Separation of sulphonic acids by normal-phase liquid chromatography using crown ethers in the mobile phase

Cyclic polyethers and their complexes with metal salts

Charles J. Pedersen · Journal of the American Chemical Society · 1967 · 4.1K citations

Metal Chain Compound, Inorganic Chemistry, Chemical Engineering +13

Soap chromatography—a new high-performance liquid chromatographic technique for separation of ionizable materials

John H. Knox, George R. Laird · Journal of Chromatography A · 1976 · 305 citations

Chemical Engineering, Engineering, Separation Science +11

Total chromatographic optical resolutions of .alpha.-amino acid and ester salts through chiral recognition by a host covalently bound to polystyrene resin

G. Dotsevi, Y. Sogah, D. J. CRAM · Journal of the American Chemical Society · 1976 · 138 citations

Chemical Measurement, Engineering, Enantioselective Synthesis +13

Chromatographic optical resolution through chiral complexation of amino ester salts by a host covalently bound to silica gel

G. Dotsevi, Y. Sogah, Donald J. Cram · Journal of the American Chemical Society · 1975 · 133 citations

Engineering, Chemical Analysis, Amino Ester Salts +19

Ion-pair chromatography of acidic drug metabolites and endogenic compounds

Bengt Fransson, Karl‐Gustav Wahlund, Ingvar Johansson et al. · Journal of Chromatography A · 1976 · 112 citations

Biochemistry, Gas Chromatography, Ion-pair Chromatography +8