CHIRAL ASYMMETRIC CROWNS INCORPORATING THE 4,6-O-BENZYLIDENE DERIVATIVES OF METHYL ALPHA ,D-MANNOPYRANOSIDE AND METHYL ALPHA -D-ALTROPYRANOSIDE. THE INFLUENCE OF STEREOCHEMISTRY UPON COMPLEXATION OF ORGANIC CATIONSPETTMAN RB; STODDART JF.1979; TETRAHEDRON LETTERS; GBR; DA. 1979; NO 5; PP. 461-464; BIBL. 21 REF.Article

COMPLEXATION SELECTIVITY BY CHIRAL ASYMMETRIC CROWNS INCORPORATING THE 4,6-O-BENZYLIDENE DERIVATIVES OF METHYL BETA -D-GLUCOPYRANOSIDE AND METHYL BETA -D-GALACTOPYRANOSIDE. A SECONDARY ANOMERIC EFFECT.PETTMAN RB; STODDART JF.1979; TETRAHEDRON LETTERS; GBR; DA. 1979; NO 5; PP. 457-460; BIBL. 20 REF.Article