10.1021/jo9909204.s001
Shyamaprosad Goswami
Shyamaprosad
Goswami
Kumaresh Ghosh
Kumaresh
Ghosh
Swagata Dasgupta
Swagata
Dasgupta
Troger's Base Molecular Scaffolds in Dicarboxylic Acid
Recognition
American Chemical Society
2000
chain length selectivity studies
base receptors
chiral resolution
chiral recognition
receptor 5
Base Molecular Scaffolds
racemic Troger
dicarboxylic acids
2000-03-04 00:00:00
Journal contribution
https://acs.figshare.com/articles/journal_contribution/Troger_s_Base_Molecular_Scaffolds_in_Dicarboxylic_Acid_Recognition/3719022
Artificial receptors (<b>1</b>−<b>5</b>) have been designed and synthesized from simple precursors. The chain
length selectivity studies of dicarboxylic acids within the cavities of new fluorescent Troger's base
molecular frameworks (<b>1</b>−<b>3</b>) have been carried out with a critical examination of their role of rigidity
as well as flexibility in selective binding in comparison to receptor <b>5</b>. The chiral resolution of the
racemic Troger's base receptors (<b>1</b> and <b>2</b>) by chiral recognition with (+)- camphoric acid using
hydrogen-bonding interactions has been studied.