OSU Navigation Bar

The Ohio State University University Libraries Knowledge Bank

THE SERS STUDIES OF 8-HYDROXYQUINOLINE(I) COMPLEXED WITH ALUMINIUM($\Pi$) AND IRON($\Pi$)

Please use this identifier to cite or link to this item: http://hdl.handle.net/1811/18417

Show simple item record

Files Size Format View
1993-FC-11.jpg 94.28Kb JPEG image Thumbnail of THE SERS STUDIES OF 8-HYDROXYQUINOLINE(I) COMPLEXED WITH ALUMINIUM($\Pi$) AND IRON($\Pi$)

dc.creator Hu, Jun en_US
dc.creator Sheng, Rongsheng en_US
dc.creator Xu, Zhisan en_US
dc.creator Zeng, Yun E. en_US
dc.date.accessioned 2006-06-15T18:48:00Z
dc.date.available 2006-06-15T18:48:00Z
dc.date.issued 1993 en_US
dc.identifier 1993-FC-11 en_US
dc.identifier.uri http://hdl.handle.net/1811/18417
dc.description $^{1.}$ S. C. Wait and J. C. McNerey, J. Mol. Spectrosc. 34, 56 (1970). 2. M. Moskovits and J. S. Suh, J. Phys. Chem. 92(22), 6327 (1988). en_US
dc.description Author Institution: Department of Chemistry, Wuhan University; Center of Analysis and Measurement, Wuhan University en_US
dc.description.abstract The 8-hydroxyquinoline was used as a analysis reagent in spectrophotometric study. It could complex with many transition metal ions, such as aluminium, iron, copper and nickel. Here, the SERS spectra of 8-hydroxyquinoline and its complex with $Al(\Pi$) and $Fe(\Pi$) were obtained. By contrast, the bands $1322, 1466, 1494cm^{-1}$ were enhanced and the band $1560cm^{-1}$ reduced in intensity for complex of I with Fe($\Pi$). The sharp bands $830, 1004cm^{-1}$ and medium intensity bands $1138, 1250cm^{-1}$ were appeared in the SERS spectra of I with $Al(\Pi)$ complex. But the intensity of bands $1358, 1360cm^{-1}$ and $1590cm^{-1}$ assigned to v (C-C) and v (ring) vibration modes were decreased. These confirmed that, on the surface of silver colloid partiel, the gemotery of 8-hydorxyquinoline in the complex with $Fe(\Pi)$ or $Al(\Pi)$ were different. The bands $1322, 1466, 1494cm^{-1}$ were assigned to characteristic bands of I with $Fe(\Pi)$ complex. The bands $830, 1004cm^{-1}$ were assigned to the marked bands of I with $Al(\Pi)$ complex. The detect limit of I with $Al(\Pi)$ and $Fe(\Pi)$ complexes could be reduced to 4ug/ml and 8ug/ml, respectively. en_US
dc.format.extent 96546 bytes
dc.format.mimetype image/jpeg
dc.language.iso English en_US
dc.title THE SERS STUDIES OF 8-HYDROXYQUINOLINE(I) COMPLEXED WITH ALUMINIUM($\Pi$) AND IRON($\Pi$) en_US
dc.type article en_US