- The Effect of Carbonyl Containing Substituents in the Terminal Chains on Mesomorphic Properties in Some Aromatic Esters and Thioesters 7. α-Keto Group on the Acid End of Phenylbenzoates and Thiobenzoates
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A few esters/thioesters of the type with Z=O, Y=C10, OC10 and Z=S, Y=C5, C10, OC5, OC12 were prepared by esterification of the α-keto acid with the appropriate phenol or thiol using the carbodiimide method.Mesomorphic properties were determined
- Neubert, M. E.,Sharma, R. B.,Citano, C.,Jirousek, M. R.,Paulin, J. L.
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p. 145 - 155
(2007/10/02)
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- Optically active compound
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A compound of STR1 (wherein n is an integer from 2 to 15; R' is STR2 m is total number of carbon atoms in R' and is an integer from 5 to 12, and * mark shows asymmetric carbon atom) which is useful for an electric indicative element of liquid crystal is p
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