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Unusual binding selectivity with non-selective homoditopic pillar[5]arene oxime: serendipitous discovery of a unique approach to heterobinuclear metalation in solution.
- Source :
- Chemical Communications; 3/7/2017, Vol. 53 Issue 19, p2838-2841, 4p
- Publication Year :
- 2017
-
Abstract
- A heterobinuclear complexation strategy on homoditopic pillar[5]arene was developed by using a pillar[5]arene with two rims decorated with benzaldehyde oximes. The unique selective recognition process was found to result from vesicular formation based on a controllable self-assembly, leading to binding of thorium(iv) only onto one rim, with the other rim being unoccupied for subsequent complexation of a second different metal ion. [ABSTRACT FROM AUTHOR]
- Subjects :
- BENZALDEHYDE
METALATION
COMPLEXATION reactions
Subjects
Details
- Language :
- English
- ISSN :
- 13597345
- Volume :
- 53
- Issue :
- 19
- Database :
- Complementary Index
- Journal :
- Chemical Communications
- Publication Type :
- Academic Journal
- Accession number :
- 121527866
- Full Text :
- https://doi.org/10.1039/c7cc00237h