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EnglishAn efficient catalytic system for the oxidation of alcohols has been developed by using iron(III) catalyst [Fe(phen) 2Cl 2]NO 3 (1) (phen = 1,10-phenanthroline) and H 2O 2 as terminal oxidant. A series of primary and secondary alcohols were oxidized into aldehydes and ketones in good yields and excellent selectivities after a short reaction time. The mononuclear iron(III) complex [Fe(phen) 2Cl 2]NO 3 was characterized by several independent methods. The X-ray structure shows distorted octahedral geometry around the Fe III center, which is in a high-spin state (S = 5/2) according to Mössbauer study.
| Titolo: | Efficient and Selective Oxidation of Primary and Secondary Alcohols Using an Iron(III)/Phenanthroline Complex: Structural Studies and Catalytic Activity |
| Autore/i: | Bhaskar Biswas; Afnan Al Hunaiti; Minna T. Räisänen; ANSALONI, SIMONE; Markku Leskelä; Timo Repo; Yen Tung Chen; Hui Lien Tsai; Anil D. Naik; Antoine P. Railliet; Yann Garcia; Rajarshi Ghosh; Niranjan Kole |
| Autore/i Unibo: | |
| Anno: | 2012 |
| Rivista: | |
| Digital Object Identifier (DOI): | http://dx.doi.org/10.1002/ejic.201200658 |
| Abstract: | An efficient catalytic system for the oxidation of alcohols has been developed by using iron(III) catalyst [Fe(phen) 2Cl 2]NO 3 (1) (phen = 1,10-phenanthroline) and H 2O 2 as terminal oxidant. A series of primary and secondary alcohols were oxidized into aldehydes and ketones in good yields and excellent selectivities after a short reaction time. The mononuclear iron(III) complex [Fe(phen) 2Cl 2]NO 3 was characterized by several independent methods. The X-ray structure shows distorted octahedral geometry around the Fe III center, which is in a high-spin state (S = 5/2) according to Mössbauer study. |
| Data stato definitivo: | 2017-01-27T11:25:29Z |
| Appare nelle tipologie: | 1.01 Articolo in rivista |
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