Macrocycle reorientation in solid 18-crown-6 complexes detected by 1H and 13C n.m.r. spectroscopy
1989; Royal Society of Chemistry; Issue: 18 Linguagem: Inglês
10.1039/c39890001306
ISSN2050-5639
AutoresG. W. Buchanan, Claude Morat, Christopher I. Ratcliffe, John A. Ripmeester,
Tópico(s)Crystal structures of chemical compounds
ResumoSolid state 1H and 13C n.m.r. spectra of 18-crown-6 complexes indicate reorientational motions of the macrocyclic ether, at or near room temperature, in contrast with apparently static X-ray structures.
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