Enantioselective transport and liquid-liquid extraction of amino acids as their potassium and sodium salts by optically active diaza-18-crown-6 ethers
Yükleniyor...
Tarih
2004
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Wiley
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
Complexation of amino acids as their sodium and potassium salts by optically active diaza crown ethers has been investigated in transport across bulk liquid membranes containing the carriers and in extraction experiments. The observed enantio selectivity was achieved by (noncovalent) steric and repulsive interactions between the side arm of the crown ether and functional group(s) of the amino acids. The highest enantio selectivity was observed in the case of tryptophan. (C) 2004 Wiley-Liss, Inc.
Açıklama
Anahtar Kelimeler
Crown compounds, Transport of amino acids, Molecular recognition, Supramolecular chemistry, Host-guest systems
Kaynak
Chirality
WoS Q Değeri
Q2
Scopus Q Değeri
Q2
Cilt
16
Sayı
6
Künye
Demirel, N., Bulut, Y. ve Hoşgören, H. (2004). Enantioselective transport and liquid-liquid extraction of amino acids as their potassium and sodium salts by optically active diaza-18-crown-6 ethers. Chirality, 16(6), 347-350.
