Letters in Organic Chemistry (Synthesis and Cation Binding Properties by 5,11,17,23-Tetra(Tert-Butyl)- 25,27-Bis(Ethoxymethoxy)-26,28-Bis(Diethylaminocarbonylmethoxy)calix[4] Arene)
We report the preparation of 5,11,17,23-tetra(tert-butyl)-25,27-bis(ethoxymethoxy)-26,28- bis(diethylaminocarbonylmethoxy)calix[4]arene 1 and its binding properties towards alkali and alkaline-earth cations.
Letters in Organic Chemistry (Synthesis and Cation Binding Properties by 5,11,17,23-Tetra(Tert-Butyl)- 25,27-Bis(Ethoxymethoxy)-26,28-Bis(Diethylaminocarbonylmethoxy)calix[4] Arene)