Rhenium(V) complexes with sulfur-containing amino acidsстатья
Информация о цитировании статьи получена из
Web of Science,
Scopus
Статья опубликована в журнале из списка Web of Science и/или Scopus
Дата последнего поиска статьи во внешних источниках: 18 июля 2013 г.
Аннотация:Rhenium(V) complexes with 2-amino-4-(methylthio)butanoic acid (methionine, Met) and
2-amino-3-sulfopropionic acid (cysteine, Cys) have been synthesized. Depending on the initial reagent ratio, the resulting complexes contain one or two ligand molecules. On heating the compounds with one amino acid molecule, two hydrogen halide molecules are removed at 128–132° to form a molecular complex. The composition, structure, and thermal stability of the complexes have been studied by elemental analysis, conductometry,
IR spectroscopy, NMR, and mass spectrometry.