Synthesis and complex-forming properties of N-substituted diazacrown ethers

NG Luk'yanenko, SS Basok, EY Kulygina…

文献索引：Luk'yanenko; Basok; Kulygina; Vetrogon Russian Journal of General Chemistry, 2003 , vol. 73, # 12 p. 1919 - 1924

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被引用次数: 3

摘要

Abstract N-Substituted mono-and diazacrown ether with ethoxycarbonylmethyl, 7-phenyl-3, 6-dioxaheptyl, p-methoxy, and p-nitrobenzyl groups in the side chain have been synthesized. Their reactions with alkali and alkaline-earth metals have been studied. Substituents affect the complex-forming ability of the “base” macrocycle by changing the basicity of the nitrogen atoms and coordinating with the complexing ion.