View : 515 Download: 0
Synthesis, structure and heterogeneous catalytic activities of Cu-containing polymeric compounds: Anion effect and comparison of homogeneous vs. heterogeneous catalytic activity
- Title
- Synthesis, structure and heterogeneous catalytic activities of Cu-containing polymeric compounds: Anion effect and comparison of homogeneous vs. heterogeneous catalytic activity
- Authors
- Hong S.J.; Ryu J.Y.; Lee J.Y.; Kim C.; Kim S.-J.; Kim Y.
- Ewha Authors
- 김성진; 김영미
- SCOPUS Author ID
- 김성진; 김영미
- Issue Date
- 2004
- Journal Title
- Dalton Transactions
- ISSN
- 1477-9226
- Citation
- Dalton Transactions, no. 17, pp. 2697 - 2701
- Indexed
- SCI; SCIE; SCOPUS
- Document Type
- Article
- Abstract
- The structures of new polymeric compounds containing Cu(II) ions and btp (2,6-bis(Ń,2,4-triazolyl)pyridine) ligands have been determined. The btp ligands bridge Cu(II) ions to form double zigzag chains, [Cu(ClO 4)2(btp)2] 3 with perchlorate anions, and form single zigzag chains, [Cu(btp)(H2O)4](SO 4)·2H2O 4 with sulfate anions. The polymeric compound 3 was found to effectively catalyze the epoxide ring-opening reaction with methanol, while polymeric compound 4 was almost inactive with epoxides under the same conditions. The polymeric compound 3 showed an efficient catalytic activity and regioselective reactivity in the ring opening of epoxides and allowed reuse without a significant loss of activity through three runs with epoxides.
- DOI
- 10.1039/b406877g
- Appears in Collections:
- 자연과학대학 > 화학·나노과학전공 > Journal papers
- Files in This Item:
There are no files associated with this item.
- Export
- RIS (EndNote)
- XLS (Excel)
- XML