Published November 2009
| Version v1
Journal article
Recognition of perrhenate and pertechnetate by a neutral macrocyclic receptor
Creators
- 1. M.V. Lomonosov Moscow State University, Moscow (Russian Federation). Department of Chemistry
- 2. Russian Academy of Sciences, Moscow (Russian Federation). A.N. Nesmeyanov Institute of Organoelement Compounds
- 3. New Mexico Highlands University, Las Vegas, NM (United States). Department of Natural Sciences
- 4. Baku State University, Baku (Azerbaijan)
- 5. Russian Academy of Sciences, Moscow (Russian Federation). A.N. Frumkin Institute of Physical Chemistry and Electrochemistry
Description
The synthesis and anion binding properties of a neutral macrocyclic receptor bearing H-bond donor coordination sites are described. The anion binding studies by use of UV-vis and 99Tc NMR methods revealed that the receptor can coordinate perrhenate and pertechnetate in dimethylsulfoxide and chloroform solutions with the relatively high binding constants, viz. log Ka > 4. The coordination mode of the perrhenate to the receptor was determined by a single-crystal X-ray diffraction analysis. (author)
Additional details
Publishing Information
- Journal Title
- Journal of Radioanalytical and Nuclear Chemistry
- Journal Volume
- 282
- Journal Issue
- 2
- Journal Page Range
- p. 385-389
- ISSN
- 0236-5731
- CODEN
- JRNCDM
Conference
- Title
- Methods and applications of radioanalytical chemistry. Part 2
- Acronym
- MARC VIII
- Dates
- 5-10 Apr 2009
- Place
- Hawaii (United States)
INIS
- Country of Publication
- Hungary
- Country of Input or Organization
- Hungary
- INIS RN
- 41017955
- Subject category
- S38: RADIATION CHEMISTRY, RADIOCHEMISTRY AND NUCLEAR CHEMISTRY;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- NUCLEAR MAGNETIC RESONANCE; PERRHENATES; PERTECHNETATES; RECEPTORS; TECHNETIUM 99
- Descriptors DEC
- BETA DECAY RADIOISOTOPES; BETA-MINUS DECAY RADIOISOTOPES; HOURS LIVING RADIOISOTOPES; INTERMEDIATE MASS NUCLEI; INTERNAL CONVERSION RADIOISOTOPES; ISOMERIC TRANSITION ISOTOPES; ISOTOPES; MAGNETIC RESONANCE; MEMBRANE PROTEINS; NUCLEI; ODD-EVEN NUCLEI; ORGANIC COMPOUNDS; OXYGEN COMPOUNDS; PROTEINS; RADIOISOTOPES; REFRACTORY METAL COMPOUNDS; RESONANCE; RHENIUM COMPOUNDS; TECHNETIUM COMPOUNDS; TECHNETIUM ISOTOPES; TRANSITION ELEMENT COMPOUNDS; YEARS LIVING RADIOISOTOPES
Optional Information
- Notes
- 26 refs.