Benzo condensed crown ethers containing 1, 8??naphthyridine or 4??pyridone units–synthesis and complex formation with organic guest molecules

E Weber, HJ Köhler

Index: Weber, E.; Koehler, H.-J. Journal fuer Praktische Chemie/Chemiker-Zeitung, 1995 , vol. 337, # 6 p. 451 - 455

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Citation Number: 8

Abstract

Abstract New crown compounds 3–5 comprising beside ophenylene groups 1, 8- naphthyridine or 4-pyridone groups as characteristic building units are synthesized. They form numerous stoichiometric crystalline complexes with uncharged organic molecules including alcohols, nitro compounds and other dipolar-aprotic solvents, as well as cyclic ethers and aromatic hydrocarbons. Properties of complex formation and host-guest ...