X-Ray crystallography has revealed that the chiral 30-crown-10 derivative DD-(2) adopts a basketlike conformation when it forms a 1:1:1 complex with (S)-[PhCHMeNH3]+ ClO4- and H 2O in the solid state; 1H n.m.r. spectroscopy suggests that 1:1:1 complexes of this type between (i) DD-(2), R1NH 3+ cations, and H2O, and (ii) DD-(2), R 1NH3+ cations, and R2NH2 are also stable in solution.
|Original language||English (US)|
|Number of pages||3|
|Journal||Journal of the Chemical Society, Chemical Communications|
|State||Published - 1981|
ASJC Scopus subject areas
- Molecular Medicine