Search results for "BINPHAT"

NMR enantiodifferentiation of triphenylphosphonium salts by chiral hexacoordinated phosphate anions

2003

BINPHAT anion—rather than TRISPHAT—is an efficient NMR chiral shift reagent for triphenylphosphonium salts containing stereogenic centers on the aliphatic side-chain. BINPHAT—rather than TRISPHAT—anion is an efficient NMR (1H and 31P) chiral shift reagent for chiral triphenylphosphonium salts.