A highly enantioselective abiotic receptor for malate dianion in aqueous solution.
The highly enantioselective molecular recognition of the malate dianion by a synthetic receptor in aqueous solution has been studied by potentiometric titrations, mass spectrometry (ESI-MS), diffusion measurements (PGSE NMR) and molecular modeling.
González-Alvarez
Almudena
A
Departamento de Químca Orgánica e Inorgánica, Universidad de Oviedo, Julián Clavería, 33071 Oviedo, Spain.
Alfonso
Ignacio
I
Díaz
Pilar
P
García-España
Enrique
E
Gotor
Vicente
V
D000838:Anions; D006860:Hydrogen Bonding; D009682:Magnetic Resonance Spectroscopy; D008293:Malates / Q000032:analysis* / Q000737:chemistry; D008958:Models, Molecular; D015394:Molecular Structure; D011199:Potentiometry; D012996:Solutions; D021241:Spectrometry, Mass, Electrospray Ionization; D013237:Stereoisomerism; D013379:Substrate Specificity; D014867:Water / Q000737:chemistry*
D000838:Anions; D008293:Malates; D012996:Solutions; D014867:Water