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Narcissistic self-sorting in anion-coordination-driven assemblies.
- Source :
- Chemical Communications; 6/21/2021, Vol. 57 Issue 49, p6078-6081, 4p
- Publication Year :
- 2021
-
Abstract
- Three tris-bis(urea) ligands with triphenylamine-based C<subscript>3</subscript>-symmetric spacers were synthesized, which assembled with sulfate or phosphate to form anionic A<subscript>3</subscript>L<subscript>2</subscript> pinwheel helices (A = anion and L = ligand) and A<subscript>4</subscript>L<subscript>4</subscript> tetrahedra, respectively. Interestingly, narcissistic self-sorting was observed in both structures from the mixture of the ligands, wherein each assembly contains only one type of ligand with no detectable mixed-ligand product as confirmed by the NMR and MS studies. [ABSTRACT FROM AUTHOR]
- Subjects :
- TETRAHEDRA
LIGANDS (Chemistry)
UREA
TRIPHENYLAMINE
SULFATES
ANIONS
Subjects
Details
- Language :
- English
- ISSN :
- 13597345
- Volume :
- 57
- Issue :
- 49
- Database :
- Complementary Index
- Journal :
- Chemical Communications
- Publication Type :
- Academic Journal
- Accession number :
- 150965155
- Full Text :
- https://doi.org/10.1039/d1cc01652k