title: L-nipecotic acid-porphyrin derivative: a chiral host with introverted functionality for chiral recognition.
abstract: The synthesis and chiral recognition properties of a porphyrin host with introverted functionality is reported. The host is a hybrid of tetraphenyl zinc porphyrin and the N-phenylamide derivative of (S)-nipecotic acid. The chiral recognition properties of the porphyrin host with chiral carboxylate-containing guests is described. UV/vis and (1)H NMR spectroscopic results indicate the host shows enantioselectivity for (S)-mandelate tetrabutyl ammonium salt.
authors: Department of Chemistry, Texas A&M University-Commerce , Commerce, Texas 75429, United States.
authors: Xiaowen
authors: X
authors: Wu
authors: Stephen D
authors: SD
authors: Starnes