Molecular recognition by ditopic receptors based on asymmtric biaryl moieties

2014 Fiscal Year Final Research Report

• Project/Area Number: 24550144
• Research Category: Grant-in-Aid for Scientific Research (C)
• Allocation Type: Multi-year Fund
• Section: 一般
• Research Field: Functional materials chemistry
• Research Institution: Yamagata University
• Principal Investigator: KONDO Shin-ichi 山形大学, 理学部, 教授 (20281503)
• Project Period (FY): 2012-04-01 – 2015-03-31
• Keywords: 分子認識 / ビアリール / クロスカップリング / アニオン認識 / カチオン認識

Outline of Final Research Achievements

We prepared 2,2’-binaphthalene derivatives bearing asymmetric recognition sites at 8- and 8’-positions and asymmetric biaryl derivatives bearing various recognition sites at each aryl groups by cross coupling reactions based on palladium chemistry to develop previously reported symmetric 2,2’-binaphthalene derivatives having two recognition sites at symmetrical positions. In particular, recognition of pyrophosphate by the receptor at neutral condition by fluorescence spectroscopy has been successfully achieved.

Free Research Field

分子認識化学