@article{80d855ff622940ea84e6fdf707765158,
title = "An investigation by high resolution H NMR spectroscopy of the kinetic stabilities of solution complexes of diquat with disubstituted dibenzo-30-crown-10 derivatives",
abstract = "Dynamic 1 n.m.r. spectroscopy reveals that the disubstituted derivatives 2 - 4 of dibenzo-30-crown-10 (5) form strong 1:1 complexes in CD3COCD3 solution with the diquat dication. Desymmetrisation of the guest by the bound host provides the key to a novel application of this form of spectroscopic analysis to molecular receptor chemistry.",
author = "Kohnke, {Franz H.} and {Fraser Stoddart}, J.",
note = "Funding Information: We thank the University of Messina in Italy and the S. E.R.C. and A.F.R.C. in the U.K. for supporting this research. We express our gratitude to Professor G. Stango d'AZcontres for granting leave of absence to F.H.K. We are indebted to Dr. C.M. Spencer for recording the variabZe temperature IH n.m.r. spectra on the Bruker WH400S pectrometer.",
year = "1985",
doi = "10.1016/S0040-4039(00)98585-X",
language = "English (US)",
volume = "26",
pages = "1685--1688",
journal = "Tetrahedron Letters",
issn = "0040-4039",
publisher = "Elsevier Limited",
number = "13",
}