ISSN:
0749-1581
Keywords:
Rhodium
;
Pentaammine
;
Glycinato
;
15N NMR
;
Linkage isomers
;
Chemistry
;
Analytical Chemistry and Spectroscopy
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Notes:
Refluxing a solution of [Rh(NH3)5(gly-O)]2+ at pH 10 produces [Rh(NH3)5(gly-N)]2+ (glyH = glycine, +NH3CH2CO2-). 15N NMR spectra of reaction mixtures obtained with either 14N or 15N isotopes present in the ammine or glycinate ligands are consistent only with the O- to N-isomerization reaction being intramolecular. The analogous β-alaninate complex does not isomerize under similar conditions.
Additional Material:
1 Tab.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/mrc.1260291315
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