Abstract
Two polyether macrocycles are “threaded” when the dication 1 is cyclized with 4,4′‐dibromomethylbiphenyl 2 in the presence of these macrocycles. NMR spectroscopy revealed that the polyether macrocycles rotate around the tetracationic macrocycle formed from 1 and 2. (Figure Presented.)
Original language | English (US) |
---|---|
Pages (from-to) | 1039-1042 |
Number of pages | 4 |
Journal | Angewandte Chemie International Edition in English |
Volume | 30 |
Issue number | 8 |
DOIs | |
State | Published - Aug 1991 |
ASJC Scopus subject areas
- Catalysis
- Chemistry(all)