Show simple item record

dc.contributor.authorZeng, Birong
dc.contributor.author曾碧榕
dc.contributor.authorZhu, Xiongbin
dc.contributor.authorCai, Suihui
dc.contributor.authorChen, Zhong
dc.date.accessioned2011-05-23T03:43:47Z
dc.date.available2011-05-23T03:43:47Z
dc.date.issued2006-07
dc.identifier.citationSPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY,2007,67(1):202-207zh_CN
dc.identifier.issn1386-1425
dc.identifier.urihttp://dx.doi.org/doi:10.1016/j.saa.2006.07.003
dc.identifier.urihttps://dspace.xmu.edu.cn/handle/2288/9076
dc.description.abstractMultinuclear (H-1, C-13, N-14, and V-51) NMR spectroscopy has been used to study the reactions between the diperoxovanadate complex K-3[OV(O-2)(2)(C2O4)]center dot H2O (abbr. bpV(ox)) and ethylenediamine or diethylamine in aqueous solution. The interaction between bpV(ox) and diethylamine was very weak and no new complex was formed. However, bpV(ox) reacted with ethylenediamine giving a new product in which ethylenediamine attached to the vanadium atom via one nitrogen atom in a monodentate manner. Diffusion ordered spectroscopy (DOSY) measurements and theoretical calculations proved the formation of new product in bpV(ox) and ethylenediamine. The vanadium atoms in both [OV(O-2)(2)(C2O4)](3-) and [OV(O-2)(2)(en)](-) species are six coordinated in solution state. (c) 2006 Published by Elsevier B.V.zh_CN
dc.language.isoenzh_CN
dc.publisherPERGAMON-ELSEVIER SCIENCE LTDzh_CN
dc.subjectdiperoxovanadatezh_CN
dc.subjectamidezh_CN
dc.subjectinteractionszh_CN
dc.subjectmultinuclear NMRzh_CN
dc.subjectdiffusion ordered spectroscopyzh_CN
dc.subjectdensity functionalzh_CN
dc.titleInteractions between diperoxovanadate complex and amide ligands in aqueous solutionzh_CN
dc.typeArticlezh_CN


Files in this item

Thumbnail

This item appears in the following Collection(s)

Show simple item record