Macrocyclic receptor for pertechnetate and perrhenate anions

The design and synthesis of a neutral macrocyclic host that is capable of perrhenate and pertechnetate recognition is described. The anion affinities and underlying coordination modes were estimated by several experimental and theoretical methods including a new technique--reverse (99)Tc NMR titrati...

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Bibliographic Details
Published in:Organic & biomolecular chemistry 2011-11, Vol.9 (21), p.7358-7364
Main Authors: Kolesnikov, Grigory V, German, Konstantin E, Kirakosyan, Gayane, Tananaev, Ivan G, Ustynyuk, Yuri A, Khrustalev, Victor N, Katayev, Evgeny A
Format: Article
Language:English
Subjects:
Anions - chemistry
Crystallography, X-Ray
Macrocyclic Compounds - chemical synthesis
Macrocyclic Compounds - chemistry
Magnetic Resonance Spectroscopy
Models, Molecular
Molecular Structure
Rhenium - chemistry
Sodium Pertechnetate Tc 99m - chemistry
Stereoisomerism
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Summary:The design and synthesis of a neutral macrocyclic host that is capable of perrhenate and pertechnetate recognition is described. The anion affinities and underlying coordination modes were estimated by several experimental and theoretical methods including a new technique--reverse (99)Tc NMR titration.
ISSN:1477-0520
1477-0539
DOI:10.1039/c1ob05873h