𝔖 Bobbio Scriptorium
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Crown Ethers with Fluctuating Ring Size (“Breathing Crown Ethers”)

✍ Scribed by Prof. Dr. Gerhard Schröder; Dipl.-Chem. Walter Witt


Publisher
John Wiley and Sons
Year
1979
Tongue
English
Weight
236 KB
Volume
18
Category
Article
ISSN
0044-8249

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📜 SIMILAR VOLUMES


Functionalized large ring crown ethers
✍ Byungki Son; Bronislaw P. Czech; David A. Babb; Richard A. Bartsch 📂 Article 📅 1984 🏛 Elsevier Science 🌐 French ⚖ 197 KB

Reactions of 3,6,9,12-tetraoxa-7-(benzyloxymethyl)-l,l4-tetradecanediol with appropr ate ditosylates followed by hydrogenolysis produce hydroxymethyl-27-crown-9 and hydroxymethyl-30-crown-10. Alkali metal cation complexation by lipophilic dodecyl ether derivatives of these crowns is examined.