Membrane Extraction of Organic Compounds. I. α-Amino Phosphonates as Carriers for α-Hydroxy- and α-Aminoacids. The kinetics of membrane transport of
a series of α-hydroxy and α-aminoacids across
a Teflon matrix impregnated
Phosphorylation of p-tert-butylthiocalix[4]arene: Reaction with phosphorus trichloride stable. The flattened 1,2-alternate conformation of
a P(IV) derivative was established by 1H, 13C, 31P