Supramolecular Chirogenesis in Bis-porphyrins:  Interaction with Chiral Acids and Application for the Absolute Configuration Assignment

A new supramolecular chirogenic system on the basis of bis(free base porphyrin) and various enantiopure acids, which can be effectively applied for the chirality sensing purposes, is reported. The temperature and solvent are found to be key factors controlling the chirality transfer process in these...

Full description

Saved in:
Bibliographic Details
Published in:Organic letters 2007-02, Vol.9 (3), p.433-435
Main Authors: Bhyrappa, Puttaiah, Borovkov, Victor V, Inoue, Yoshihisa
Format: Article
Language:English
Subjects:
Carboxylic Acids - chemistry
Molecular Structure
Porphyrins - chemistry
Solvents - chemistry
Spectrophotometry, Ultraviolet
Stereoisomerism
Temperature
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:A new supramolecular chirogenic system on the basis of bis(free base porphyrin) and various enantiopure acids, which can be effectively applied for the chirality sensing purposes, is reported. The temperature and solvent are found to be key factors controlling the chirality transfer process in these assemblies.
ISSN:1523-7060
1523-7052
DOI:10.1021/ol062776w