80755-60-8Relevant academic research and scientific papers
Effect of Chain Length and Heteroatom Position on Ammonium Ion Binding in Nitrogen-containing "Lariat" Ethers
Schultz, Rose Ann,Schlegel, Eric,Dishong, Dennis M.,Gokel, George W.
, p. 242 - 243 (1982)
Macrocyclic polyethers having polyethyleneoxy-sidechains extending from a nitrogen pivot bind ammonium ions quite strongly when an 18-membered ring and a two-oxygen sidechain are present; a 15-membered ring and other chain lengths give inferior binding.
COMPLEXING ABILITY OF N-OLIGOETHYLENE GLYCOL MONOAZA CROWN ETHERS WITH SODIUM AND POTASSIUM CATIONS
Masuyama, Araki,Nakatsuji, Yohji,Ikeda, Isao,Okahara, Mitsuo
, p. 4665 - 4668 (2007/10/02)
N-Oligoethylene glycol monoaza crown ethers were prepared, and the notable effect of oxyethylene oxygen atoms of the side chain on complexing ability with sodium and potassium cations was confirmed.
