Preparation and enantiomer recognition of chiral azophenolic crown ethers having three chiral barriers on each of the homotopic faces
β Scribed by Koichiro Naemura; Masaki Asada; Keiji Hirose; Yoshito Tobe
- Book ID
- 108036319
- Publisher
- Elsevier Science
- Year
- 1995
- Tongue
- English
- Weight
- 214 KB
- Volume
- 6
- Category
- Article
- ISSN
- 0957-4166
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## Abstract A new colorimetric chiral sensor material consisting of three different functional sites such as chromophore (2,4βdinitrophenylazophenol dye), binding site (crown ether), and chiral barrier (3,3β²βdiphenylβ1,1β²βbinaphthyl group) was prepared and applied to the recognition of the two enan