted nematic (cholesteric) phase. The ability of solutes to twist the nematic phase may be related to the overall shape of the chiral dopant and consequently to its absolute configuration. The cholesteric induc
Liquid crystals and chirality : application to the determination of absolute configurations and to the conformational analysis of biaryls
โ Scribed by Guy Solladie; Giovanni Gottarelli
- Book ID
- 108372409
- Publisher
- Elsevier Science
- Year
- 1987
- Tongue
- French
- Weight
- 667 KB
- Volume
- 43
- Category
- Article
- ISSN
- 0040-4020
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The absolute configuration and solution conformation of (R)-(1)-malathion were determined by using vibrational circular dichroism spectroscopy and a fragment-conformational search with a recently published conformational code. The determination of molecular stereochemistry was carried out without a