Chiral separation of amino acids using a chiral crown ether by impregnation on a polymeric support and monoamine modified silica gel
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Tarih
2006
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Pergamon-Elsevier Science Ltd
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
A chiral monoaza-15-crown-5 ether derivative was prepared from L-Leucinol and used as a chiral stationary phase. The new chiral stationary phases CSP-1 and CSP-2 were employed in separating the enantiomers of the sodium and potassium salts of amino acids. The sodium and potassium salt of the D-enantiomers of all amino acids (PhyAlaNa, PhyAlaK and PhyGlyNa, PhyGlyK, and TrpNa, TrpK) show higher selectivity than the L-enantiomers for both CSP-1 and CSP-2. (c) 2006 Elsevier Ltd. All rights reserved.
Açıklama
Anahtar Kelimeler
[No Keyword]
Kaynak
Tetrahedron-Asymmetry
WoS Q Değeri
Q2
Scopus Q Değeri
N/A
Cilt
17
Sayı
11
