Host‐Guest Chemistry of Truncated Tetrahedral Imine Cages with Ammonium Ions
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DOI: 10.1002/open.201900357
Abstract: Abstract Three shape‐persistent [4+4] imine cages with truncated tetrahedral geometry with different window sizes were studied as hosts for the encapsulation of tetra‐n‐alkylammonium salts of various bulkiness. In various solvents the cages behave differently. For… read more here.
Keywords: imine cages; truncated tetrahedral; chemistry; guest chemistry ... See more keywords
Influence of the solvent in the self-assembly and binding properties of [1 + 1] tetra-imine bis-calix[4]pyrrole cages
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DOI: 10.1039/d2sc05311j
Abstract: We report the self-assembly of shape-persistent [1 + 1] tetra-imine cages 1 based on two different tetra-α aryl-extended calix[4]pyrrole scaffolds in chlorinated solvents and in a 9 : 1 CDCl3 : CD3CN solvent mixture. We show that the use… read more here.
Keywords: calix pyrrole; self assembly; imine cages; tetra imine ... See more keywords