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Copper complexes of the non-innocent β-diketiminate ligand containing phenol groups
- Title
- Copper complexes of the non-innocent β-diketiminate ligand containing phenol groups
- Authors
- Takaichi J.; Ohkubo K.; Sugimoto H.; Nakano M.; Usa D.; Maekawa H.; Fujieda N.; Nishiwaki N.; Seki S.; Fukuzumi S.; Itoh S.
- Ewha Authors
- Shunichi Fukuzumi
- SCOPUS Author ID
- Shunichi Fukuzumi
- Issue Date
- 2013
- Journal Title
- Dalton Transactions
- ISSN
- 1477-9226
- Citation
- Dalton Transactions vol. 42, no. 7, pp. 2438 - 2444
- Indexed
- SCI; SCIE; SCOPUS
- Document Type
- Article
- Abstract
- A new type of non-innocent β-diketiminate ligand having redox active phenol groups (LH3, fully protonated form) has been developed, and the structure, physical properties and reactivity of the supported copper(ii) complex [CuII(L3-)]- (L3-, fully deprotonated tri-anionic form) as well as the one-electron and two-electron oxidised complexes, [CuII(L̇2-)] and [Cu II(L-)]+, have been examined in detail. The two-electron oxidised form [CuII(L-)]+ exhibited hydrogen atom abstraction ability from 1,4-cyclohexadiene (CHD), whereas the one-electron oxidised form CuII(L̇2-)] was found to disproportionate into [CuII(L3-)]- and [CuII(L-)]+ during the course of the reaction with CHD. © 2013 The Royal Society of Chemistry.
- DOI
- 10.1039/c2dt32413j
- Appears in Collections:
- 자연과학대학 > 화학·나노과학전공 > Journal papers
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