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Lanthanide complexes that respond to changes in cyanide concentration in water

Abstract:

Cyanide ions are shown to interact with lanthanide complexes of phenacylDO3A derivatives in aqueous solution, giving rise to changes in the luminescence and NMR spectra. These changes are the consequence of cyanohydrin formation, favoured by the coordination of the phenacyl carbonyl group to the lanthanide centre. These complexes display minimal affinity for fluoride and can detect cyanide at <1 µM concentrations. By contrast, lanthanide complexes with DOTAM derivatives display no affinity...

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Publication status:
Published
Peer review status:
Peer reviewed

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Publisher copy:
10.1002/anie.201702296

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Institution:
University of Oxford
Division:
MPLS
Department:
Chemistry
Sub department:
Inorganic Chemistry
Role:
Author
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Institution:
University of Oxford
Division:
MPLS
Department:
Chemistry
Sub department:
Inorganic Chemistry
Role:
Author
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Grant:
European Union’s seventh Framework Programme (FP7/2007_2013)/ERC-Advanced Grant Agreement Number 267426
Publisher:
Wiley Publisher's website
Journal:
Angewandte Chemie International Edition Journal website
Volume:
56
Issue:
27
Pages:
7783–7786
Publication date:
2017-06-05
Acceptance date:
2017-05-09
DOI:
EISSN:
1521-3773
ISSN:
1433-7851
Source identifiers:
694170
Keywords:
Pubs id:
pubs:694170
UUID:
uuid:8b81fc92-83ff-4b25-bcc5-d94af87c7f6c
Local pid:
pubs:694170
Deposit date:
2017-05-11

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