12-, 15-, and 18-Membered-ring nitrogen-pivot lariat ethers: syntheses, properties, and sodium and ammonium cation binding properties
作者:Rose Ann Schultz、Banita D. White、Dennis M. Dishong、Kristin A. Arnold、George W. Gokel
DOI:10.1021/ja00309a039
日期:1985.11
Preparation de pres de 50 etherslariat par cyclisation d'une amine ou d'un diol convenablement substitue. Formation de complexes avec lesions Na et NH 4
制备 de pres de 50 ethers lariat par cyclisation d'une amine ou d'un diol convenablement substitue。形成复合物 avec 病变 Na et NH 4
Direct correlation of cation binding strengths to Hammett parameters in substituted N-benzylaza-15-crown-5 lariat ether and N,N'-dibenzyl-4,13-diaza-18-crown-6 BiBLE derivatives
作者:Deborah A. Gustowski、Vincent J. Gatto、Jesus Mallen、Luis Echegoyen、George W. Gokel
DOI:10.1021/jo00232a021
日期:1987.11
Synthesis and Complex-Forming Properties of N-Substituted Diazacrown Ethers
作者:N. G. Luk'yanenko、S. S. Basok、E. Yu. Kulygina、V. I. Vetrogon
DOI:10.1023/b:rugc.0000025154.24958.66
日期:2003.12
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.
Direct ESR evidence for sodium selective, intramolecular ion pairing in redox-switched nitrogen-pivot lariat ethers
作者:Milagros. Delgado、Luis. Echegoyen、Vincent J. Gatto、Deborah A. Gustowski、George W. Gokel