- 作者: 歐俊堯 ; 郭坤土
- 作者服務機構: 中央大學化學工程系
- 中文摘要: In this study we prepared N,O-bidentate ligands, sodium salt of 5-(4'-hydroxyphenylimino)quinolin-8-one, and sodium salt of 5,8-quinolinequinone-5-(8-hydroxy-5- quinolylimide) [ indooxine ] . According to experimental results, formation of nickel complexes causes a large bathochromic shift of the absorption bands; in addition, these absorption bands appear in the near-infrared region at 678-812nm. Also, EA, /sup 13/C NMR, UV, and IR were performed to characterize these complexes. The above results suggest that coordination occurs via the oxygen atom of the quinoneimine moiety and the nitrogen atom of the pyridine moiety.
- 英文摘要: --
- 中文關鍵字: Hydroxyquinoline; Iminoquinolinone; Nickel Complex
- 英文關鍵字: 羥基;亞胺酮;鎳錯合物