Enantioselevtive compexation of chiral lariat crown ethers and chiral primary alkylamonum perchlorates
Yükleniyor...
Dosyalar
Tarih
2011-02-01
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Turkish Journal Chemistry
Erişim Hakkı
info:eu-repo/semantics/openAccess
Attribution-NonCommercial-ShareAlike 3.0 United States
Attribution-NonCommercial-ShareAlike 3.0 United States
Özet
In order to investigate the enantiomeric recognition abilities toward 2 chiral alkylammonium perchlorates
(AmI, AmII) by 1 H-NMR titration method in CDCl 3, 4 chiral lariat ethers 8-11 with a (p-methoxyphenoxy)
methyl flexible side arm were used. The most effective enantiomeric recognition was obtained by LCEs 9
and 11 toward AmII, by KR /KS 6.58 and KS /KR 6.63, respectively. The effect of macroring size, subunit
of macroring, and side arm appeared to have strong influence on the binding ability of these alkylammonium
ions.
Açıklama
Anahtar Kelimeler
Chiral Lariat Crown Ethers, Enantioselectivity, Complexation Properties, Molecular Recognition, NMR Titration
Kaynak
WoS Q Değeri
N/A
Scopus Q Değeri
Q3
Cilt
35
Sayı
Künye
Aral, T., Köylü, M.Z., Kocakaya, Ş.Ö., Hoşgören, H. (2011). Enantioselevtive compexation of chiral lariat crown ethers and chiral primary alkylamonum perchlorates. Turkish Journal Chemistry 25 (2) , pp.171-179
