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Chiral Recognition of Carboxylate Anions by (R)-BINOL-Based Macrocyclic Receptors.

ABSTRACT: Three (R)-BINOL-based macrocyclic receptors obtained via double-amidation reaction were used for chiral recognition of four anions derived from ?-hydroxy and ?-amino acids. The structural factors of hosts and guests that affect chiral recognition processes were also investigated, indicating that the proper geometry of both receptor and guest molecules plays a crucial role in effective enantio-discrimination.

SUBMITTER: Tyszka-Gumkowska A

PROVIDER: S-EPMC6680683 | biostudies-literature | 2019 Jul

REPOSITORIES: biostudies-literature

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Chiral Recognition of Carboxylate Anions by (R)-BINOL-Based Macrocyclic Receptors.

Tyszka-Gumkowska Agata A Pikus Grzegorz G Jurczak Janusz J

Molecules (Basel, Switzerland) 20190719 14

Three (R)-BINOL-based macrocyclic receptors obtained via double-amidation reaction were used for chiral recognition of four anions derived from α-hydroxy and α-amino acids. The structural factors of hosts and guests that affect chiral recognition processes were also investigated, indicating that the proper geometry of both receptor and guest molecules plays a crucial role in effective enantio-discrimination. ...[more]

PMID: 31331097

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