Ester-type bis-12-crown-4 ethers with flexible crown rings were synthesized and found to have a good selective complexing ability to sodium cation when a suitable linking moiety was present.
Complexing ability of N-oligoethylene glycol monoaza crown ethers with sodium and potassium cations
β Scribed by Araki Masuyama; Yohji Nakatsuji; Isao Ikeda; Mitsuo Okahara
- Publisher
- Elsevier Science
- Year
- 1981
- Tongue
- French
- Weight
- 203 KB
- Volume
- 22
- Category
- Article
- ISSN
- 0040-4039
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β¦ Synopsis
N-Oligoethylene glycol monoaza crown ethers were prepared, and the notable effect of oxyethylene oxygen atoms of the side chain on complexing ability with sodium and potassium cations was confirmed.
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