Please use this identifier to cite or link to this item: http://ktisis.cut.ac.cy/handle/10488/6381
Title: Investigation on uranyl interaction with bioactive ligands. Synthesis and structural studies of the uranyl complexes with glycine and N-(2-mercaptopropionyl)glycine
Authors: Keramidas, Anastasios D. 
Rikkou, Maria P.
Drouza, Chryssoula 
Keywords: Carboxylic acids;Glycine;Ligands;Uranium;Infrared spectroscopy;Nuclear magnetic resonance spectroscopy;Solid state;X-ray crystallography
Issue Date: 2002
Publisher: Oldenbourg Link
Source: Radiochimica Acta, 2002, volume 90, issue 9-11, pages 549-554
Abstract: Three new uranium(VI) compounds have been prepared with glycine (Hgly), N-(2-mercaptopropionyl)glycine (Hmpg) and 2,2′-dithiobis(N-propionylglycine) (tpg). The crystal structure of [UO2(Hgly)2Cl2] has been solved, revealing the uranium atom to be seven-co-ordinated. The two zwitterionic glycines are coordinated to uranium atom by the carboxylate groups, one in a monodentate and the other in a bidentate mode. Solid state studies and low temperature 1H, 13C, 2D COSY and HMQC solution NMR spectra of the [UO2(mpg)(CH3COO)], show that mpg coordinates uranium atom by the carboxylate group
URI: http://ktisis.cut.ac.cy/handle/10488/6381
ISSN: 00338230
DOI: 10.1524/ract.2002.90.9-11_2002.549
Rights: Copyright © Oldenbourg Wissenschaftsverlag GmbH
Type: Article
Appears in Collections:Άρθρα/Articles

Show full item record

WEB OF SCIENCETM
Citations 10

17
Last Week
0
Last month
0
checked on Nov 16, 2017

Page view(s)

20
Last Week
0
Last month
1
checked on Nov 22, 2017

Google ScholarTM

Check

Altmetric


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.