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High-performance liquid chromatography of di- and trisubstituted aromatic positional isomers on 1,3-alternate 25,27-dipropoxy-26,28-bis-[3-propyloxy]-calix[4]arene-bonded silica gel stationary phase

✍ Scribed by Magdalena Śliwka-Kaszyńska; Katarzyna Jaszczołt; Dariusz Witt; Janusz Rachoń


Book ID
108094185
Publisher
Elsevier Science
Year
2004
Tongue
English
Weight
164 KB
Volume
1055
Category
Article
ISSN
1873-3778

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✍ Magdalena Sliwka-Kaszynska; Sebastian Karaszewski 📂 Article 📅 2008 🏛 John Wiley and Sons 🌐 English ⚖ 884 KB

## Abstract The __1,3‐alternate__ 25,27‐bis‐[__p__‐chlorobenzyloxy]‐26,28‐bis‐[3‐propyloxy]‐calix[4]arene‐bonded silica gel stationary phase was synthesized, structurally characterized, and used as a selector in high performance liquid chromatography. Selectivity studies on that phase used aromatic