78502-27-9Relevant academic research and scientific papers
CROWN ETHERS CONTAINING TRANS DOUBLE BONDS
Merz, Andreas,Eichner, Manfred,Tomahogh, Robert
, p. 1319 - 1322 (2007/10/02)
The synthesis and spectroscopic properties of 18-crown-6-derivatives containing the E-α,β-dialkoxystilbene moiety as a ring member are described.These crown ethers are chiral but their complexing ability is drastically reduced as compared with the corresponding Z-isomers.
