A simple and general synthetic strategy potentially applicable for the preparation of a wide variety of unsymmetrically N,N'-bis(substituted)-4, 13-diaza-18-crown-6-ether derivatives was reported.
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
GATTO V. J.; ARNOLD K. A.; VISCARIELLO A. M.; MILLER S. R.; MORGAN CH. R.+, J. ORG. CHEM., 51,(1986) N 26, 5373-5384
作者:GATTO V. J.、 ARNOLD K. A.、 VISCARIELLO A. M.、 MILLER S. R.、 MORGAN CH. R.+
DOI:——
日期:——
Syntheses and binding properties of bibrachial lariat ethers (BiBLEs): survey of synthetic methods and cation selectivities
作者:Vincent J. Gatto、Kristin A. Arnold、Anthony M. Viscariello、Steven R. Miller、Charles R. Morgan、George W. Gokel